if(typeof YAHOO=="undefined"||!YAHOO){var YAHOO={};}
YAHOO.namespace=function(){var a=arguments,o=null,i,j,d;for(i=0;i<a.length;i=i+1){d=(""+a[i]).split(".");o=YAHOO;for(j=(d[0]=="YAHOO")?1:0;j<d.length;j=j+1){o[d[j]]=o[d[j]]||{};o=o[d[j]];}}
return o;};YAHOO.log=function(msg,cat,src){var l=YAHOO.widget.Logger;if(l&&l.log){return l.log(msg,cat,src);}else{return false;}};YAHOO.register=function(name,mainClass,data){var mods=YAHOO.env.modules,m,v,b,ls,i;if(!mods[name]){mods[name]={versions:[],builds:[]};}
m=mods[name];v=data.version;b=data.build;ls=YAHOO.env.listeners;m.name=name;m.version=v;m.build=b;m.versions.push(v);m.builds.push(b);m.mainClass=mainClass;for(i=0;i<ls.length;i=i+1){ls[i](m);}
if(mainClass){mainClass.VERSION=v;mainClass.BUILD=b;}else{YAHOO.log("mainClass is undefined for module "+name,"warn");}};YAHOO.env=YAHOO.env||{modules:[],listeners:[]};YAHOO.env.getVersion=function(name){return YAHOO.env.modules[name]||null;};YAHOO.env.ua=function(){var o={ie:0,opera:0,gecko:0,webkit:0,mobile:null,air:0,caja:0},ua=navigator.userAgent,m;if((/KHTML/).test(ua)){o.webkit=1;}
m=ua.match(/AppleWebKit\/([^\s]*)/);if(m&&m[1]){o.webkit=parseFloat(m[1]);if(/ Mobile\//.test(ua)){o.mobile="Apple";}else{m=ua.match(/NokiaN[^\/]*/);if(m){o.mobile=m[0];}}
m=ua.match(/AdobeAIR\/([^\s]*)/);if(m){o.air=m[0];}}
if(!o.webkit){m=ua.match(/Opera[\s\/]([^\s]*)/);if(m&&m[1]){o.opera=parseFloat(m[1]);m=ua.match(/Opera Mini[^;]*/);if(m){o.mobile=m[0];}}else{m=ua.match(/MSIE\s([^;]*)/);if(m&&m[1]){o.ie=parseFloat(m[1]);}else{m=ua.match(/Gecko\/([^\s]*)/);if(m){o.gecko=1;m=ua.match(/rv:([^\s\)]*)/);if(m&&m[1]){o.gecko=parseFloat(m[1]);}}}}}
m=ua.match(/Caja\/([^\s]*)/);if(m&&m[1]){o.caja=parseFloat(m[1]);}
return o;}();(function(){YAHOO.namespace("util","widget","example");if("undefined"!==typeof YAHOO_config){var l=YAHOO_config.listener,ls=YAHOO.env.listeners,unique=true,i;if(l){for(i=0;i<ls.length;i=i+1){if(ls[i]==l){unique=false;break;}}
if(unique){ls.push(l);}}}})();YAHOO.lang=YAHOO.lang||{};(function(){var L=YAHOO.lang,ARRAY_TOSTRING='[object Array]',FUNCTION_TOSTRING='[object Function]',OP=Object.prototype,ADD=["toString","valueOf"],OB={isArray:function(o){return OP.toString.apply(o)===ARRAY_TOSTRING;},isBoolean:function(o){return typeof o==='boolean';},isFunction:function(o){return OP.toString.apply(o)===FUNCTION_TOSTRING;},isNull:function(o){return o===null;},isNumber:function(o){return typeof o==='number'&&isFinite(o);},isObject:function(o){return(o&&(typeof o==='object'||L.isFunction(o)))||false;},isString:function(o){return typeof o==='string';},isUndefined:function(o){return typeof o==='undefined';},_IEEnumFix:(YAHOO.env.ua.ie)?function(r,s){var i,fname,f;for(i=0;i<ADD.length;i=i+1){fname=ADD[i];f=s[fname];if(L.isFunction(f)&&f!=OP[fname]){r[fname]=f;}}}:function(){},extend:function(subc,superc,overrides){if(!superc||!subc){throw new Error("extend failed, please check that "+"all dependencies are included.");}
var F=function(){},i;F.prototype=superc.prototype;subc.prototype=new F();subc.prototype.constructor=subc;subc.superclass=superc.prototype;if(superc.prototype.constructor==OP.constructor){superc.prototype.constructor=superc;}
if(overrides){for(i in overrides){if(L.hasOwnProperty(overrides,i)){subc.prototype[i]=overrides[i];}}
L._IEEnumFix(subc.prototype,overrides);}},augmentObject:function(r,s){if(!s||!r){throw new Error("Absorb failed, verify dependencies.");}
var a=arguments,i,p,overrideList=a[2];if(overrideList&&overrideList!==true){for(i=2;i<a.length;i=i+1){r[a[i]]=s[a[i]];}}else{for(p in s){if(overrideList||!(p in r)){r[p]=s[p];}}
L._IEEnumFix(r,s);}},augmentProto:function(r,s){if(!s||!r){throw new Error("Augment failed, verify dependencies.");}
var a=[r.prototype,s.prototype],i;for(i=2;i<arguments.length;i=i+1){a.push(arguments[i]);}
L.augmentObject.apply(this,a);},dump:function(o,d){var i,len,s=[],OBJ="{...}",FUN="f(){...}",COMMA=', ',ARROW=' => ';if(!L.isObject(o)){return o+"";}else if(o instanceof Date||("nodeType"in o&&"tagName"in o)){return o;}else if(L.isFunction(o)){return FUN;}
d=(L.isNumber(d))?d:3;if(L.isArray(o)){s.push("[");for(i=0,len=o.length;i<len;i=i+1){if(L.isObject(o[i])){s.push((d>0)?L.dump(o[i],d-1):OBJ);}else{s.push(o[i]);}
s.push(COMMA);}
if(s.length>1){s.pop();}
s.push("]");}else{s.push("{");for(i in o){if(L.hasOwnProperty(o,i)){s.push(i+ARROW);if(L.isObject(o[i])){s.push((d>0)?L.dump(o[i],d-1):OBJ);}else{s.push(o[i]);}
s.push(COMMA);}}
if(s.length>1){s.pop();}
s.push("}");}
return s.join("");},substitute:function(s,o,f){var i,j,k,key,v,meta,saved=[],token,DUMP='dump',SPACE=' ',LBRACE='{',RBRACE='}',dump;for(;;){i=s.lastIndexOf(LBRACE);if(i<0){break;}
j=s.indexOf(RBRACE,i);if(i+1>=j){break;}
token=s.substring(i+1,j);key=token;meta=null;k=key.indexOf(SPACE);if(k>-1){meta=key.substring(k+1);key=key.substring(0,k);}
v=o[key];if(f){v=f(key,v,meta);}
if(L.isObject(v)){if(L.isArray(v)){v=L.dump(v,parseInt(meta,10));}else{meta=meta||"";dump=meta.indexOf(DUMP);if(dump>-1){meta=meta.substring(4);}
if(v.toString===OP.toString||dump>-1){v=L.dump(v,parseInt(meta,10));}else{v=v.toString();}}}else if(!L.isString(v)&&!L.isNumber(v)){v="~-"+saved.length+"-~";saved[saved.length]=token;}
s=s.substring(0,i)+v+s.substring(j+1);}
for(i=saved.length-1;i>=0;i=i-1){s=s.replace(new RegExp("~-"+i+"-~"),"{"+saved[i]+"}","g");}
return s;},trim:function(s){try{return s.replace(/^\s+|\s+$/g,"");}catch(e){return s;}},merge:function(){var o={},a=arguments,l=a.length,i;for(i=0;i<l;i=i+1){L.augmentObject(o,a[i],true);}
return o;},later:function(when,o,fn,data,periodic){when=when||0;o=o||{};var m=fn,d=data,f,r;if(L.isString(fn)){m=o[fn];}
if(!m){throw new TypeError("method undefined");}
if(!L.isArray(d)){d=[data];}
f=function(){m.apply(o,d);};r=(periodic)?setInterval(f,when):setTimeout(f,when);return{interval:periodic,cancel:function(){if(this.interval){clearInterval(r);}else{clearTimeout(r);}}};},isValue:function(o){return(L.isObject(o)||L.isString(o)||L.isNumber(o)||L.isBoolean(o));}};L.hasOwnProperty=(OP.hasOwnProperty)?function(o,prop){return o&&o.hasOwnProperty(prop);}:function(o,prop){return!L.isUndefined(o[prop])&&o.constructor.prototype[prop]!==o[prop];};OB.augmentObject(L,OB,true);YAHOO.util.Lang=L;L.augment=L.augmentProto;YAHOO.augment=L.augmentProto;YAHOO.extend=L.extend;})();YAHOO.register("yahoo",YAHOO,{version:"2.7.0",build:"1799"});(function(){YAHOO.env._id_counter=YAHOO.env._id_counter||0;var Y=YAHOO.util,lang=YAHOO.lang,UA=YAHOO.env.ua,trim=YAHOO.lang.trim,propertyCache={},reCache={},RE_TABLE=/^t(?:able|d|h)$/i,RE_COLOR=/color$/i,document=window.document,documentElement=document.documentElement,OWNER_DOCUMENT='ownerDocument',DEFAULT_VIEW='defaultView',DOCUMENT_ELEMENT='documentElement',COMPAT_MODE='compatMode',OFFSET_LEFT='offsetLeft',OFFSET_TOP='offsetTop',OFFSET_PARENT='offsetParent',PARENT_NODE='parentNode',NODE_TYPE='nodeType',TAG_NAME='tagName',SCROLL_LEFT='scrollLeft',SCROLL_TOP='scrollTop',GET_BOUNDING_CLIENT_RECT='getBoundingClientRect',GET_COMPUTED_STYLE='getComputedStyle',CURRENT_STYLE='currentStyle',CSS1_COMPAT='CSS1Compat',_BACK_COMPAT='BackCompat',_CLASS='class',CLASS_NAME='className',EMPTY='',SPACE=' ',C_START='(?:^|\\s)',C_END='(?= |$)',G='g',POSITION='position',FIXED='fixed',RELATIVE='relative',LEFT='left',TOP='top',MEDIUM='medium',BORDER_LEFT_WIDTH='borderLeftWidth',BORDER_TOP_WIDTH='borderTopWidth',isOpera=UA.opera,isSafari=UA.webkit,isGecko=UA.gecko,isIE=UA.ie;Y.Dom={CUSTOM_ATTRIBUTES:(!documentElement.hasAttribute)?{'for':'htmlFor','class':CLASS_NAME}:{'htmlFor':'for','className':_CLASS},get:function(el){var id,nodes,c,i,len;if(el){if(el[NODE_TYPE]||el.item){return el;}
if(typeof el==='string'){id=el;el=document.getElementById(el);if(el&&el.id===id){return el;}else if(el&&document.all){el=null;nodes=document.all[id];for(i=0,len=nodes.length;i<len;++i){if(nodes[i].id===id){return nodes[i];}}}
return el;}
if(el.DOM_EVENTS){el=el.get('element');}
if('length'in el){c=[];for(i=0,len=el.length;i<len;++i){c[c.length]=Y.Dom.get(el[i]);}
return c;}
return el;}
return null;},getComputedStyle:function(el,property){if(window[GET_COMPUTED_STYLE]){return el[OWNER_DOCUMENT][DEFAULT_VIEW][GET_COMPUTED_STYLE](el,null)[property];}else if(el[CURRENT_STYLE]){return Y.Dom.IE_ComputedStyle.get(el,property);}},getStyle:function(el,property){return Y.Dom.batch(el,Y.Dom._getStyle,property);},_getStyle:function(){if(window[GET_COMPUTED_STYLE]){return function(el,property){property=(property==='float')?property='cssFloat':Y.Dom._toCamel(property);var value=el.style[property],computed;if(!value){computed=el[OWNER_DOCUMENT][DEFAULT_VIEW][GET_COMPUTED_STYLE](el,null);if(computed){value=computed[property];}}
return value;};}else if(documentElement[CURRENT_STYLE]){return function(el,property){var value;switch(property){case'opacity':value=100;try{value=el.filters['DXImageTransform.Microsoft.Alpha'].opacity;}catch(e){try{value=el.filters('alpha').opacity;}catch(err){}}
return value/100;case'float':property='styleFloat';default:property=Y.Dom._toCamel(property);value=el[CURRENT_STYLE]?el[CURRENT_STYLE][property]:null;return(el.style[property]||value);}};}}(),setStyle:function(el,property,val){Y.Dom.batch(el,Y.Dom._setStyle,{prop:property,val:val});},_setStyle:function(){if(isIE){return function(el,args){var property=Y.Dom._toCamel(args.prop),val=args.val;if(el){switch(property){case'opacity':if(lang.isString(el.style.filter)){el.style.filter='alpha(opacity='+val*100+')';if(!el[CURRENT_STYLE]||!el[CURRENT_STYLE].hasLayout){el.style.zoom=1;}}
break;case'float':property='styleFloat';default:el.style[property]=val;}}else{}};}else{return function(el,args){var property=Y.Dom._toCamel(args.prop),val=args.val;if(el){if(property=='float'){property='cssFloat';}
el.style[property]=val;}else{}};}}(),getXY:function(el){return Y.Dom.batch(el,Y.Dom._getXY);},_canPosition:function(el){return(Y.Dom._getStyle(el,'display')!=='none'&&Y.Dom._inDoc(el));},_getXY:function(){if(document[DOCUMENT_ELEMENT][GET_BOUNDING_CLIENT_RECT]){return function(node){var scrollLeft,scrollTop,box,doc,off1,off2,mode,bLeft,bTop,floor=Math.floor,xy=false;if(Y.Dom._canPosition(node)){box=node[GET_BOUNDING_CLIENT_RECT]();doc=node[OWNER_DOCUMENT];scrollLeft=Y.Dom.getDocumentScrollLeft(doc);scrollTop=Y.Dom.getDocumentScrollTop(doc);xy=[floor(box[LEFT]),floor(box[TOP])];if(isIE&&UA.ie<8){off1=2;off2=2;mode=doc[COMPAT_MODE];bLeft=_getComputedStyle(doc[DOCUMENT_ELEMENT],BORDER_LEFT_WIDTH);bTop=_getComputedStyle(doc[DOCUMENT_ELEMENT],BORDER_TOP_WIDTH);if(UA.ie===6){if(mode!==_BACK_COMPAT){off1=0;off2=0;}}
if((mode==_BACK_COMPAT)){if(bLeft!==MEDIUM){off1=parseInt(bLeft,10);}
if(bTop!==MEDIUM){off2=parseInt(bTop,10);}}
xy[0]-=off1;xy[1]-=off2;}
if((scrollTop||scrollLeft)){xy[0]+=scrollLeft;xy[1]+=scrollTop;}
xy[0]=floor(xy[0]);xy[1]=floor(xy[1]);}else{}
return xy;};}else{return function(node){var docScrollLeft,docScrollTop,scrollTop,scrollLeft,bCheck,xy=false,parentNode=node;if(Y.Dom._canPosition(node)){xy=[node[OFFSET_LEFT],node[OFFSET_TOP]];docScrollLeft=Y.Dom.getDocumentScrollLeft(node[OWNER_DOCUMENT]);docScrollTop=Y.Dom.getDocumentScrollTop(node[OWNER_DOCUMENT]);bCheck=((isGecko||UA.webkit>519)?true:false);while((parentNode=parentNode[OFFSET_PARENT])){xy[0]+=parentNode[OFFSET_LEFT];xy[1]+=parentNode[OFFSET_TOP];if(bCheck){xy=Y.Dom._calcBorders(parentNode,xy);}}
if(Y.Dom._getStyle(node,POSITION)!==FIXED){parentNode=node;while((parentNode=parentNode[PARENT_NODE])&&parentNode[TAG_NAME]){scrollTop=parentNode[SCROLL_TOP];scrollLeft=parentNode[SCROLL_LEFT];if(isGecko&&(Y.Dom._getStyle(parentNode,'overflow')!=='visible')){xy=Y.Dom._calcBorders(parentNode,xy);}
if(scrollTop||scrollLeft){xy[0]-=scrollLeft;xy[1]-=scrollTop;}}
xy[0]+=docScrollLeft;xy[1]+=docScrollTop;}else{if(isOpera){xy[0]-=docScrollLeft;xy[1]-=docScrollTop;}else if(isSafari||isGecko){xy[0]+=docScrollLeft;xy[1]+=docScrollTop;}}
xy[0]=Math.floor(xy[0]);xy[1]=Math.floor(xy[1]);}else{}
return xy;};}}(),getX:function(el){var f=function(el){return Y.Dom.getXY(el)[0];};return Y.Dom.batch(el,f,Y.Dom,true);},getY:function(el){var f=function(el){return Y.Dom.getXY(el)[1];};return Y.Dom.batch(el,f,Y.Dom,true);},setXY:function(el,pos,noRetry){Y.Dom.batch(el,Y.Dom._setXY,{pos:pos,noRetry:noRetry});},_setXY:function(node,args){var pos=Y.Dom._getStyle(node,POSITION),setStyle=Y.Dom.setStyle,xy=args.pos,noRetry=args.noRetry,delta=[parseInt(Y.Dom.getComputedStyle(node,LEFT),10),parseInt(Y.Dom.getComputedStyle(node,TOP),10)],currentXY,newXY;if(pos=='static'){pos=RELATIVE;setStyle(node,POSITION,pos);}
currentXY=Y.Dom._getXY(node);if(!xy||currentXY===false){return false;}
if(isNaN(delta[0])){delta[0]=(pos==RELATIVE)?0:node[OFFSET_LEFT];}
if(isNaN(delta[1])){delta[1]=(pos==RELATIVE)?0:node[OFFSET_TOP];}
if(xy[0]!==null){setStyle(node,LEFT,xy[0]-currentXY[0]+delta[0]+'px');}
if(xy[1]!==null){setStyle(node,TOP,xy[1]-currentXY[1]+delta[1]+'px');}
if(!noRetry){newXY=Y.Dom._getXY(node);if((xy[0]!==null&&newXY[0]!=xy[0])||(xy[1]!==null&&newXY[1]!=xy[1])){Y.Dom._setXY(node,{pos:xy,noRetry:true});}}},setX:function(el,x){Y.Dom.setXY(el,[x,null]);},setY:function(el,y){Y.Dom.setXY(el,[null,y]);},getRegion:function(el){var f=function(el){var region=false;if(Y.Dom._canPosition(el)){region=Y.Region.getRegion(el);}else{}
return region;};return Y.Dom.batch(el,f,Y.Dom,true);},getClientWidth:function(){return Y.Dom.getViewportWidth();},getClientHeight:function(){return Y.Dom.getViewportHeight();},getElementsByClassName:function(className,tag,root,apply,o,overrides){className=lang.trim(className);tag=tag||'*';root=(root)?Y.Dom.get(root):null||document;if(!root){return[];}
var nodes=[],elements=root.getElementsByTagName(tag),hasClass=Y.Dom.hasClass;for(var i=0,len=elements.length;i<len;++i){if(hasClass(elements[i],className)){nodes[nodes.length]=elements[i];}}
if(apply){Y.Dom.batch(nodes,apply,o,overrides);}
return nodes;},hasClass:function(el,className){return Y.Dom.batch(el,Y.Dom._hasClass,className);},_hasClass:function(el,className){var ret=false,current;if(el&&className){current=Y.Dom.getAttribute(el,CLASS_NAME)||EMPTY;if(className.exec){ret=className.test(current);}else{ret=className&&(SPACE+current+SPACE).indexOf(SPACE+className+SPACE)>-1;}}else{}
return ret;},addClass:function(el,className){return Y.Dom.batch(el,Y.Dom._addClass,className);},_addClass:function(el,className){var ret=false,current;if(el&&className){current=Y.Dom.getAttribute(el,CLASS_NAME)||EMPTY;if(!Y.Dom._hasClass(el,className)){Y.Dom.setAttribute(el,CLASS_NAME,trim(current+SPACE+className));ret=true;}}else{}
return ret;},removeClass:function(el,className){return Y.Dom.batch(el,Y.Dom._removeClass,className);},_removeClass:function(el,className){var ret=false,current,newClass,attr;if(el&&className){current=Y.Dom.getAttribute(el,CLASS_NAME)||EMPTY;Y.Dom.setAttribute(el,CLASS_NAME,current.replace(Y.Dom._getClassRegex(className),EMPTY));newClass=Y.Dom.getAttribute(el,CLASS_NAME);if(current!==newClass){Y.Dom.setAttribute(el,CLASS_NAME,trim(newClass));ret=true;if(Y.Dom.getAttribute(el,CLASS_NAME)===''){attr=(el.hasAttribute&&el.hasAttribute(_CLASS))?_CLASS:CLASS_NAME;el.removeAttribute(attr);}}}else{}
return ret;},replaceClass:function(el,oldClassName,newClassName){return Y.Dom.batch(el,Y.Dom._replaceClass,{from:oldClassName,to:newClassName});},_replaceClass:function(el,classObj){var className,from,to,ret=false,current;if(el&&classObj){from=classObj.from;to=classObj.to;if(!to){ret=false;}else if(!from){ret=Y.Dom._addClass(el,classObj.to);}else if(from!==to){current=Y.Dom.getAttribute(el,CLASS_NAME)||EMPTY;className=(SPACE+current.replace(Y.Dom._getClassRegex(from),SPACE+to)).split(Y.Dom._getClassRegex(to));className.splice(1,0,SPACE+to);Y.Dom.setAttribute(el,CLASS_NAME,trim(className.join(EMPTY)));ret=true;}}else{}
return ret;},generateId:function(el,prefix){prefix=prefix||'yui-gen';var f=function(el){if(el&&el.id){return el.id;}
var id=prefix+YAHOO.env._id_counter++;if(el){if(el[OWNER_DOCUMENT].getElementById(id)){return Y.Dom.generateId(el,id+prefix);}
el.id=id;}
return id;};return Y.Dom.batch(el,f,Y.Dom,true)||f.apply(Y.Dom,arguments);},isAncestor:function(haystack,needle){haystack=Y.Dom.get(haystack);needle=Y.Dom.get(needle);var ret=false;if((haystack&&needle)&&(haystack[NODE_TYPE]&&needle[NODE_TYPE])){if(haystack.contains&&haystack!==needle){ret=haystack.contains(needle);}
else if(haystack.compareDocumentPosition){ret=!!(haystack.compareDocumentPosition(needle)&16);}}else{}
return ret;},inDocument:function(el,doc){return Y.Dom._inDoc(Y.Dom.get(el),doc);},_inDoc:function(el,doc){var ret=false;if(el&&el[TAG_NAME]){doc=doc||el[OWNER_DOCUMENT];ret=Y.Dom.isAncestor(doc[DOCUMENT_ELEMENT],el);}else{}
return ret;},getElementsBy:function(method,tag,root,apply,o,overrides,firstOnly){tag=tag||'*';root=(root)?Y.Dom.get(root):null||document;if(!root){return[];}
var nodes=[],elements=root.getElementsByTagName(tag);for(var i=0,len=elements.length;i<len;++i){if(method(elements[i])){if(firstOnly){nodes=elements[i];break;}else{nodes[nodes.length]=elements[i];}}}
if(apply){Y.Dom.batch(nodes,apply,o,overrides);}
return nodes;},getElementBy:function(method,tag,root){return Y.Dom.getElementsBy(method,tag,root,null,null,null,true);},batch:function(el,method,o,overrides){var collection=[],scope=(overrides)?o:window;el=(el&&(el[TAG_NAME]||el.item))?el:Y.Dom.get(el);if(el&&method){if(el[TAG_NAME]||el.length===undefined){return method.call(scope,el,o);}
for(var i=0;i<el.length;++i){collection[collection.length]=method.call(scope,el[i],o);}}else{return false;}
return collection;},getDocumentHeight:function(){var scrollHeight=(document[COMPAT_MODE]!=CSS1_COMPAT||isSafari)?document.body.scrollHeight:documentElement.scrollHeight,h=Math.max(scrollHeight,Y.Dom.getViewportHeight());return h;},getDocumentWidth:function(){var scrollWidth=(document[COMPAT_MODE]!=CSS1_COMPAT||isSafari)?document.body.scrollWidth:documentElement.scrollWidth,w=Math.max(scrollWidth,Y.Dom.getViewportWidth());return w;},getViewportHeight:function(){var height=self.innerHeight,mode=document[COMPAT_MODE];if((mode||isIE)&&!isOpera){height=(mode==CSS1_COMPAT)?documentElement.clientHeight:document.body.clientHeight;}
return height;},getViewportWidth:function(){var width=self.innerWidth,mode=document[COMPAT_MODE];if(mode||isIE){width=(mode==CSS1_COMPAT)?documentElement.clientWidth:document.body.clientWidth;}
return width;},getAncestorBy:function(node,method){while((node=node[PARENT_NODE])){if(Y.Dom._testElement(node,method)){return node;}}
return null;},getAncestorByClassName:function(node,className){node=Y.Dom.get(node);if(!node){return null;}
var method=function(el){return Y.Dom.hasClass(el,className);};return Y.Dom.getAncestorBy(node,method);},getAncestorByTagName:function(node,tagName){node=Y.Dom.get(node);if(!node){return null;}
var method=function(el){return el[TAG_NAME]&&el[TAG_NAME].toUpperCase()==tagName.toUpperCase();};return Y.Dom.getAncestorBy(node,method);},getPreviousSiblingBy:function(node,method){while(node){node=node.previousSibling;if(Y.Dom._testElement(node,method)){return node;}}
return null;},getPreviousSibling:function(node){node=Y.Dom.get(node);if(!node){return null;}
return Y.Dom.getPreviousSiblingBy(node);},getNextSiblingBy:function(node,method){while(node){node=node.nextSibling;if(Y.Dom._testElement(node,method)){return node;}}
return null;},getNextSibling:function(node){node=Y.Dom.get(node);if(!node){return null;}
return Y.Dom.getNextSiblingBy(node);},getFirstChildBy:function(node,method){var child=(Y.Dom._testElement(node.firstChild,method))?node.firstChild:null;return child||Y.Dom.getNextSiblingBy(node.firstChild,method);},getFirstChild:function(node,method){node=Y.Dom.get(node);if(!node){return null;}
return Y.Dom.getFirstChildBy(node);},getLastChildBy:function(node,method){if(!node){return null;}
var child=(Y.Dom._testElement(node.lastChild,method))?node.lastChild:null;return child||Y.Dom.getPreviousSiblingBy(node.lastChild,method);},getLastChild:function(node){node=Y.Dom.get(node);return Y.Dom.getLastChildBy(node);},getChildrenBy:function(node,method){var child=Y.Dom.getFirstChildBy(node,method),children=child?[child]:[];Y.Dom.getNextSiblingBy(child,function(node){if(!method||method(node)){children[children.length]=node;}
return false;});return children;},getChildren:function(node){node=Y.Dom.get(node);if(!node){}
return Y.Dom.getChildrenBy(node);},getDocumentScrollLeft:function(doc){doc=doc||document;return Math.max(doc[DOCUMENT_ELEMENT].scrollLeft,doc.body.scrollLeft);},getDocumentScrollTop:function(doc){doc=doc||document;return Math.max(doc[DOCUMENT_ELEMENT].scrollTop,doc.body.scrollTop);},insertBefore:function(newNode,referenceNode){newNode=Y.Dom.get(newNode);referenceNode=Y.Dom.get(referenceNode);if(!newNode||!referenceNode||!referenceNode[PARENT_NODE]){return null;}
return referenceNode[PARENT_NODE].insertBefore(newNode,referenceNode);},insertAfter:function(newNode,referenceNode){newNode=Y.Dom.get(newNode);referenceNode=Y.Dom.get(referenceNode);if(!newNode||!referenceNode||!referenceNode[PARENT_NODE]){return null;}
if(referenceNode.nextSibling){return referenceNode[PARENT_NODE].insertBefore(newNode,referenceNode.nextSibling);}else{return referenceNode[PARENT_NODE].appendChild(newNode);}},getClientRegion:function(){var t=Y.Dom.getDocumentScrollTop(),l=Y.Dom.getDocumentScrollLeft(),r=Y.Dom.getViewportWidth()+l,b=Y.Dom.getViewportHeight()+t;return new Y.Region(t,r,b,l);},setAttribute:function(el,attr,val){attr=Y.Dom.CUSTOM_ATTRIBUTES[attr]||attr;el.setAttribute(attr,val);},getAttribute:function(el,attr){attr=Y.Dom.CUSTOM_ATTRIBUTES[attr]||attr;return el.getAttribute(attr);},_toCamel:function(property){var c=propertyCache;function tU(x,l){return l.toUpperCase();}
return c[property]||(c[property]=property.indexOf('-')===-1?property:property.replace(/-([a-z])/gi,tU));},_getClassRegex:function(className){var re;if(className!==undefined){if(className.exec){re=className;}else{re=reCache[className];if(!re){className=className.replace(Y.Dom._patterns.CLASS_RE_TOKENS,'\\$1');re=reCache[className]=new RegExp(C_START+className+C_END,G);}}}
return re;},_patterns:{ROOT_TAG:/^body|html$/i,CLASS_RE_TOKENS:/([\.\(\)\^\$\*\+\?\|\[\]\{\}])/g},_testElement:function(node,method){return node&&node[NODE_TYPE]==1&&(!method||method(node));},_calcBorders:function(node,xy2){var t=parseInt(Y.Dom[GET_COMPUTED_STYLE](node,BORDER_TOP_WIDTH),10)||0,l=parseInt(Y.Dom[GET_COMPUTED_STYLE](node,BORDER_LEFT_WIDTH),10)||0;if(isGecko){if(RE_TABLE.test(node[TAG_NAME])){t=0;l=0;}}
xy2[0]+=l;xy2[1]+=t;return xy2;}};var _getComputedStyle=Y.Dom[GET_COMPUTED_STYLE];if(UA.opera){Y.Dom[GET_COMPUTED_STYLE]=function(node,att){var val=_getComputedStyle(node,att);if(RE_COLOR.test(att)){val=Y.Dom.Color.toRGB(val);}
return val;};}
if(UA.webkit){Y.Dom[GET_COMPUTED_STYLE]=function(node,att){var val=_getComputedStyle(node,att);if(val==='rgba(0, 0, 0, 0)'){val='transparent';}
return val;};}})();YAHOO.util.Region=function(t,r,b,l){this.top=t;this.y=t;this[1]=t;this.right=r;this.bottom=b;this.left=l;this.x=l;this[0]=l;this.width=this.right-this.left;this.height=this.bottom-this.top;};YAHOO.util.Region.prototype.contains=function(region){return(region.left>=this.left&&region.right<=this.right&&region.top>=this.top&&region.bottom<=this.bottom);};YAHOO.util.Region.prototype.getArea=function(){return((this.bottom-this.top)*(this.right-this.left));};YAHOO.util.Region.prototype.intersect=function(region){var t=Math.max(this.top,region.top),r=Math.min(this.right,region.right),b=Math.min(this.bottom,region.bottom),l=Math.max(this.left,region.left);if(b>=t&&r>=l){return new YAHOO.util.Region(t,r,b,l);}else{return null;}};YAHOO.util.Region.prototype.union=function(region){var t=Math.min(this.top,region.top),r=Math.max(this.right,region.right),b=Math.max(this.bottom,region.bottom),l=Math.min(this.left,region.left);return new YAHOO.util.Region(t,r,b,l);};YAHOO.util.Region.prototype.toString=function(){return("Region {"+"top: "+this.top+", right: "+this.right+", bottom: "+this.bottom+", left: "+this.left+", height: "+this.height+", width: "+this.width+"}");};YAHOO.util.Region.getRegion=function(el){var p=YAHOO.util.Dom.getXY(el),t=p[1],r=p[0]+el.offsetWidth,b=p[1]+el.offsetHeight,l=p[0];return new YAHOO.util.Region(t,r,b,l);};YAHOO.util.Point=function(x,y){if(YAHOO.lang.isArray(x)){y=x[1];x=x[0];}
YAHOO.util.Point.superclass.constructor.call(this,y,x,y,x);};YAHOO.extend(YAHOO.util.Point,YAHOO.util.Region);(function(){var Y=YAHOO.util,CLIENT_TOP='clientTop',CLIENT_LEFT='clientLeft',PARENT_NODE='parentNode',RIGHT='right',HAS_LAYOUT='hasLayout',PX='px',OPACITY='opacity',AUTO='auto',BORDER_LEFT_WIDTH='borderLeftWidth',BORDER_TOP_WIDTH='borderTopWidth',BORDER_RIGHT_WIDTH='borderRightWidth',BORDER_BOTTOM_WIDTH='borderBottomWidth',VISIBLE='visible',TRANSPARENT='transparent',HEIGHT='height',WIDTH='width',STYLE='style',CURRENT_STYLE='currentStyle',re_size=/^width|height$/,re_unit=/^(\d[.\d]*)+(em|ex|px|gd|rem|vw|vh|vm|ch|mm|cm|in|pt|pc|deg|rad|ms|s|hz|khz|%){1}?/i,ComputedStyle={get:function(el,property){var value='',current=el[CURRENT_STYLE][property];if(property===OPACITY){value=Y.Dom.getStyle(el,OPACITY);}else if(!current||(current.indexOf&&current.indexOf(PX)>-1)){value=current;}else if(Y.Dom.IE_COMPUTED[property]){value=Y.Dom.IE_COMPUTED[property](el,property);}else if(re_unit.test(current)){value=Y.Dom.IE.ComputedStyle.getPixel(el,property);}else{value=current;}
return value;},getOffset:function(el,prop){var current=el[CURRENT_STYLE][prop],capped=prop.charAt(0).toUpperCase()+prop.substr(1),offset='offset'+capped,pixel='pixel'+capped,value='',actual;if(current==AUTO){actual=el[offset];if(actual===undefined){value=0;}
value=actual;if(re_size.test(prop)){el[STYLE][prop]=actual;if(el[offset]>actual){value=actual-(el[offset]-actual);}
el[STYLE][prop]=AUTO;}}else{if(!el[STYLE][pixel]&&!el[STYLE][prop]){el[STYLE][prop]=current;}
value=el[STYLE][pixel];}
return value+PX;},getBorderWidth:function(el,property){var value=null;if(!el[CURRENT_STYLE][HAS_LAYOUT]){el[STYLE].zoom=1;}
switch(property){case BORDER_TOP_WIDTH:value=el[CLIENT_TOP];break;case BORDER_BOTTOM_WIDTH:value=el.offsetHeight-el.clientHeight-el[CLIENT_TOP];break;case BORDER_LEFT_WIDTH:value=el[CLIENT_LEFT];break;case BORDER_RIGHT_WIDTH:value=el.offsetWidth-el.clientWidth-el[CLIENT_LEFT];break;}
return value+PX;},getPixel:function(node,att){var val=null,styleRight=node[CURRENT_STYLE][RIGHT],current=node[CURRENT_STYLE][att];node[STYLE][RIGHT]=current;val=node[STYLE].pixelRight;node[STYLE][RIGHT]=styleRight;return val+PX;},getMargin:function(node,att){var val;if(node[CURRENT_STYLE][att]==AUTO){val=0+PX;}else{val=Y.Dom.IE.ComputedStyle.getPixel(node,att);}
return val;},getVisibility:function(node,att){var current;while((current=node[CURRENT_STYLE])&&current[att]=='inherit'){node=node[PARENT_NODE];}
return(current)?current[att]:VISIBLE;},getColor:function(node,att){return Y.Dom.Color.toRGB(node[CURRENT_STYLE][att])||TRANSPARENT;},getBorderColor:function(node,att){var current=node[CURRENT_STYLE],val=current[att]||current.color;return Y.Dom.Color.toRGB(Y.Dom.Color.toHex(val));}},IEComputed={};IEComputed.top=IEComputed.right=IEComputed.bottom=IEComputed.left=IEComputed[WIDTH]=IEComputed[HEIGHT]=ComputedStyle.getOffset;IEComputed.color=ComputedStyle.getColor;IEComputed[BORDER_TOP_WIDTH]=IEComputed[BORDER_RIGHT_WIDTH]=IEComputed[BORDER_BOTTOM_WIDTH]=IEComputed[BORDER_LEFT_WIDTH]=ComputedStyle.getBorderWidth;IEComputed.marginTop=IEComputed.marginRight=IEComputed.marginBottom=IEComputed.marginLeft=ComputedStyle.getMargin;IEComputed.visibility=ComputedStyle.getVisibility;IEComputed.borderColor=IEComputed.borderTopColor=IEComputed.borderRightColor=IEComputed.borderBottomColor=IEComputed.borderLeftColor=ComputedStyle.getBorderColor;Y.Dom.IE_COMPUTED=IEComputed;Y.Dom.IE_ComputedStyle=ComputedStyle;})();(function(){var TO_STRING='toString',PARSE_INT=parseInt,RE=RegExp,Y=YAHOO.util;Y.Dom.Color={KEYWORDS:{black:'000',silver:'c0c0c0',gray:'808080',white:'fff',maroon:'800000',red:'f00',purple:'800080',fuchsia:'f0f',green:'008000',lime:'0f0',olive:'808000',yellow:'ff0',navy:'000080',blue:'00f',teal:'008080',aqua:'0ff'},re_RGB:/^rgb\(([0-9]+)\s*,\s*([0-9]+)\s*,\s*([0-9]+)\)$/i,re_hex:/^#?([0-9A-F]{2})([0-9A-F]{2})([0-9A-F]{2})$/i,re_hex3:/([0-9A-F])/gi,toRGB:function(val){if(!Y.Dom.Color.re_RGB.test(val)){val=Y.Dom.Color.toHex(val);}
if(Y.Dom.Color.re_hex.exec(val)){val='rgb('+[PARSE_INT(RE.$1,16),PARSE_INT(RE.$2,16),PARSE_INT(RE.$3,16)].join(', ')+')';}
return val;},toHex:function(val){val=Y.Dom.Color.KEYWORDS[val]||val;if(Y.Dom.Color.re_RGB.exec(val)){var r=(RE.$1.length===1)?'0'+RE.$1:Number(RE.$1),g=(RE.$2.length===1)?'0'+RE.$2:Number(RE.$2),b=(RE.$3.length===1)?'0'+RE.$3:Number(RE.$3);val=[r[TO_STRING](16),g[TO_STRING](16),b[TO_STRING](16)].join('');}
if(val.length<6){val=val.replace(Y.Dom.Color.re_hex3,'$1$1');}
if(val!=='transparent'&&val.indexOf('#')<0){val='#'+val;}
return val.toLowerCase();}};}());YAHOO.register("dom",YAHOO.util.Dom,{version:"2.7.0",build:"1799"});YAHOO.util.CustomEvent=function(type,context,silent,signature){this.type=type;this.scope=context||window;this.silent=silent;this.signature=signature||YAHOO.util.CustomEvent.LIST;this.subscribers=[];if(!this.silent){}
var onsubscribeType="_YUICEOnSubscribe";if(type!==onsubscribeType){this.subscribeEvent=new YAHOO.util.CustomEvent(onsubscribeType,this,true);}
this.lastError=null;};YAHOO.util.CustomEvent.LIST=0;YAHOO.util.CustomEvent.FLAT=1;YAHOO.util.CustomEvent.prototype={subscribe:function(fn,obj,overrideContext){if(!fn){throw new Error("Invalid callback for subscriber to '"+this.type+"'");}
if(this.subscribeEvent){this.subscribeEvent.fire(fn,obj,overrideContext);}
this.subscribers.push(new YAHOO.util.Subscriber(fn,obj,overrideContext));},unsubscribe:function(fn,obj){if(!fn){return this.unsubscribeAll();}
var found=false;for(var i=0,len=this.subscribers.length;i<len;++i){var s=this.subscribers[i];if(s&&s.contains(fn,obj)){this._delete(i);found=true;}}
return found;},fire:function(){this.lastError=null;var errors=[],len=this.subscribers.length;if(!len&&this.silent){return true;}
var args=[].slice.call(arguments,0),ret=true,i,rebuild=false;if(!this.silent){}
var subs=this.subscribers.slice(),throwErrors=YAHOO.util.Event.throwErrors;for(i=0;i<len;++i){var s=subs[i];if(!s){rebuild=true;}else{if(!this.silent){}
var scope=s.getScope(this.scope);if(this.signature==YAHOO.util.CustomEvent.FLAT){var param=null;if(args.length>0){param=args[0];}
try{ret=s.fn.call(scope,param,s.obj);}catch(e){this.lastError=e;if(throwErrors){throw e;}}}else{try{ret=s.fn.call(scope,this.type,args,s.obj);}catch(ex){this.lastError=ex;if(throwErrors){throw ex;}}}
if(false===ret){if(!this.silent){}
break;}}}
return(ret!==false);},unsubscribeAll:function(){var l=this.subscribers.length,i;for(i=l-1;i>-1;i--){this._delete(i);}
this.subscribers=[];return l;},_delete:function(index){var s=this.subscribers[index];if(s){delete s.fn;delete s.obj;}
this.subscribers.splice(index,1);},toString:function(){return"CustomEvent: "+"'"+this.type+"', "+"context: "+this.scope;}};YAHOO.util.Subscriber=function(fn,obj,overrideContext){this.fn=fn;this.obj=YAHOO.lang.isUndefined(obj)?null:obj;this.overrideContext=overrideContext;};YAHOO.util.Subscriber.prototype.getScope=function(defaultScope){if(this.overrideContext){if(this.overrideContext===true){return this.obj;}else{return this.overrideContext;}}
return defaultScope;};YAHOO.util.Subscriber.prototype.contains=function(fn,obj){if(obj){return(this.fn==fn&&this.obj==obj);}else{return(this.fn==fn);}};YAHOO.util.Subscriber.prototype.toString=function(){return"Subscriber { obj: "+this.obj+", overrideContext: "+(this.overrideContext||"no")+" }";};if(!YAHOO.util.Event){YAHOO.util.Event=function(){var loadComplete=false;var listeners=[];var unloadListeners=[];var legacyEvents=[];var legacyHandlers=[];var retryCount=0;var onAvailStack=[];var legacyMap=[];var counter=0;var webkitKeymap={63232:38,63233:40,63234:37,63235:39,63276:33,63277:34,25:9};var _FOCUS=YAHOO.env.ua.ie?"focusin":"focus";var _BLUR=YAHOO.env.ua.ie?"focusout":"blur";return{POLL_RETRYS:2000,POLL_INTERVAL:20,EL:0,TYPE:1,FN:2,WFN:3,UNLOAD_OBJ:3,ADJ_SCOPE:4,OBJ:5,OVERRIDE:6,lastError:null,isSafari:YAHOO.env.ua.webkit,webkit:YAHOO.env.ua.webkit,isIE:YAHOO.env.ua.ie,_interval:null,_dri:null,DOMReady:false,throwErrors:false,startInterval:function(){if(!this._interval){var self=this;var callback=function(){self._tryPreloadAttach();};this._interval=setInterval(callback,this.POLL_INTERVAL);}},onAvailable:function(id,fn,obj,overrideContext,checkContent){var a=(YAHOO.lang.isString(id))?[id]:id;for(var i=0;i<a.length;i=i+1){onAvailStack.push({id:a[i],fn:fn,obj:obj,overrideContext:overrideContext,checkReady:checkContent});}
retryCount=this.POLL_RETRYS;this.startInterval();},onContentReady:function(id,fn,obj,overrideContext){this.onAvailable(id,fn,obj,overrideContext,true);},onDOMReady:function(fn,obj,overrideContext){if(this.DOMReady){setTimeout(function(){var s=window;if(overrideContext){if(overrideContext===true){s=obj;}else{s=overrideContext;}}
fn.call(s,"DOMReady",[],obj);},0);}else{this.DOMReadyEvent.subscribe(fn,obj,overrideContext);}},_addListener:function(el,sType,fn,obj,overrideContext,bCapture){if(!fn||!fn.call){return false;}
if(this._isValidCollection(el)){var ok=true;for(var i=0,len=el.length;i<len;++i){ok=this.on(el[i],sType,fn,obj,overrideContext)&&ok;}
return ok;}else if(YAHOO.lang.isString(el)){var oEl=this.getEl(el);if(oEl){el=oEl;}else{this.onAvailable(el,function(){YAHOO.util.Event.on(el,sType,fn,obj,overrideContext);});return true;}}
if(!el){return false;}
if("unload"==sType&&obj!==this){unloadListeners[unloadListeners.length]=[el,sType,fn,obj,overrideContext];return true;}
var context=el;if(overrideContext){if(overrideContext===true){context=obj;}else{context=overrideContext;}}
var wrappedFn=function(e){return fn.call(context,YAHOO.util.Event.getEvent(e,el),obj);};var li=[el,sType,fn,wrappedFn,context,obj,overrideContext];var index=listeners.length;listeners[index]=li;if(this.useLegacyEvent(el,sType)){var legacyIndex=this.getLegacyIndex(el,sType);if(legacyIndex==-1||el!=legacyEvents[legacyIndex][0]){legacyIndex=legacyEvents.length;legacyMap[el.id+sType]=legacyIndex;legacyEvents[legacyIndex]=[el,sType,el["on"+sType]];legacyHandlers[legacyIndex]=[];el["on"+sType]=function(e){YAHOO.util.Event.fireLegacyEvent(YAHOO.util.Event.getEvent(e),legacyIndex);};}
legacyHandlers[legacyIndex].push(li);}else{try{this._simpleAdd(el,sType,wrappedFn,bCapture);}catch(ex){this.lastError=ex;this.removeListener(el,sType,fn);return false;}}
return true;},addListener:function(el,sType,fn,obj,overrideContext){return this._addListener(el,sType,fn,obj,overrideContext,false);},addFocusListener:function(el,fn,obj,overrideContext){return this._addListener(el,_FOCUS,fn,obj,overrideContext,true);},removeFocusListener:function(el,fn){return this.removeListener(el,_FOCUS,fn);},addBlurListener:function(el,fn,obj,overrideContext){return this._addListener(el,_BLUR,fn,obj,overrideContext,true);},removeBlurListener:function(el,fn){return this.removeListener(el,_BLUR,fn);},fireLegacyEvent:function(e,legacyIndex){var ok=true,le,lh,li,context,ret;lh=legacyHandlers[legacyIndex].slice();for(var i=0,len=lh.length;i<len;++i){li=lh[i];if(li&&li[this.WFN]){context=li[this.ADJ_SCOPE];ret=li[this.WFN].call(context,e);ok=(ok&&ret);}}
le=legacyEvents[legacyIndex];if(le&&le[2]){le[2](e);}
return ok;},getLegacyIndex:function(el,sType){var key=this.generateId(el)+sType;if(typeof legacyMap[key]=="undefined"){return-1;}else{return legacyMap[key];}},useLegacyEvent:function(el,sType){return(this.webkit&&this.webkit<419&&("click"==sType||"dblclick"==sType));},removeListener:function(el,sType,fn){var i,len,li;if(typeof el=="string"){el=this.getEl(el);}else if(this._isValidCollection(el)){var ok=true;for(i=el.length-1;i>-1;i--){ok=(this.removeListener(el[i],sType,fn)&&ok);}
return ok;}
if(!fn||!fn.call){return this.purgeElement(el,false,sType);}
if("unload"==sType){for(i=unloadListeners.length-1;i>-1;i--){li=unloadListeners[i];if(li&&li[0]==el&&li[1]==sType&&li[2]==fn){unloadListeners.splice(i,1);return true;}}
return false;}
var cacheItem=null;var index=arguments[3];if("undefined"===typeof index){index=this._getCacheIndex(el,sType,fn);}
if(index>=0){cacheItem=listeners[index];}
if(!el||!cacheItem){return false;}
if(this.useLegacyEvent(el,sType)){var legacyIndex=this.getLegacyIndex(el,sType);var llist=legacyHandlers[legacyIndex];if(llist){for(i=0,len=llist.length;i<len;++i){li=llist[i];if(li&&li[this.EL]==el&&li[this.TYPE]==sType&&li[this.FN]==fn){llist.splice(i,1);break;}}}}else{try{this._simpleRemove(el,sType,cacheItem[this.WFN],false);}catch(ex){this.lastError=ex;return false;}}
delete listeners[index][this.WFN];delete listeners[index][this.FN];listeners.splice(index,1);return true;},getTarget:function(ev,resolveTextNode){var t=ev.target||ev.srcElement;return this.resolveTextNode(t);},resolveTextNode:function(n){try{if(n&&3==n.nodeType){return n.parentNode;}}catch(e){}
return n;},getPageX:function(ev){var x=ev.pageX;if(!x&&0!==x){x=ev.clientX||0;if(this.isIE){x+=this._getScrollLeft();}}
return x;},getPageY:function(ev){var y=ev.pageY;if(!y&&0!==y){y=ev.clientY||0;if(this.isIE){y+=this._getScrollTop();}}
return y;},getXY:function(ev){return[this.getPageX(ev),this.getPageY(ev)];},getRelatedTarget:function(ev){var t=ev.relatedTarget;if(!t){if(ev.type=="mouseout"){t=ev.toElement;}else if(ev.type=="mouseover"){t=ev.fromElement;}}
return this.resolveTextNode(t);},getTime:function(ev){if(!ev.time){var t=new Date().getTime();try{ev.time=t;}catch(ex){this.lastError=ex;return t;}}
return ev.time;},stopEvent:function(ev){this.stopPropagation(ev);this.preventDefault(ev);},stopPropagation:function(ev){if(ev.stopPropagation){ev.stopPropagation();}else{ev.cancelBubble=true;}},preventDefault:function(ev){if(ev.preventDefault){ev.preventDefault();}else{ev.returnValue=false;}},getEvent:function(e,boundEl){var ev=e||window.event;if(!ev){var c=this.getEvent.caller;while(c){ev=c.arguments[0];if(ev&&Event==ev.constructor){break;}
c=c.caller;}}
return ev;},getCharCode:function(ev){var code=ev.keyCode||ev.charCode||0;if(YAHOO.env.ua.webkit&&(code in webkitKeymap)){code=webkitKeymap[code];}
return code;},_getCacheIndex:function(el,sType,fn){for(var i=0,l=listeners.length;i<l;i=i+1){var li=listeners[i];if(li&&li[this.FN]==fn&&li[this.EL]==el&&li[this.TYPE]==sType){return i;}}
return-1;},generateId:function(el){var id=el.id;if(!id){id="yuievtautoid-"+counter;++counter;el.id=id;}
return id;},_isValidCollection:function(o){try{return(o&&typeof o!=="string"&&o.length&&!o.tagName&&!o.alert&&typeof o[0]!=="undefined");}catch(ex){return false;}},elCache:{},getEl:function(id){return(typeof id==="string")?document.getElementById(id):id;},clearCache:function(){},DOMReadyEvent:new YAHOO.util.CustomEvent("DOMReady",this),_load:function(e){if(!loadComplete){loadComplete=true;var EU=YAHOO.util.Event;EU._ready();EU._tryPreloadAttach();}},_ready:function(e){var EU=YAHOO.util.Event;if(!EU.DOMReady){EU.DOMReady=true;EU.DOMReadyEvent.fire();EU._simpleRemove(document,"DOMContentLoaded",EU._ready);}},_tryPreloadAttach:function(){if(onAvailStack.length===0){retryCount=0;if(this._interval){clearInterval(this._interval);this._interval=null;}
return;}
if(this.locked){return;}
if(this.isIE){if(!this.DOMReady){this.startInterval();return;}}
this.locked=true;var tryAgain=!loadComplete;if(!tryAgain){tryAgain=(retryCount>0&&onAvailStack.length>0);}
var notAvail=[];var executeItem=function(el,item){var context=el;if(item.overrideContext){if(item.overrideContext===true){context=item.obj;}else{context=item.overrideContext;}}
item.fn.call(context,item.obj);};var i,len,item,el,ready=[];for(i=0,len=onAvailStack.length;i<len;i=i+1){item=onAvailStack[i];if(item){el=this.getEl(item.id);if(el){if(item.checkReady){if(loadComplete||el.nextSibling||!tryAgain){ready.push(item);onAvailStack[i]=null;}}else{executeItem(el,item);onAvailStack[i]=null;}}else{notAvail.push(item);}}}
for(i=0,len=ready.length;i<len;i=i+1){item=ready[i];executeItem(this.getEl(item.id),item);}
retryCount--;if(tryAgain){for(i=onAvailStack.length-1;i>-1;i--){item=onAvailStack[i];if(!item||!item.id){onAvailStack.splice(i,1);}}
this.startInterval();}else{if(this._interval){clearInterval(this._interval);this._interval=null;}}
this.locked=false;},purgeElement:function(el,recurse,sType){var oEl=(YAHOO.lang.isString(el))?this.getEl(el):el;var elListeners=this.getListeners(oEl,sType),i,len;if(elListeners){for(i=elListeners.length-1;i>-1;i--){var l=elListeners[i];this.removeListener(oEl,l.type,l.fn);}}
if(recurse&&oEl&&oEl.childNodes){for(i=0,len=oEl.childNodes.length;i<len;++i){this.purgeElement(oEl.childNodes[i],recurse,sType);}}},getListeners:function(el,sType){var results=[],searchLists;if(!sType){searchLists=[listeners,unloadListeners];}else if(sType==="unload"){searchLists=[unloadListeners];}else{searchLists=[listeners];}
var oEl=(YAHOO.lang.isString(el))?this.getEl(el):el;for(var j=0;j<searchLists.length;j=j+1){var searchList=searchLists[j];if(searchList){for(var i=0,len=searchList.length;i<len;++i){var l=searchList[i];if(l&&l[this.EL]===oEl&&(!sType||sType===l[this.TYPE])){results.push({type:l[this.TYPE],fn:l[this.FN],obj:l[this.OBJ],adjust:l[this.OVERRIDE],scope:l[this.ADJ_SCOPE],index:i});}}}}
return(results.length)?results:null;},_unload:function(e){var EU=YAHOO.util.Event,i,j,l,len,index,ul=unloadListeners.slice(),context;for(i=0,len=unloadListeners.length;i<len;++i){l=ul[i];if(l){context=window;if(l[EU.ADJ_SCOPE]){if(l[EU.ADJ_SCOPE]===true){context=l[EU.UNLOAD_OBJ];}else{context=l[EU.ADJ_SCOPE];}}
l[EU.FN].call(context,EU.getEvent(e,l[EU.EL]),l[EU.UNLOAD_OBJ]);ul[i]=null;}}
l=null;context=null;unloadListeners=null;if(listeners){for(j=listeners.length-1;j>-1;j--){l=listeners[j];if(l){EU.removeListener(l[EU.EL],l[EU.TYPE],l[EU.FN],j);}}
l=null;}
legacyEvents=null;EU._simpleRemove(window,"unload",EU._unload);},_getScrollLeft:function(){return this._getScroll()[1];},_getScrollTop:function(){return this._getScroll()[0];},_getScroll:function(){var dd=document.documentElement,db=document.body;if(dd&&(dd.scrollTop||dd.scrollLeft)){return[dd.scrollTop,dd.scrollLeft];}else if(db){return[db.scrollTop,db.scrollLeft];}else{return[0,0];}},regCE:function(){},_simpleAdd:function(){if(window.addEventListener){return function(el,sType,fn,capture){el.addEventListener(sType,fn,(capture));};}else if(window.attachEvent){return function(el,sType,fn,capture){el.attachEvent("on"+sType,fn);};}else{return function(){};}}(),_simpleRemove:function(){if(window.removeEventListener){return function(el,sType,fn,capture){el.removeEventListener(sType,fn,(capture));};}else if(window.detachEvent){return function(el,sType,fn){el.detachEvent("on"+sType,fn);};}else{return function(){};}}()};}();(function(){var EU=YAHOO.util.Event;EU.on=EU.addListener;EU.onFocus=EU.addFocusListener;EU.onBlur=EU.addBlurListener;if(EU.isIE){YAHOO.util.Event.onDOMReady(YAHOO.util.Event._tryPreloadAttach,YAHOO.util.Event,true);var n=document.createElement('p');EU._dri=setInterval(function(){try{n.doScroll('left');clearInterval(EU._dri);EU._dri=null;EU._ready();n=null;}catch(ex){}},EU.POLL_INTERVAL);}else if(EU.webkit&&EU.webkit<525){EU._dri=setInterval(function(){var rs=document.readyState;if("loaded"==rs||"complete"==rs){clearInterval(EU._dri);EU._dri=null;EU._ready();}},EU.POLL_INTERVAL);}else{EU._simpleAdd(document,"DOMContentLoaded",EU._ready);}
EU._simpleAdd(window,"load",EU._load);EU._simpleAdd(window,"unload",EU._unload);EU._tryPreloadAttach();})();}
YAHOO.util.EventProvider=function(){};YAHOO.util.EventProvider.prototype={__yui_events:null,__yui_subscribers:null,subscribe:function(p_type,p_fn,p_obj,overrideContext){this.__yui_events=this.__yui_events||{};var ce=this.__yui_events[p_type];if(ce){ce.subscribe(p_fn,p_obj,overrideContext);}else{this.__yui_subscribers=this.__yui_subscribers||{};var subs=this.__yui_subscribers;if(!subs[p_type]){subs[p_type]=[];}
subs[p_type].push({fn:p_fn,obj:p_obj,overrideContext:overrideContext});}},unsubscribe:function(p_type,p_fn,p_obj){this.__yui_events=this.__yui_events||{};var evts=this.__yui_events;if(p_type){var ce=evts[p_type];if(ce){return ce.unsubscribe(p_fn,p_obj);}}else{var ret=true;for(var i in evts){if(YAHOO.lang.hasOwnProperty(evts,i)){ret=ret&&evts[i].unsubscribe(p_fn,p_obj);}}
return ret;}
return false;},unsubscribeAll:function(p_type){return this.unsubscribe(p_type);},createEvent:function(p_type,p_config){this.__yui_events=this.__yui_events||{};var opts=p_config||{};var events=this.__yui_events;if(events[p_type]){}else{var scope=opts.scope||this;var silent=(opts.silent);var ce=new YAHOO.util.CustomEvent(p_type,scope,silent,YAHOO.util.CustomEvent.FLAT);events[p_type]=ce;if(opts.onSubscribeCallback){ce.subscribeEvent.subscribe(opts.onSubscribeCallback);}
this.__yui_subscribers=this.__yui_subscribers||{};var qs=this.__yui_subscribers[p_type];if(qs){for(var i=0;i<qs.length;++i){ce.subscribe(qs[i].fn,qs[i].obj,qs[i].overrideContext);}}}
return events[p_type];},fireEvent:function(p_type,arg1,arg2,etc){this.__yui_events=this.__yui_events||{};var ce=this.__yui_events[p_type];if(!ce){return null;}
var args=[];for(var i=1;i<arguments.length;++i){args.push(arguments[i]);}
return ce.fire.apply(ce,args);},hasEvent:function(type){if(this.__yui_events){if(this.__yui_events[type]){return true;}}
return false;}};(function(){var Event=YAHOO.util.Event,Lang=YAHOO.lang;YAHOO.util.KeyListener=function(attachTo,keyData,handler,event){if(!attachTo){}else if(!keyData){}else if(!handler){}
if(!event){event=YAHOO.util.KeyListener.KEYDOWN;}
var keyEvent=new YAHOO.util.CustomEvent("keyPressed");this.enabledEvent=new YAHOO.util.CustomEvent("enabled");this.disabledEvent=new YAHOO.util.CustomEvent("disabled");if(Lang.isString(attachTo)){attachTo=document.getElementById(attachTo);}
if(Lang.isFunction(handler)){keyEvent.subscribe(handler);}else{keyEvent.subscribe(handler.fn,handler.scope,handler.correctScope);}
function handleKeyPress(e,obj){if(!keyData.shift){keyData.shift=false;}
if(!keyData.alt){keyData.alt=false;}
if(!keyData.ctrl){keyData.ctrl=false;}
if(e.shiftKey==keyData.shift&&e.altKey==keyData.alt&&e.ctrlKey==keyData.ctrl){var dataItem,keys=keyData.keys,key;if(YAHOO.lang.isArray(keys)){for(var i=0;i<keys.length;i++){dataItem=keys[i];key=Event.getCharCode(e);if(dataItem==key){keyEvent.fire(key,e);break;}}}else{key=Event.getCharCode(e);if(keys==key){keyEvent.fire(key,e);}}}}
this.enable=function(){if(!this.enabled){Event.on(attachTo,event,handleKeyPress);this.enabledEvent.fire(keyData);}
this.enabled=true;};this.disable=function(){if(this.enabled){Event.removeListener(attachTo,event,handleKeyPress);this.disabledEvent.fire(keyData);}
this.enabled=false;};this.toString=function(){return"KeyListener ["+keyData.keys+"] "+attachTo.tagName+
(attachTo.id?"["+attachTo.id+"]":"");};};var KeyListener=YAHOO.util.KeyListener;KeyListener.KEYDOWN="keydown";KeyListener.KEYUP="keyup";KeyListener.KEY={ALT:18,BACK_SPACE:8,CAPS_LOCK:20,CONTROL:17,DELETE:46,DOWN:40,END:35,ENTER:13,ESCAPE:27,HOME:36,LEFT:37,META:224,NUM_LOCK:144,PAGE_DOWN:34,PAGE_UP:33,PAUSE:19,PRINTSCREEN:44,RIGHT:39,SCROLL_LOCK:145,SHIFT:16,SPACE:32,TAB:9,UP:38};})();YAHOO.register("event",YAHOO.util.Event,{version:"2.7.0",build:"1799"});if(!YAHOO.util.DragDropMgr){YAHOO.util.DragDropMgr=function(){var Event=YAHOO.util.Event,Dom=YAHOO.util.Dom;return{useShim:false,_shimActive:false,_shimState:false,_debugShim:false,_createShim:function(){var s=document.createElement('div');s.id='yui-ddm-shim';if(document.body.firstChild){document.body.insertBefore(s,document.body.firstChild);}else{document.body.appendChild(s);}
s.style.display='none';s.style.backgroundColor='red';s.style.position='absolute';s.style.zIndex='99999';Dom.setStyle(s,'opacity','0');this._shim=s;Event.on(s,"mouseup",this.handleMouseUp,this,true);Event.on(s,"mousemove",this.handleMouseMove,this,true);Event.on(window,'scroll',this._sizeShim,this,true);},_sizeShim:function(){if(this._shimActive){var s=this._shim;s.style.height=Dom.getDocumentHeight()+'px';s.style.width=Dom.getDocumentWidth()+'px';s.style.top='0';s.style.left='0';}},_activateShim:function(){if(this.useShim){if(!this._shim){this._createShim();}
this._shimActive=true;var s=this._shim,o='0';if(this._debugShim){o='.5';}
Dom.setStyle(s,'opacity',o);this._sizeShim();s.style.display='block';}},_deactivateShim:function(){this._shim.style.display='none';this._shimActive=false;},_shim:null,ids:{},handleIds:{},dragCurrent:null,dragOvers:{},deltaX:0,deltaY:0,preventDefault:true,stopPropagation:true,initialized:false,locked:false,interactionInfo:null,init:function(){this.initialized=true;},POINT:0,INTERSECT:1,STRICT_INTERSECT:2,mode:0,_execOnAll:function(sMethod,args){for(var i in this.ids){for(var j in this.ids[i]){var oDD=this.ids[i][j];if(!this.isTypeOfDD(oDD)){continue;}
oDD[sMethod].apply(oDD,args);}}},_onLoad:function(){this.init();Event.on(document,"mouseup",this.handleMouseUp,this,true);Event.on(document,"mousemove",this.handleMouseMove,this,true);Event.on(window,"unload",this._onUnload,this,true);Event.on(window,"resize",this._onResize,this,true);},_onResize:function(e){this._execOnAll("resetConstraints",[]);},lock:function(){this.locked=true;},unlock:function(){this.locked=false;},isLocked:function(){return this.locked;},locationCache:{},useCache:true,clickPixelThresh:3,clickTimeThresh:1000,dragThreshMet:false,clickTimeout:null,startX:0,startY:0,fromTimeout:false,regDragDrop:function(oDD,sGroup){if(!this.initialized){this.init();}
if(!this.ids[sGroup]){this.ids[sGroup]={};}
this.ids[sGroup][oDD.id]=oDD;},removeDDFromGroup:function(oDD,sGroup){if(!this.ids[sGroup]){this.ids[sGroup]={};}
var obj=this.ids[sGroup];if(obj&&obj[oDD.id]){delete obj[oDD.id];}},_remove:function(oDD){for(var g in oDD.groups){if(g){var item=this.ids[g];if(item&&item[oDD.id]){delete item[oDD.id];}}}
delete this.handleIds[oDD.id];},regHandle:function(sDDId,sHandleId){if(!this.handleIds[sDDId]){this.handleIds[sDDId]={};}
this.handleIds[sDDId][sHandleId]=sHandleId;},isDragDrop:function(id){return(this.getDDById(id))?true:false;},getRelated:function(p_oDD,bTargetsOnly){var oDDs=[];for(var i in p_oDD.groups){for(var j in this.ids[i]){var dd=this.ids[i][j];if(!this.isTypeOfDD(dd)){continue;}
if(!bTargetsOnly||dd.isTarget){oDDs[oDDs.length]=dd;}}}
return oDDs;},isLegalTarget:function(oDD,oTargetDD){var targets=this.getRelated(oDD,true);for(var i=0,len=targets.length;i<len;++i){if(targets[i].id==oTargetDD.id){return true;}}
return false;},isTypeOfDD:function(oDD){return(oDD&&oDD.__ygDragDrop);},isHandle:function(sDDId,sHandleId){return(this.handleIds[sDDId]&&this.handleIds[sDDId][sHandleId]);},getDDById:function(id){for(var i in this.ids){if(this.ids[i][id]){return this.ids[i][id];}}
return null;},handleMouseDown:function(e,oDD){this.currentTarget=YAHOO.util.Event.getTarget(e);this.dragCurrent=oDD;var el=oDD.getEl();this.startX=YAHOO.util.Event.getPageX(e);this.startY=YAHOO.util.Event.getPageY(e);this.deltaX=this.startX-el.offsetLeft;this.deltaY=this.startY-el.offsetTop;this.dragThreshMet=false;this.clickTimeout=setTimeout(function(){var DDM=YAHOO.util.DDM;DDM.startDrag(DDM.startX,DDM.startY);DDM.fromTimeout=true;},this.clickTimeThresh);},startDrag:function(x,y){if(this.dragCurrent&&this.dragCurrent.useShim){this._shimState=this.useShim;this.useShim=true;}
this._activateShim();clearTimeout(this.clickTimeout);var dc=this.dragCurrent;if(dc&&dc.events.b4StartDrag){dc.b4StartDrag(x,y);dc.fireEvent('b4StartDragEvent',{x:x,y:y});}
if(dc&&dc.events.startDrag){dc.startDrag(x,y);dc.fireEvent('startDragEvent',{x:x,y:y});}
this.dragThreshMet=true;},handleMouseUp:function(e){if(this.dragCurrent){clearTimeout(this.clickTimeout);if(this.dragThreshMet){if(this.fromTimeout){this.fromTimeout=false;this.handleMouseMove(e);}
this.fromTimeout=false;this.fireEvents(e,true);}else{}
this.stopDrag(e);this.stopEvent(e);}},stopEvent:function(e){if(this.stopPropagation){YAHOO.util.Event.stopPropagation(e);}
if(this.preventDefault){YAHOO.util.Event.preventDefault(e);}},stopDrag:function(e,silent){var dc=this.dragCurrent;if(dc&&!silent){if(this.dragThreshMet){if(dc.events.b4EndDrag){dc.b4EndDrag(e);dc.fireEvent('b4EndDragEvent',{e:e});}
if(dc.events.endDrag){dc.endDrag(e);dc.fireEvent('endDragEvent',{e:e});}}
if(dc.events.mouseUp){dc.onMouseUp(e);dc.fireEvent('mouseUpEvent',{e:e});}}
if(this._shimActive){this._deactivateShim();if(this.dragCurrent&&this.dragCurrent.useShim){this.useShim=this._shimState;this._shimState=false;}}
this.dragCurrent=null;this.dragOvers={};},handleMouseMove:function(e){var dc=this.dragCurrent;if(dc){if(YAHOO.util.Event.isIE&&!e.button){this.stopEvent(e);return this.handleMouseUp(e);}else{if(e.clientX<0||e.clientY<0){}}
if(!this.dragThreshMet){var diffX=Math.abs(this.startX-YAHOO.util.Event.getPageX(e));var diffY=Math.abs(this.startY-YAHOO.util.Event.getPageY(e));if(diffX>this.clickPixelThresh||diffY>this.clickPixelThresh){this.startDrag(this.startX,this.startY);}}
if(this.dragThreshMet){if(dc&&dc.events.b4Drag){dc.b4Drag(e);dc.fireEvent('b4DragEvent',{e:e});}
if(dc&&dc.events.drag){dc.onDrag(e);dc.fireEvent('dragEvent',{e:e});}
if(dc){this.fireEvents(e,false);}}
this.stopEvent(e);}},fireEvents:function(e,isDrop){var dc=this.dragCurrent;if(!dc||dc.isLocked()||dc.dragOnly){return;}
var x=YAHOO.util.Event.getPageX(e),y=YAHOO.util.Event.getPageY(e),pt=new YAHOO.util.Point(x,y),pos=dc.getTargetCoord(pt.x,pt.y),el=dc.getDragEl(),events=['out','over','drop','enter'],curRegion=new YAHOO.util.Region(pos.y,pos.x+el.offsetWidth,pos.y+el.offsetHeight,pos.x),oldOvers=[],inGroupsObj={},inGroups=[],data={outEvts:[],overEvts:[],dropEvts:[],enterEvts:[]};for(var i in this.dragOvers){var ddo=this.dragOvers[i];if(!this.isTypeOfDD(ddo)){continue;}
if(!this.isOverTarget(pt,ddo,this.mode,curRegion)){data.outEvts.push(ddo);}
oldOvers[i]=true;delete this.dragOvers[i];}
for(var sGroup in dc.groups){if("string"!=typeof sGroup){continue;}
for(i in this.ids[sGroup]){var oDD=this.ids[sGroup][i];if(!this.isTypeOfDD(oDD)){continue;}
if(oDD.isTarget&&!oDD.isLocked()&&oDD!=dc){if(this.isOverTarget(pt,oDD,this.mode,curRegion)){inGroupsObj[sGroup]=true;if(isDrop){data.dropEvts.push(oDD);}else{if(!oldOvers[oDD.id]){data.enterEvts.push(oDD);}else{data.overEvts.push(oDD);}
this.dragOvers[oDD.id]=oDD;}}}}}
this.interactionInfo={out:data.outEvts,enter:data.enterEvts,over:data.overEvts,drop:data.dropEvts,point:pt,draggedRegion:curRegion,sourceRegion:this.locationCache[dc.id],validDrop:isDrop};for(var inG in inGroupsObj){inGroups.push(inG);}
if(isDrop&&!data.dropEvts.length){this.interactionInfo.validDrop=false;if(dc.events.invalidDrop){dc.onInvalidDrop(e);dc.fireEvent('invalidDropEvent',{e:e});}}
for(i=0;i<events.length;i++){var tmp=null;if(data[events[i]+'Evts']){tmp=data[events[i]+'Evts'];}
if(tmp&&tmp.length){var type=events[i].charAt(0).toUpperCase()+events[i].substr(1),ev='onDrag'+type,b4='b4Drag'+type,cev='drag'+type+'Event',check='drag'+type;if(this.mode){if(dc.events[b4]){dc[b4](e,tmp,inGroups);dc.fireEvent(b4+'Event',{event:e,info:tmp,group:inGroups});}
if(dc.events[check]){dc[ev](e,tmp,inGroups);dc.fireEvent(cev,{event:e,info:tmp,group:inGroups});}}else{for(var b=0,len=tmp.length;b<len;++b){if(dc.events[b4]){dc[b4](e,tmp[b].id,inGroups[0]);dc.fireEvent(b4+'Event',{event:e,info:tmp[b].id,group:inGroups[0]});}
if(dc.events[check]){dc[ev](e,tmp[b].id,inGroups[0]);dc.fireEvent(cev,{event:e,info:tmp[b].id,group:inGroups[0]});}}}}}},getBestMatch:function(dds){var winner=null;var len=dds.length;if(len==1){winner=dds[0];}else{for(var i=0;i<len;++i){var dd=dds[i];if(this.mode==this.INTERSECT&&dd.cursorIsOver){winner=dd;break;}else{if(!winner||!winner.overlap||(dd.overlap&&winner.overlap.getArea()<dd.overlap.getArea())){winner=dd;}}}}
return winner;},refreshCache:function(groups){var g=groups||this.ids;for(var sGroup in g){if("string"!=typeof sGroup){continue;}
for(var i in this.ids[sGroup]){var oDD=this.ids[sGroup][i];if(this.isTypeOfDD(oDD)){var loc=this.getLocation(oDD);if(loc){this.locationCache[oDD.id]=loc;}else{delete this.locationCache[oDD.id];}}}}},verifyEl:function(el){try{if(el){var parent=el.offsetParent;if(parent){return true;}}}catch(e){}
return false;},getLocation:function(oDD){if(!this.isTypeOfDD(oDD)){return null;}
var el=oDD.getEl(),pos,x1,x2,y1,y2,t,r,b,l;try{pos=YAHOO.util.Dom.getXY(el);}catch(e){}
if(!pos){return null;}
x1=pos[0];x2=x1+el.offsetWidth;y1=pos[1];y2=y1+el.offsetHeight;t=y1-oDD.padding[0];r=x2+oDD.padding[1];b=y2+oDD.padding[2];l=x1-oDD.padding[3];return new YAHOO.util.Region(t,r,b,l);},isOverTarget:function(pt,oTarget,intersect,curRegion){var loc=this.locationCache[oTarget.id];if(!loc||!this.useCache){loc=this.getLocation(oTarget);this.locationCache[oTarget.id]=loc;}
if(!loc){return false;}
oTarget.cursorIsOver=loc.contains(pt);var dc=this.dragCurrent;if(!dc||(!intersect&&!dc.constrainX&&!dc.constrainY)){return oTarget.cursorIsOver;}
oTarget.overlap=null;if(!curRegion){var pos=dc.getTargetCoord(pt.x,pt.y);var el=dc.getDragEl();curRegion=new YAHOO.util.Region(pos.y,pos.x+el.offsetWidth,pos.y+el.offsetHeight,pos.x);}
var overlap=curRegion.intersect(loc);if(overlap){oTarget.overlap=overlap;return(intersect)?true:oTarget.cursorIsOver;}else{return false;}},_onUnload:function(e,me){this.unregAll();},unregAll:function(){if(this.dragCurrent){this.stopDrag();this.dragCurrent=null;}
this._execOnAll("unreg",[]);this.ids={};},elementCache:{},getElWrapper:function(id){var oWrapper=this.elementCache[id];if(!oWrapper||!oWrapper.el){oWrapper=this.elementCache[id]=new this.ElementWrapper(YAHOO.util.Dom.get(id));}
return oWrapper;},getElement:function(id){return YAHOO.util.Dom.get(id);},getCss:function(id){var el=YAHOO.util.Dom.get(id);return(el)?el.style:null;},ElementWrapper:function(el){this.el=el||null;this.id=this.el&&el.id;this.css=this.el&&el.style;},getPosX:function(el){return YAHOO.util.Dom.getX(el);},getPosY:function(el){return YAHOO.util.Dom.getY(el);},swapNode:function(n1,n2){if(n1.swapNode){n1.swapNode(n2);}else{var p=n2.parentNode;var s=n2.nextSibling;if(s==n1){p.insertBefore(n1,n2);}else if(n2==n1.nextSibling){p.insertBefore(n2,n1);}else{n1.parentNode.replaceChild(n2,n1);p.insertBefore(n1,s);}}},getScroll:function(){var t,l,dde=document.documentElement,db=document.body;if(dde&&(dde.scrollTop||dde.scrollLeft)){t=dde.scrollTop;l=dde.scrollLeft;}else if(db){t=db.scrollTop;l=db.scrollLeft;}else{}
return{top:t,left:l};},getStyle:function(el,styleProp){return YAHOO.util.Dom.getStyle(el,styleProp);},getScrollTop:function(){return this.getScroll().top;},getScrollLeft:function(){return this.getScroll().left;},moveToEl:function(moveEl,targetEl){var aCoord=YAHOO.util.Dom.getXY(targetEl);YAHOO.util.Dom.setXY(moveEl,aCoord);},getClientHeight:function(){return YAHOO.util.Dom.getViewportHeight();},getClientWidth:function(){return YAHOO.util.Dom.getViewportWidth();},numericSort:function(a,b){return(a-b);},_timeoutCount:0,_addListeners:function(){var DDM=YAHOO.util.DDM;if(YAHOO.util.Event&&document){DDM._onLoad();}else{if(DDM._timeoutCount>2000){}else{setTimeout(DDM._addListeners,10);if(document&&document.body){DDM._timeoutCount+=1;}}}},handleWasClicked:function(node,id){if(this.isHandle(id,node.id)){return true;}else{var p=node.parentNode;while(p){if(this.isHandle(id,p.id)){return true;}else{p=p.parentNode;}}}
return false;}};}();YAHOO.util.DDM=YAHOO.util.DragDropMgr;YAHOO.util.DDM._addListeners();}
(function(){var Event=YAHOO.util.Event;var Dom=YAHOO.util.Dom;YAHOO.util.DragDrop=function(id,sGroup,config){if(id){this.init(id,sGroup,config);}};YAHOO.util.DragDrop.prototype={events:null,on:function(){this.subscribe.apply(this,arguments);},id:null,config:null,dragElId:null,handleElId:null,invalidHandleTypes:null,invalidHandleIds:null,invalidHandleClasses:null,startPageX:0,startPageY:0,groups:null,locked:false,lock:function(){this.locked=true;},unlock:function(){this.locked=false;},isTarget:true,padding:null,dragOnly:false,useShim:false,_domRef:null,__ygDragDrop:true,constrainX:false,constrainY:false,minX:0,maxX:0,minY:0,maxY:0,deltaX:0,deltaY:0,maintainOffset:false,xTicks:null,yTicks:null,primaryButtonOnly:true,available:false,hasOuterHandles:false,cursorIsOver:false,overlap:null,b4StartDrag:function(x,y){},startDrag:function(x,y){},b4Drag:function(e){},onDrag:function(e){},onDragEnter:function(e,id){},b4DragOver:function(e){},onDragOver:function(e,id){},b4DragOut:function(e){},onDragOut:function(e,id){},b4DragDrop:function(e){},onDragDrop:function(e,id){},onInvalidDrop:function(e){},b4EndDrag:function(e){},endDrag:function(e){},b4MouseDown:function(e){},onMouseDown:function(e){},onMouseUp:function(e){},onAvailable:function(){},getEl:function(){if(!this._domRef){this._domRef=Dom.get(this.id);}
return this._domRef;},getDragEl:function(){return Dom.get(this.dragElId);},init:function(id,sGroup,config){this.initTarget(id,sGroup,config);Event.on(this._domRef||this.id,"mousedown",this.handleMouseDown,this,true);for(var i in this.events){this.createEvent(i+'Event');}},initTarget:function(id,sGroup,config){this.config=config||{};this.events={};this.DDM=YAHOO.util.DDM;this.groups={};if(typeof id!=="string"){this._domRef=id;id=Dom.generateId(id);}
this.id=id;this.addToGroup((sGroup)?sGroup:"default");this.handleElId=id;Event.onAvailable(id,this.handleOnAvailable,this,true);this.setDragElId(id);this.invalidHandleTypes={A:"A"};this.invalidHandleIds={};this.invalidHandleClasses=[];this.applyConfig();},applyConfig:function(){this.events={mouseDown:true,b4MouseDown:true,mouseUp:true,b4StartDrag:true,startDrag:true,b4EndDrag:true,endDrag:true,drag:true,b4Drag:true,invalidDrop:true,b4DragOut:true,dragOut:true,dragEnter:true,b4DragOver:true,dragOver:true,b4DragDrop:true,dragDrop:true};if(this.config.events){for(var i in this.config.events){if(this.config.events[i]===false){this.events[i]=false;}}}
this.padding=this.config.padding||[0,0,0,0];this.isTarget=(this.config.isTarget!==false);this.maintainOffset=(this.config.maintainOffset);this.primaryButtonOnly=(this.config.primaryButtonOnly!==false);this.dragOnly=((this.config.dragOnly===true)?true:false);this.useShim=((this.config.useShim===true)?true:false);},handleOnAvailable:function(){this.available=true;this.resetConstraints();this.onAvailable();},setPadding:function(iTop,iRight,iBot,iLeft){if(!iRight&&0!==iRight){this.padding=[iTop,iTop,iTop,iTop];}else if(!iBot&&0!==iBot){this.padding=[iTop,iRight,iTop,iRight];}else{this.padding=[iTop,iRight,iBot,iLeft];}},setInitPosition:function(diffX,diffY){var el=this.getEl();if(!this.DDM.verifyEl(el)){if(el&&el.style&&(el.style.display=='none')){}else{}
return;}
var dx=diffX||0;var dy=diffY||0;var p=Dom.getXY(el);this.initPageX=p[0]-dx;this.initPageY=p[1]-dy;this.lastPageX=p[0];this.lastPageY=p[1];this.setStartPosition(p);},setStartPosition:function(pos){var p=pos||Dom.getXY(this.getEl());this.deltaSetXY=null;this.startPageX=p[0];this.startPageY=p[1];},addToGroup:function(sGroup){this.groups[sGroup]=true;this.DDM.regDragDrop(this,sGroup);},removeFromGroup:function(sGroup){if(this.groups[sGroup]){delete this.groups[sGroup];}
this.DDM.removeDDFromGroup(this,sGroup);},setDragElId:function(id){this.dragElId=id;},setHandleElId:function(id){if(typeof id!=="string"){id=Dom.generateId(id);}
this.handleElId=id;this.DDM.regHandle(this.id,id);},setOuterHandleElId:function(id){if(typeof id!=="string"){id=Dom.generateId(id);}
Event.on(id,"mousedown",this.handleMouseDown,this,true);this.setHandleElId(id);this.hasOuterHandles=true;},unreg:function(){Event.removeListener(this.id,"mousedown",this.handleMouseDown);this._domRef=null;this.DDM._remove(this);},isLocked:function(){return(this.DDM.isLocked()||this.locked);},handleMouseDown:function(e,oDD){var button=e.which||e.button;if(this.primaryButtonOnly&&button>1){return;}
if(this.isLocked()){return;}
var b4Return=this.b4MouseDown(e),b4Return2=true;if(this.events.b4MouseDown){b4Return2=this.fireEvent('b4MouseDownEvent',e);}
var mDownReturn=this.onMouseDown(e),mDownReturn2=true;if(this.events.mouseDown){mDownReturn2=this.fireEvent('mouseDownEvent',e);}
if((b4Return===false)||(mDownReturn===false)||(b4Return2===false)||(mDownReturn2===false)){return;}
this.DDM.refreshCache(this.groups);var pt=new YAHOO.util.Point(Event.getPageX(e),Event.getPageY(e));if(!this.hasOuterHandles&&!this.DDM.isOverTarget(pt,this)){}else{if(this.clickValidator(e)){this.setStartPosition();this.DDM.handleMouseDown(e,this);this.DDM.stopEvent(e);}else{}}},clickValidator:function(e){var target=YAHOO.util.Event.getTarget(e);return(this.isValidHandleChild(target)&&(this.id==this.handleElId||this.DDM.handleWasClicked(target,this.id)));},getTargetCoord:function(iPageX,iPageY){var x=iPageX-this.deltaX;var y=iPageY-this.deltaY;if(this.constrainX){if(x<this.minX){x=this.minX;}
if(x>this.maxX){x=this.maxX;}}
if(this.constrainY){if(y<this.minY){y=this.minY;}
if(y>this.maxY){y=this.maxY;}}
x=this.getTick(x,this.xTicks);y=this.getTick(y,this.yTicks);return{x:x,y:y};},addInvalidHandleType:function(tagName){var type=tagName.toUpperCase();this.invalidHandleTypes[type]=type;},addInvalidHandleId:function(id){if(typeof id!=="string"){id=Dom.generateId(id);}
this.invalidHandleIds[id]=id;},addInvalidHandleClass:function(cssClass){this.invalidHandleClasses.push(cssClass);},removeInvalidHandleType:function(tagName){var type=tagName.toUpperCase();delete this.invalidHandleTypes[type];},removeInvalidHandleId:function(id){if(typeof id!=="string"){id=Dom.generateId(id);}
delete this.invalidHandleIds[id];},removeInvalidHandleClass:function(cssClass){for(var i=0,len=this.invalidHandleClasses.length;i<len;++i){if(this.invalidHandleClasses[i]==cssClass){delete this.invalidHandleClasses[i];}}},isValidHandleChild:function(node){var valid=true;var nodeName;try{nodeName=node.nodeName.toUpperCase();}catch(e){nodeName=node.nodeName;}
valid=valid&&!this.invalidHandleTypes[nodeName];valid=valid&&!this.invalidHandleIds[node.id];for(var i=0,len=this.invalidHandleClasses.length;valid&&i<len;++i){valid=!Dom.hasClass(node,this.invalidHandleClasses[i]);}
return valid;},setXTicks:function(iStartX,iTickSize){this.xTicks=[];this.xTickSize=iTickSize;var tickMap={};for(var i=this.initPageX;i>=this.minX;i=i-iTickSize){if(!tickMap[i]){this.xTicks[this.xTicks.length]=i;tickMap[i]=true;}}
for(i=this.initPageX;i<=this.maxX;i=i+iTickSize){if(!tickMap[i]){this.xTicks[this.xTicks.length]=i;tickMap[i]=true;}}
this.xTicks.sort(this.DDM.numericSort);},setYTicks:function(iStartY,iTickSize){this.yTicks=[];this.yTickSize=iTickSize;var tickMap={};for(var i=this.initPageY;i>=this.minY;i=i-iTickSize){if(!tickMap[i]){this.yTicks[this.yTicks.length]=i;tickMap[i]=true;}}
for(i=this.initPageY;i<=this.maxY;i=i+iTickSize){if(!tickMap[i]){this.yTicks[this.yTicks.length]=i;tickMap[i]=true;}}
this.yTicks.sort(this.DDM.numericSort);},setXConstraint:function(iLeft,iRight,iTickSize){this.leftConstraint=parseInt(iLeft,10);this.rightConstraint=parseInt(iRight,10);this.minX=this.initPageX-this.leftConstraint;this.maxX=this.initPageX+this.rightConstraint;if(iTickSize){this.setXTicks(this.initPageX,iTickSize);}
this.constrainX=true;},clearConstraints:function(){this.constrainX=false;this.constrainY=false;this.clearTicks();},clearTicks:function(){this.xTicks=null;this.yTicks=null;this.xTickSize=0;this.yTickSize=0;},setYConstraint:function(iUp,iDown,iTickSize){this.topConstraint=parseInt(iUp,10);this.bottomConstraint=parseInt(iDown,10);this.minY=this.initPageY-this.topConstraint;this.maxY=this.initPageY+this.bottomConstraint;if(iTickSize){this.setYTicks(this.initPageY,iTickSize);}
this.constrainY=true;},resetConstraints:function(){if(this.initPageX||this.initPageX===0){var dx=(this.maintainOffset)?this.lastPageX-this.initPageX:0;var dy=(this.maintainOffset)?this.lastPageY-this.initPageY:0;this.setInitPosition(dx,dy);}else{this.setInitPosition();}
if(this.constrainX){this.setXConstraint(this.leftConstraint,this.rightConstraint,this.xTickSize);}
if(this.constrainY){this.setYConstraint(this.topConstraint,this.bottomConstraint,this.yTickSize);}},getTick:function(val,tickArray){if(!tickArray){return val;}else if(tickArray[0]>=val){return tickArray[0];}else{for(var i=0,len=tickArray.length;i<len;++i){var next=i+1;if(tickArray[next]&&tickArray[next]>=val){var diff1=val-tickArray[i];var diff2=tickArray[next]-val;return(diff2>diff1)?tickArray[i]:tickArray[next];}}
return tickArray[tickArray.length-1];}},toString:function(){return("DragDrop "+this.id);}};YAHOO.augment(YAHOO.util.DragDrop,YAHOO.util.EventProvider);})();YAHOO.util.DD=function(id,sGroup,config){if(id){this.init(id,sGroup,config);}};YAHOO.extend(YAHOO.util.DD,YAHOO.util.DragDrop,{scroll:true,autoOffset:function(iPageX,iPageY){var x=iPageX-this.startPageX;var y=iPageY-this.startPageY;this.setDelta(x,y);},setDelta:function(iDeltaX,iDeltaY){this.deltaX=iDeltaX;this.deltaY=iDeltaY;},setDragElPos:function(iPageX,iPageY){var el=this.getDragEl();this.alignElWithMouse(el,iPageX,iPageY);},alignElWithMouse:function(el,iPageX,iPageY){var oCoord=this.getTargetCoord(iPageX,iPageY);if(!this.deltaSetXY){var aCoord=[oCoord.x,oCoord.y];YAHOO.util.Dom.setXY(el,aCoord);var newLeft=parseInt(YAHOO.util.Dom.getStyle(el,"left"),10);var newTop=parseInt(YAHOO.util.Dom.getStyle(el,"top"),10);this.deltaSetXY=[newLeft-oCoord.x,newTop-oCoord.y];}else{YAHOO.util.Dom.setStyle(el,"left",(oCoord.x+this.deltaSetXY[0])+"px");YAHOO.util.Dom.setStyle(el,"top",(oCoord.y+this.deltaSetXY[1])+"px");}
this.cachePosition(oCoord.x,oCoord.y);var self=this;setTimeout(function(){self.autoScroll.call(self,oCoord.x,oCoord.y,el.offsetHeight,el.offsetWidth);},0);},cachePosition:function(iPageX,iPageY){if(iPageX){this.lastPageX=iPageX;this.lastPageY=iPageY;}else{var aCoord=YAHOO.util.Dom.getXY(this.getEl());this.lastPageX=aCoord[0];this.lastPageY=aCoord[1];}},autoScroll:function(x,y,h,w){if(this.scroll){var clientH=this.DDM.getClientHeight();var clientW=this.DDM.getClientWidth();var st=this.DDM.getScrollTop();var sl=this.DDM.getScrollLeft();var bot=h+y;var right=w+x;var toBot=(clientH+st-y-this.deltaY);var toRight=(clientW+sl-x-this.deltaX);var thresh=40;var scrAmt=(document.all)?80:30;if(bot>clientH&&toBot<thresh){window.scrollTo(sl,st+scrAmt);}
if(y<st&&st>0&&y-st<thresh){window.scrollTo(sl,st-scrAmt);}
if(right>clientW&&toRight<thresh){window.scrollTo(sl+scrAmt,st);}
if(x<sl&&sl>0&&x-sl<thresh){window.scrollTo(sl-scrAmt,st);}}},applyConfig:function(){YAHOO.util.DD.superclass.applyConfig.call(this);this.scroll=(this.config.scroll!==false);},b4MouseDown:function(e){this.setStartPosition();this.autoOffset(YAHOO.util.Event.getPageX(e),YAHOO.util.Event.getPageY(e));},b4Drag:function(e){this.setDragElPos(YAHOO.util.Event.getPageX(e),YAHOO.util.Event.getPageY(e));},toString:function(){return("DD "+this.id);}});YAHOO.util.DDProxy=function(id,sGroup,config){if(id){this.init(id,sGroup,config);this.initFrame();}};YAHOO.util.DDProxy.dragElId="ygddfdiv";YAHOO.extend(YAHOO.util.DDProxy,YAHOO.util.DD,{resizeFrame:true,centerFrame:false,createFrame:function(){var self=this,body=document.body;if(!body||!body.firstChild){setTimeout(function(){self.createFrame();},50);return;}
var div=this.getDragEl(),Dom=YAHOO.util.Dom;if(!div){div=document.createElement("div");div.id=this.dragElId;var s=div.style;s.position="absolute";s.visibility="hidden";s.cursor="move";s.border="2px solid #aaa";s.zIndex=999;s.height="25px";s.width="25px";var _data=document.createElement('div');Dom.setStyle(_data,'height','100%');Dom.setStyle(_data,'width','100%');Dom.setStyle(_data,'background-color','#ccc');Dom.setStyle(_data,'opacity','0');div.appendChild(_data);body.insertBefore(div,body.firstChild);}},initFrame:function(){this.createFrame();},applyConfig:function(){YAHOO.util.DDProxy.superclass.applyConfig.call(this);this.resizeFrame=(this.config.resizeFrame!==false);this.centerFrame=(this.config.centerFrame);this.setDragElId(this.config.dragElId||YAHOO.util.DDProxy.dragElId);},showFrame:function(iPageX,iPageY){var el=this.getEl();var dragEl=this.getDragEl();var s=dragEl.style;this._resizeProxy();if(this.centerFrame){this.setDelta(Math.round(parseInt(s.width,10)/2),Math.round(parseInt(s.height,10)/2));}
this.setDragElPos(iPageX,iPageY);YAHOO.util.Dom.setStyle(dragEl,"visibility","visible");},_resizeProxy:function(){if(this.resizeFrame){var DOM=YAHOO.util.Dom;var el=this.getEl();var dragEl=this.getDragEl();var bt=parseInt(DOM.getStyle(dragEl,"borderTopWidth"),10);var br=parseInt(DOM.getStyle(dragEl,"borderRightWidth"),10);var bb=parseInt(DOM.getStyle(dragEl,"borderBottomWidth"),10);var bl=parseInt(DOM.getStyle(dragEl,"borderLeftWidth"),10);if(isNaN(bt)){bt=0;}
if(isNaN(br)){br=0;}
if(isNaN(bb)){bb=0;}
if(isNaN(bl)){bl=0;}
var newWidth=Math.max(0,el.offsetWidth-br-bl);var newHeight=Math.max(0,el.offsetHeight-bt-bb);DOM.setStyle(dragEl,"width",newWidth+"px");DOM.setStyle(dragEl,"height",newHeight+"px");}},b4MouseDown:function(e){this.setStartPosition();var x=YAHOO.util.Event.getPageX(e);var y=YAHOO.util.Event.getPageY(e);this.autoOffset(x,y);},b4StartDrag:function(x,y){this.showFrame(x,y);},b4EndDrag:function(e){YAHOO.util.Dom.setStyle(this.getDragEl(),"visibility","hidden");},endDrag:function(e){var DOM=YAHOO.util.Dom;var lel=this.getEl();var del=this.getDragEl();DOM.setStyle(del,"visibility","");DOM.setStyle(lel,"visibility","hidden");YAHOO.util.DDM.moveToEl(lel,del);DOM.setStyle(del,"visibility","hidden");DOM.setStyle(lel,"visibility","");},toString:function(){return("DDProxy "+this.id);}});YAHOO.util.DDTarget=function(id,sGroup,config){if(id){this.initTarget(id,sGroup,config);}};YAHOO.extend(YAHOO.util.DDTarget,YAHOO.util.DragDrop,{toString:function(){return("DDTarget "+this.id);}});YAHOO.register("dragdrop",YAHOO.util.DragDropMgr,{version:"2.7.0",build:"1799"});YAHOO.util.Attribute=function(hash,owner){if(owner){this.owner=owner;this.configure(hash,true);}};YAHOO.util.Attribute.prototype={name:undefined,value:null,owner:null,readOnly:false,writeOnce:false,_initialConfig:null,_written:false,method:null,setter:null,getter:null,validator:null,getValue:function(){var val=this.value;if(this.getter){val=this.getter.call(this.owner,this.name);}
return val;},setValue:function(value,silent){var beforeRetVal,owner=this.owner,name=this.name;var event={type:name,prevValue:this.getValue(),newValue:value};if(this.readOnly||(this.writeOnce&&this._written)){return false;}
if(this.validator&&!this.validator.call(owner,value)){return false;}
if(!silent){beforeRetVal=owner.fireBeforeChangeEvent(event);if(beforeRetVal===false){return false;}}
if(this.setter){value=this.setter.call(owner,value,this.name);if(value===undefined){}}
if(this.method){this.method.call(owner,value,this.name);}
this.value=value;this._written=true;event.type=name;if(!silent){this.owner.fireChangeEvent(event);}
return true;},configure:function(map,init){map=map||{};if(init){this._written=false;}
this._initialConfig=this._initialConfig||{};for(var key in map){if(map.hasOwnProperty(key)){this[key]=map[key];if(init){this._initialConfig[key]=map[key];}}}},resetValue:function(){return this.setValue(this._initialConfig.value);},resetConfig:function(){this.configure(this._initialConfig,true);},refresh:function(silent){this.setValue(this.value,silent);}};(function(){var Lang=YAHOO.util.Lang;YAHOO.util.AttributeProvider=function(){};YAHOO.util.AttributeProvider.prototype={_configs:null,get:function(key){this._configs=this._configs||{};var config=this._configs[key];if(!config||!this._configs.hasOwnProperty(key)){return null;}
return config.getValue();},set:function(key,value,silent){this._configs=this._configs||{};var config=this._configs[key];if(!config){return false;}
return config.setValue(value,silent);},getAttributeKeys:function(){this._configs=this._configs;var keys=[],key;for(key in this._configs){if(Lang.hasOwnProperty(this._configs,key)&&!Lang.isUndefined(this._configs[key])){keys[keys.length]=key;}}
return keys;},setAttributes:function(map,silent){for(var key in map){if(Lang.hasOwnProperty(map,key)){this.set(key,map[key],silent);}}},resetValue:function(key,silent){this._configs=this._configs||{};if(this._configs[key]){this.set(key,this._configs[key]._initialConfig.value,silent);return true;}
return false;},refresh:function(key,silent){this._configs=this._configs||{};var configs=this._configs;key=((Lang.isString(key))?[key]:key)||this.getAttributeKeys();for(var i=0,len=key.length;i<len;++i){if(configs.hasOwnProperty(key[i])){this._configs[key[i]].refresh(silent);}}},register:function(key,map){this.setAttributeConfig(key,map);},getAttributeConfig:function(key){this._configs=this._configs||{};var config=this._configs[key]||{};var map={};for(key in config){if(Lang.hasOwnProperty(config,key)){map[key]=config[key];}}
return map;},setAttributeConfig:function(key,map,init){this._configs=this._configs||{};map=map||{};if(!this._configs[key]){map.name=key;this._configs[key]=this.createAttribute(map);}else{this._configs[key].configure(map,init);}},configureAttribute:function(key,map,init){this.setAttributeConfig(key,map,init);},resetAttributeConfig:function(key){this._configs=this._configs||{};this._configs[key].resetConfig();},subscribe:function(type,callback){this._events=this._events||{};if(!(type in this._events)){this._events[type]=this.createEvent(type);}
YAHOO.util.EventProvider.prototype.subscribe.apply(this,arguments);},on:function(){this.subscribe.apply(this,arguments);},addListener:function(){this.subscribe.apply(this,arguments);},fireBeforeChangeEvent:function(e){var type='before';type+=e.type.charAt(0).toUpperCase()+e.type.substr(1)+'Change';e.type=type;return this.fireEvent(e.type,e);},fireChangeEvent:function(e){e.type+='Change';return this.fireEvent(e.type,e);},createAttribute:function(map){return new YAHOO.util.Attribute(map,this);}};YAHOO.augment(YAHOO.util.AttributeProvider,YAHOO.util.EventProvider);})();(function(){var Dom=YAHOO.util.Dom,AttributeProvider=YAHOO.util.AttributeProvider;var Element=function(el,map){this.init.apply(this,arguments);};Element.DOM_EVENTS={'click':true,'dblclick':true,'keydown':true,'keypress':true,'keyup':true,'mousedown':true,'mousemove':true,'mouseout':true,'mouseover':true,'mouseup':true,'focus':true,'blur':true,'submit':true,'change':true};Element.prototype={DOM_EVENTS:null,DEFAULT_HTML_SETTER:function(value,key){var el=this.get('element');if(el){el[key]=value;}},DEFAULT_HTML_GETTER:function(key){var el=this.get('element'),val;if(el){val=el[key];}
return val;},appendChild:function(child){child=child.get?child.get('element'):child;return this.get('element').appendChild(child);},getElementsByTagName:function(tag){return this.get('element').getElementsByTagName(tag);},hasChildNodes:function(){return this.get('element').hasChildNodes();},insertBefore:function(element,before){element=element.get?element.get('element'):element;before=(before&&before.get)?before.get('element'):before;return this.get('element').insertBefore(element,before);},removeChild:function(child){child=child.get?child.get('element'):child;return this.get('element').removeChild(child);},replaceChild:function(newNode,oldNode){newNode=newNode.get?newNode.get('element'):newNode;oldNode=oldNode.get?oldNode.get('element'):oldNode;return this.get('element').replaceChild(newNode,oldNode);},initAttributes:function(map){},addListener:function(type,fn,obj,scope){var el=this.get('element')||this.get('id');scope=scope||this;var self=this;if(!this._events[type]){if(el&&this.DOM_EVENTS[type]){YAHOO.util.Event.addListener(el,type,function(e){if(e.srcElement&&!e.target){e.target=e.srcElement;}
self.fireEvent(type,e);},obj,scope);}
this.createEvent(type,this);}
return YAHOO.util.EventProvider.prototype.subscribe.apply(this,arguments);},on:function(){return this.addListener.apply(this,arguments);},subscribe:function(){return this.addListener.apply(this,arguments);},removeListener:function(type,fn){return this.unsubscribe.apply(this,arguments);},addClass:function(className){Dom.addClass(this.get('element'),className);},getElementsByClassName:function(className,tag){return Dom.getElementsByClassName(className,tag,this.get('element'));},hasClass:function(className){return Dom.hasClass(this.get('element'),className);},removeClass:function(className){return Dom.removeClass(this.get('element'),className);},replaceClass:function(oldClassName,newClassName){return Dom.replaceClass(this.get('element'),oldClassName,newClassName);},setStyle:function(property,value){return Dom.setStyle(this.get('element'),property,value);},getStyle:function(property){return Dom.getStyle(this.get('element'),property);},fireQueue:function(){var queue=this._queue;for(var i=0,len=queue.length;i<len;++i){this[queue[i][0]].apply(this,queue[i][1]);}},appendTo:function(parent,before){parent=(parent.get)?parent.get('element'):Dom.get(parent);this.fireEvent('beforeAppendTo',{type:'beforeAppendTo',target:parent});before=(before&&before.get)?before.get('element'):Dom.get(before);var element=this.get('element');if(!element){return false;}
if(!parent){return false;}
if(element.parent!=parent){if(before){parent.insertBefore(element,before);}else{parent.appendChild(element);}}
this.fireEvent('appendTo',{type:'appendTo',target:parent});return element;},get:function(key){var configs=this._configs||{},el=configs.element;if(el&&!configs[key]&&!YAHOO.lang.isUndefined(el.value[key])){this._setHTMLAttrConfig(key);}
return AttributeProvider.prototype.get.call(this,key);},setAttributes:function(map,silent){var done={},configOrder=this._configOrder;for(var i=0,len=configOrder.length;i<len;++i){if(map[configOrder[i]]!==undefined){done[configOrder[i]]=true;this.set(configOrder[i],map[configOrder[i]],silent);}}
for(var att in map){if(map.hasOwnProperty(att)&&!done[att]){this.set(att,map[att],silent);}}},set:function(key,value,silent){var el=this.get('element');if(!el){this._queue[this._queue.length]=['set',arguments];if(this._configs[key]){this._configs[key].value=value;}
return;}
if(!this._configs[key]&&!YAHOO.lang.isUndefined(el[key])){this._setHTMLAttrConfig(key);}
return AttributeProvider.prototype.set.apply(this,arguments);},setAttributeConfig:function(key,map,init){this._configOrder.push(key);AttributeProvider.prototype.setAttributeConfig.apply(this,arguments);},createEvent:function(type,scope){this._events[type]=true;return AttributeProvider.prototype.createEvent.apply(this,arguments);},init:function(el,attr){this._initElement(el,attr);},destroy:function(){var el=this.get('element');YAHOO.util.Event.purgeElement(el,true);this.unsubscribeAll();if(el&&el.parentNode){el.parentNode.removeChild(el);}
this._queue=[];this._events={};this._configs={};this._configOrder=[];},_initElement:function(el,attr){this._queue=this._queue||[];this._events=this._events||{};this._configs=this._configs||{};this._configOrder=[];attr=attr||{};attr.element=attr.element||el||null;var isReady=false;var DOM_EVENTS=Element.DOM_EVENTS;this.DOM_EVENTS=this.DOM_EVENTS||{};for(var event in DOM_EVENTS){if(DOM_EVENTS.hasOwnProperty(event)){this.DOM_EVENTS[event]=DOM_EVENTS[event];}}
if(typeof attr.element==='string'){this._setHTMLAttrConfig('id',{value:attr.element});}
if(Dom.get(attr.element)){isReady=true;this._initHTMLElement(attr);this._initContent(attr);}
YAHOO.util.Event.onAvailable(attr.element,function(){if(!isReady){this._initHTMLElement(attr);}
this.fireEvent('available',{type:'available',target:Dom.get(attr.element)});},this,true);YAHOO.util.Event.onContentReady(attr.element,function(){if(!isReady){this._initContent(attr);}
this.fireEvent('contentReady',{type:'contentReady',target:Dom.get(attr.element)});},this,true);},_initHTMLElement:function(attr){this.setAttributeConfig('element',{value:Dom.get(attr.element),readOnly:true});},_initContent:function(attr){this.initAttributes(attr);this.setAttributes(attr,true);this.fireQueue();},_setHTMLAttrConfig:function(key,map){var el=this.get('element');map=map||{};map.name=key;map.setter=map.setter||this.DEFAULT_HTML_SETTER;map.getter=map.getter||this.DEFAULT_HTML_GETTER;map.value=map.value||el[key];this._configs[key]=new YAHOO.util.Attribute(map,this);}};YAHOO.augment(Element,AttributeProvider);YAHOO.util.Element=Element;})();YAHOO.register("element",YAHOO.util.Element,{version:"2.7.0",build:"1799"});(function(){var Y=YAHOO.util;var Anim=function(el,attributes,duration,method){if(!el){}
this.init(el,attributes,duration,method);};Anim.NAME='Anim';Anim.prototype={toString:function(){var el=this.getEl()||{};var id=el.id||el.tagName;return(this.constructor.NAME+': '+id);},patterns:{noNegatives:/width|height|opacity|padding/i,offsetAttribute:/^((width|height)|(top|left))$/,defaultUnit:/width|height|top$|bottom$|left$|right$/i,offsetUnit:/\d+(em|%|en|ex|pt|in|cm|mm|pc)$/i},doMethod:function(attr,start,end){return this.method(this.currentFrame,start,end-start,this.totalFrames);},setAttribute:function(attr,val,unit){var el=this.getEl();if(this.patterns.noNegatives.test(attr)){val=(val>0)?val:0;}
if('style'in el){Y.Dom.setStyle(el,attr,val+unit);}else if(attr in el){el[attr]=val;}},getAttribute:function(attr){var el=this.getEl();var val=Y.Dom.getStyle(el,attr);if(val!=='auto'&&!this.patterns.offsetUnit.test(val)){return parseFloat(val);}
var a=this.patterns.offsetAttribute.exec(attr)||[];var pos=!!(a[3]);var box=!!(a[2]);if('style'in el){if(box||(Y.Dom.getStyle(el,'position')=='absolute'&&pos)){val=el['offset'+a[0].charAt(0).toUpperCase()+a[0].substr(1)];}else{val=0;}}else if(attr in el){val=el[attr];}
return val;},getDefaultUnit:function(attr){if(this.patterns.defaultUnit.test(attr)){return'px';}
return'';},setRuntimeAttribute:function(attr){var start;var end;var attributes=this.attributes;this.runtimeAttributes[attr]={};var isset=function(prop){return(typeof prop!=='undefined');};if(!isset(attributes[attr]['to'])&&!isset(attributes[attr]['by'])){return false;}
start=(isset(attributes[attr]['from']))?attributes[attr]['from']:this.getAttribute(attr);if(isset(attributes[attr]['to'])){end=attributes[attr]['to'];}else if(isset(attributes[attr]['by'])){if(start.constructor==Array){end=[];for(var i=0,len=start.length;i<len;++i){end[i]=start[i]+attributes[attr]['by'][i]*1;}}else{end=start+attributes[attr]['by']*1;}}
this.runtimeAttributes[attr].start=start;this.runtimeAttributes[attr].end=end;this.runtimeAttributes[attr].unit=(isset(attributes[attr].unit))?attributes[attr]['unit']:this.getDefaultUnit(attr);return true;},init:function(el,attributes,duration,method){var isAnimated=false;var startTime=null;var actualFrames=0;el=Y.Dom.get(el);this.attributes=attributes||{};this.duration=!YAHOO.lang.isUndefined(duration)?duration:1;this.method=method||Y.Easing.easeNone;this.useSeconds=true;this.currentFrame=0;this.totalFrames=Y.AnimMgr.fps;this.setEl=function(element){el=Y.Dom.get(element);};this.getEl=function(){return el;};this.isAnimated=function(){return isAnimated;};this.getStartTime=function(){return startTime;};this.runtimeAttributes={};this.animate=function(){if(this.isAnimated()){return false;}
this.currentFrame=0;this.totalFrames=(this.useSeconds)?Math.ceil(Y.AnimMgr.fps*this.duration):this.duration;if(this.duration===0&&this.useSeconds){this.totalFrames=1;}
Y.AnimMgr.registerElement(this);return true;};this.stop=function(finish){if(!this.isAnimated()){return false;}
if(finish){this.currentFrame=this.totalFrames;this._onTween.fire();}
Y.AnimMgr.stop(this);};var onStart=function(){this.onStart.fire();this.runtimeAttributes={};for(var attr in this.attributes){this.setRuntimeAttribute(attr);}
isAnimated=true;actualFrames=0;startTime=new Date();};var onTween=function(){var data={duration:new Date()-this.getStartTime(),currentFrame:this.currentFrame};data.toString=function(){return('duration: '+data.duration+', currentFrame: '+data.currentFrame);};this.onTween.fire(data);var runtimeAttributes=this.runtimeAttributes;for(var attr in runtimeAttributes){this.setAttribute(attr,this.doMethod(attr,runtimeAttributes[attr].start,runtimeAttributes[attr].end),runtimeAttributes[attr].unit);}
actualFrames+=1;};var onComplete=function(){var actual_duration=(new Date()-startTime)/1000;var data={duration:actual_duration,frames:actualFrames,fps:actualFrames/actual_duration};data.toString=function(){return('duration: '+data.duration+', frames: '+data.frames+', fps: '+data.fps);};isAnimated=false;actualFrames=0;this.onComplete.fire(data);};this._onStart=new Y.CustomEvent('_start',this,true);this.onStart=new Y.CustomEvent('start',this);this.onTween=new Y.CustomEvent('tween',this);this._onTween=new Y.CustomEvent('_tween',this,true);this.onComplete=new Y.CustomEvent('complete',this);this._onComplete=new Y.CustomEvent('_complete',this,true);this._onStart.subscribe(onStart);this._onTween.subscribe(onTween);this._onComplete.subscribe(onComplete);}};Y.Anim=Anim;})();YAHOO.util.AnimMgr=new function(){var thread=null;var queue=[];var tweenCount=0;this.fps=1000;this.delay=1;this.registerElement=function(tween){queue[queue.length]=tween;tweenCount+=1;tween._onStart.fire();this.start();};this.unRegister=function(tween,index){index=index||getIndex(tween);if(!tween.isAnimated()||index==-1){return false;}
tween._onComplete.fire();queue.splice(index,1);tweenCount-=1;if(tweenCount<=0){this.stop();}
return true;};this.start=function(){if(thread===null){thread=setInterval(this.run,this.delay);}};this.stop=function(tween){if(!tween){clearInterval(thread);for(var i=0,len=queue.length;i<len;++i){this.unRegister(queue[0],0);}
queue=[];thread=null;tweenCount=0;}
else{this.unRegister(tween);}};this.run=function(){for(var i=0,len=queue.length;i<len;++i){var tween=queue[i];if(!tween||!tween.isAnimated()){continue;}
if(tween.currentFrame<tween.totalFrames||tween.totalFrames===null)
{tween.currentFrame+=1;if(tween.useSeconds){correctFrame(tween);}
tween._onTween.fire();}
else{YAHOO.util.AnimMgr.stop(tween,i);}}};var getIndex=function(anim){for(var i=0,len=queue.length;i<len;++i){if(queue[i]==anim){return i;}}
return-1;};var correctFrame=function(tween){var frames=tween.totalFrames;var frame=tween.currentFrame;var expected=(tween.currentFrame*tween.duration*1000/tween.totalFrames);var elapsed=(new Date()-tween.getStartTime());var tweak=0;if(elapsed<tween.duration*1000){tweak=Math.round((elapsed/expected-1)*tween.currentFrame);}else{tweak=frames-(frame+1);}
if(tweak>0&&isFinite(tweak)){if(tween.currentFrame+tweak>=frames){tweak=frames-(frame+1);}
tween.currentFrame+=tweak;}};};YAHOO.util.Bezier=new function(){this.getPosition=function(points,t){var n=points.length;var tmp=[];for(var i=0;i<n;++i){tmp[i]=[points[i][0],points[i][1]];}
for(var j=1;j<n;++j){for(i=0;i<n-j;++i){tmp[i][0]=(1-t)*tmp[i][0]+t*tmp[parseInt(i+1,10)][0];tmp[i][1]=(1-t)*tmp[i][1]+t*tmp[parseInt(i+1,10)][1];}}
return[tmp[0][0],tmp[0][1]];};};(function(){var ColorAnim=function(el,attributes,duration,method){ColorAnim.superclass.constructor.call(this,el,attributes,duration,method);};ColorAnim.NAME='ColorAnim';ColorAnim.DEFAULT_BGCOLOR='#fff';var Y=YAHOO.util;YAHOO.extend(ColorAnim,Y.Anim);var superclass=ColorAnim.superclass;var proto=ColorAnim.prototype;proto.patterns.color=/color$/i;proto.patterns.rgb=/^rgb\(([0-9]+)\s*,\s*([0-9]+)\s*,\s*([0-9]+)\)$/i;proto.patterns.hex=/^#?([0-9A-F]{2})([0-9A-F]{2})([0-9A-F]{2})$/i;proto.patterns.hex3=/^#?([0-9A-F]{1})([0-9A-F]{1})([0-9A-F]{1})$/i;proto.patterns.transparent=/^transparent|rgba\(0, 0, 0, 0\)$/;proto.parseColor=function(s){if(s.length==3){return s;}
var c=this.patterns.hex.exec(s);if(c&&c.length==4){return[parseInt(c[1],16),parseInt(c[2],16),parseInt(c[3],16)];}
c=this.patterns.rgb.exec(s);if(c&&c.length==4){return[parseInt(c[1],10),parseInt(c[2],10),parseInt(c[3],10)];}
c=this.patterns.hex3.exec(s);if(c&&c.length==4){return[parseInt(c[1]+c[1],16),parseInt(c[2]+c[2],16),parseInt(c[3]+c[3],16)];}
return null;};proto.getAttribute=function(attr){var el=this.getEl();if(this.patterns.color.test(attr)){var val=YAHOO.util.Dom.getStyle(el,attr);var that=this;if(this.patterns.transparent.test(val)){var parent=YAHOO.util.Dom.getAncestorBy(el,function(node){return!that.patterns.transparent.test(val);});if(parent){val=Y.Dom.getStyle(parent,attr);}else{val=ColorAnim.DEFAULT_BGCOLOR;}}}else{val=superclass.getAttribute.call(this,attr);}
return val;};proto.doMethod=function(attr,start,end){var val;if(this.patterns.color.test(attr)){val=[];for(var i=0,len=start.length;i<len;++i){val[i]=superclass.doMethod.call(this,attr,start[i],end[i]);}
val='rgb('+Math.floor(val[0])+','+Math.floor(val[1])+','+Math.floor(val[2])+')';}
else{val=superclass.doMethod.call(this,attr,start,end);}
return val;};proto.setRuntimeAttribute=function(attr){superclass.setRuntimeAttribute.call(this,attr);if(this.patterns.color.test(attr)){var attributes=this.attributes;var start=this.parseColor(this.runtimeAttributes[attr].start);var end=this.parseColor(this.runtimeAttributes[attr].end);if(typeof attributes[attr]['to']==='undefined'&&typeof attributes[attr]['by']!=='undefined'){end=this.parseColor(attributes[attr].by);for(var i=0,len=start.length;i<len;++i){end[i]=start[i]+end[i];}}
this.runtimeAttributes[attr].start=start;this.runtimeAttributes[attr].end=end;}};Y.ColorAnim=ColorAnim;})();YAHOO.util.Easing={easeNone:function(t,b,c,d){return c*t/d+b;},easeIn:function(t,b,c,d){return c*(t/=d)*t+b;},easeOut:function(t,b,c,d){return-c*(t/=d)*(t-2)+b;},easeBoth:function(t,b,c,d){if((t/=d/2)<1){return c/2*t*t+b;}
return-c/2*((--t)*(t-2)-1)+b;},easeInStrong:function(t,b,c,d){return c*(t/=d)*t*t*t+b;},easeOutStrong:function(t,b,c,d){return-c*((t=t/d-1)*t*t*t-1)+b;},easeBothStrong:function(t,b,c,d){if((t/=d/2)<1){return c/2*t*t*t*t+b;}
return-c/2*((t-=2)*t*t*t-2)+b;},elasticIn:function(t,b,c,d,a,p){if(t==0){return b;}
if((t/=d)==1){return b+c;}
if(!p){p=d*.3;}
if(!a||a<Math.abs(c)){a=c;var s=p/4;}
else{var s=p/(2*Math.PI)*Math.asin(c/a);}
return-(a*Math.pow(2,10*(t-=1))*Math.sin((t*d-s)*(2*Math.PI)/p))+b;},elasticOut:function(t,b,c,d,a,p){if(t==0){return b;}
if((t/=d)==1){return b+c;}
if(!p){p=d*.3;}
if(!a||a<Math.abs(c)){a=c;var s=p/4;}
else{var s=p/(2*Math.PI)*Math.asin(c/a);}
return a*Math.pow(2,-10*t)*Math.sin((t*d-s)*(2*Math.PI)/p)+c+b;},elasticBoth:function(t,b,c,d,a,p){if(t==0){return b;}
if((t/=d/2)==2){return b+c;}
if(!p){p=d*(.3*1.5);}
if(!a||a<Math.abs(c)){a=c;var s=p/4;}
else{var s=p/(2*Math.PI)*Math.asin(c/a);}
if(t<1){return-.5*(a*Math.pow(2,10*(t-=1))*Math.sin((t*d-s)*(2*Math.PI)/p))+b;}
return a*Math.pow(2,-10*(t-=1))*Math.sin((t*d-s)*(2*Math.PI)/p)*.5+c+b;},backIn:function(t,b,c,d,s){if(typeof s=='undefined'){s=1.70158;}
return c*(t/=d)*t*((s+1)*t-s)+b;},backOut:function(t,b,c,d,s){if(typeof s=='undefined'){s=1.70158;}
return c*((t=t/d-1)*t*((s+1)*t+s)+1)+b;},backBoth:function(t,b,c,d,s){if(typeof s=='undefined'){s=1.70158;}
if((t/=d/2)<1){return c/2*(t*t*(((s*=(1.525))+1)*t-s))+b;}
return c/2*((t-=2)*t*(((s*=(1.525))+1)*t+s)+2)+b;},bounceIn:function(t,b,c,d){return c-YAHOO.util.Easing.bounceOut(d-t,0,c,d)+b;},bounceOut:function(t,b,c,d){if((t/=d)<(1/2.75)){return c*(7.5625*t*t)+b;}else if(t<(2/2.75)){return c*(7.5625*(t-=(1.5/2.75))*t+.75)+b;}else if(t<(2.5/2.75)){return c*(7.5625*(t-=(2.25/2.75))*t+.9375)+b;}
return c*(7.5625*(t-=(2.625/2.75))*t+.984375)+b;},bounceBoth:function(t,b,c,d){if(t<d/2){return YAHOO.util.Easing.bounceIn(t*2,0,c,d)*.5+b;}
return YAHOO.util.Easing.bounceOut(t*2-d,0,c,d)*.5+c*.5+b;}};(function(){var Motion=function(el,attributes,duration,method){if(el){Motion.superclass.constructor.call(this,el,attributes,duration,method);}};Motion.NAME='Motion';var Y=YAHOO.util;YAHOO.extend(Motion,Y.ColorAnim);var superclass=Motion.superclass;var proto=Motion.prototype;proto.patterns.points=/^points$/i;proto.setAttribute=function(attr,val,unit){if(this.patterns.points.test(attr)){unit=unit||'px';superclass.setAttribute.call(this,'left',val[0],unit);superclass.setAttribute.call(this,'top',val[1],unit);}else{superclass.setAttribute.call(this,attr,val,unit);}};proto.getAttribute=function(attr){if(this.patterns.points.test(attr)){var val=[superclass.getAttribute.call(this,'left'),superclass.getAttribute.call(this,'top')];}else{val=superclass.getAttribute.call(this,attr);}
return val;};proto.doMethod=function(attr,start,end){var val=null;if(this.patterns.points.test(attr)){var t=this.method(this.currentFrame,0,100,this.totalFrames)/100;val=Y.Bezier.getPosition(this.runtimeAttributes[attr],t);}else{val=superclass.doMethod.call(this,attr,start,end);}
return val;};proto.setRuntimeAttribute=function(attr){if(this.patterns.points.test(attr)){var el=this.getEl();var attributes=this.attributes;var start;var control=attributes['points']['control']||[];var end;var i,len;if(control.length>0&&!(control[0]instanceof Array)){control=[control];}else{var tmp=[];for(i=0,len=control.length;i<len;++i){tmp[i]=control[i];}
control=tmp;}
if(Y.Dom.getStyle(el,'position')=='static'){Y.Dom.setStyle(el,'position','relative');}
if(isset(attributes['points']['from'])){Y.Dom.setXY(el,attributes['points']['from']);}
else{Y.Dom.setXY(el,Y.Dom.getXY(el));}
start=this.getAttribute('points');if(isset(attributes['points']['to'])){end=translateValues.call(this,attributes['points']['to'],start);var pageXY=Y.Dom.getXY(this.getEl());for(i=0,len=control.length;i<len;++i){control[i]=translateValues.call(this,control[i],start);}}else if(isset(attributes['points']['by'])){end=[start[0]+attributes['points']['by'][0],start[1]+attributes['points']['by'][1]];for(i=0,len=control.length;i<len;++i){control[i]=[start[0]+control[i][0],start[1]+control[i][1]];}}
this.runtimeAttributes[attr]=[start];if(control.length>0){this.runtimeAttributes[attr]=this.runtimeAttributes[attr].concat(control);}
this.runtimeAttributes[attr][this.runtimeAttributes[attr].length]=end;}
else{superclass.setRuntimeAttribute.call(this,attr);}};var translateValues=function(val,start){var pageXY=Y.Dom.getXY(this.getEl());val=[val[0]-pageXY[0]+start[0],val[1]-pageXY[1]+start[1]];return val;};var isset=function(prop){return(typeof prop!=='undefined');};Y.Motion=Motion;})();(function(){var Scroll=function(el,attributes,duration,method){if(el){Scroll.superclass.constructor.call(this,el,attributes,duration,method);}};Scroll.NAME='Scroll';var Y=YAHOO.util;YAHOO.extend(Scroll,Y.ColorAnim);var superclass=Scroll.superclass;var proto=Scroll.prototype;proto.doMethod=function(attr,start,end){var val=null;if(attr=='scroll'){val=[this.method(this.currentFrame,start[0],end[0]-start[0],this.totalFrames),this.method(this.currentFrame,start[1],end[1]-start[1],this.totalFrames)];}else{val=superclass.doMethod.call(this,attr,start,end);}
return val;};proto.getAttribute=function(attr){var val=null;var el=this.getEl();if(attr=='scroll'){val=[el.scrollLeft,el.scrollTop];}else{val=superclass.getAttribute.call(this,attr);}
return val;};proto.setAttribute=function(attr,val,unit){var el=this.getEl();if(attr=='scroll'){el.scrollLeft=val[0];el.scrollTop=val[1];}else{superclass.setAttribute.call(this,attr,val,unit);}};Y.Scroll=Scroll;})();YAHOO.register("animation",YAHOO.util.Anim,{version:"2.7.0",build:"1799"});(function(){YAHOO.util.Config=function(owner){if(owner){this.init(owner);}};var Lang=YAHOO.lang,CustomEvent=YAHOO.util.CustomEvent,Config=YAHOO.util.Config;Config.CONFIG_CHANGED_EVENT="configChanged";Config.BOOLEAN_TYPE="boolean";Config.prototype={owner:null,queueInProgress:false,config:null,initialConfig:null,eventQueue:null,configChangedEvent:null,init:function(owner){this.owner=owner;this.configChangedEvent=this.createEvent(Config.CONFIG_CHANGED_EVENT);this.configChangedEvent.signature=CustomEvent.LIST;this.queueInProgress=false;this.config={};this.initialConfig={};this.eventQueue=[];},checkBoolean:function(val){return(typeof val==Config.BOOLEAN_TYPE);},checkNumber:function(val){return(!isNaN(val));},fireEvent:function(key,value){var property=this.config[key];if(property&&property.event){property.event.fire(value);}},addProperty:function(key,propertyObject){key=key.toLowerCase();this.config[key]=propertyObject;propertyObject.event=this.createEvent(key,{scope:this.owner});propertyObject.event.signature=CustomEvent.LIST;propertyObject.key=key;if(propertyObject.handler){propertyObject.event.subscribe(propertyObject.handler,this.owner);}
this.setProperty(key,propertyObject.value,true);if(!propertyObject.suppressEvent){this.queueProperty(key,propertyObject.value);}},getConfig:function(){var cfg={},currCfg=this.config,prop,property;for(prop in currCfg){if(Lang.hasOwnProperty(currCfg,prop)){property=currCfg[prop];if(property&&property.event){cfg[prop]=property.value;}}}
return cfg;},getProperty:function(key){var property=this.config[key.toLowerCase()];if(property&&property.event){return property.value;}else{return undefined;}},resetProperty:function(key){key=key.toLowerCase();var property=this.config[key];if(property&&property.event){if(this.initialConfig[key]&&!Lang.isUndefined(this.initialConfig[key])){this.setProperty(key,this.initialConfig[key]);return true;}}else{return false;}},setProperty:function(key,value,silent){var property;key=key.toLowerCase();if(this.queueInProgress&&!silent){this.queueProperty(key,value);return true;}else{property=this.config[key];if(property&&property.event){if(property.validator&&!property.validator(value)){return false;}else{property.value=value;if(!silent){this.fireEvent(key,value);this.configChangedEvent.fire([key,value]);}
return true;}}else{return false;}}},queueProperty:function(key,value){key=key.toLowerCase();var property=this.config[key],foundDuplicate=false,iLen,queueItem,queueItemKey,queueItemValue,sLen,supercedesCheck,qLen,queueItemCheck,queueItemCheckKey,queueItemCheckValue,i,s,q;if(property&&property.event){if(!Lang.isUndefined(value)&&property.validator&&!property.validator(value)){return false;}else{if(!Lang.isUndefined(value)){property.value=value;}else{value=property.value;}
foundDuplicate=false;iLen=this.eventQueue.length;for(i=0;i<iLen;i++){queueItem=this.eventQueue[i];if(queueItem){queueItemKey=queueItem[0];queueItemValue=queueItem[1];if(queueItemKey==key){this.eventQueue[i]=null;this.eventQueue.push([key,(!Lang.isUndefined(value)?value:queueItemValue)]);foundDuplicate=true;break;}}}
if(!foundDuplicate&&!Lang.isUndefined(value)){this.eventQueue.push([key,value]);}}
if(property.supercedes){sLen=property.supercedes.length;for(s=0;s<sLen;s++){supercedesCheck=property.supercedes[s];qLen=this.eventQueue.length;for(q=0;q<qLen;q++){queueItemCheck=this.eventQueue[q];if(queueItemCheck){queueItemCheckKey=queueItemCheck[0];queueItemCheckValue=queueItemCheck[1];if(queueItemCheckKey==supercedesCheck.toLowerCase()){this.eventQueue.push([queueItemCheckKey,queueItemCheckValue]);this.eventQueue[q]=null;break;}}}}}
return true;}else{return false;}},refireEvent:function(key){key=key.toLowerCase();var property=this.config[key];if(property&&property.event&&!Lang.isUndefined(property.value)){if(this.queueInProgress){this.queueProperty(key);}else{this.fireEvent(key,property.value);}}},applyConfig:function(userConfig,init){var sKey,oConfig;if(init){oConfig={};for(sKey in userConfig){if(Lang.hasOwnProperty(userConfig,sKey)){oConfig[sKey.toLowerCase()]=userConfig[sKey];}}
this.initialConfig=oConfig;}
for(sKey in userConfig){if(Lang.hasOwnProperty(userConfig,sKey)){this.queueProperty(sKey,userConfig[sKey]);}}},refresh:function(){var prop;for(prop in this.config){if(Lang.hasOwnProperty(this.config,prop)){this.refireEvent(prop);}}},fireQueue:function(){var i,queueItem,key,value,property;this.queueInProgress=true;for(i=0;i<this.eventQueue.length;i++){queueItem=this.eventQueue[i];if(queueItem){key=queueItem[0];value=queueItem[1];property=this.config[key];property.value=value;this.eventQueue[i]=null;this.fireEvent(key,value);}}
this.queueInProgress=false;this.eventQueue=[];},subscribeToConfigEvent:function(key,handler,obj,override){var property=this.config[key.toLowerCase()];if(property&&property.event){if(!Config.alreadySubscribed(property.event,handler,obj)){property.event.subscribe(handler,obj,override);}
return true;}else{return false;}},unsubscribeFromConfigEvent:function(key,handler,obj){var property=this.config[key.toLowerCase()];if(property&&property.event){return property.event.unsubscribe(handler,obj);}else{return false;}},toString:function(){var output="Config";if(this.owner){output+=" ["+this.owner.toString()+"]";}
return output;},outputEventQueue:function(){var output="",queueItem,q,nQueue=this.eventQueue.length;for(q=0;q<nQueue;q++){queueItem=this.eventQueue[q];if(queueItem){output+=queueItem[0]+"="+queueItem[1]+", ";}}
return output;},destroy:function(){var oConfig=this.config,sProperty,oProperty;for(sProperty in oConfig){if(Lang.hasOwnProperty(oConfig,sProperty)){oProperty=oConfig[sProperty];oProperty.event.unsubscribeAll();oProperty.event=null;}}
this.configChangedEvent.unsubscribeAll();this.configChangedEvent=null;this.owner=null;this.config=null;this.initialConfig=null;this.eventQueue=null;}};Config.alreadySubscribed=function(evt,fn,obj){var nSubscribers=evt.subscribers.length,subsc,i;if(nSubscribers>0){i=nSubscribers-1;do{subsc=evt.subscribers[i];if(subsc&&subsc.obj==obj&&subsc.fn==fn){return true;}}
while(i--);}
return false;};YAHOO.lang.augmentProto(Config,YAHOO.util.EventProvider);}());(function(){YAHOO.widget.Module=function(el,userConfig){if(el){this.init(el,userConfig);}else{}};var Dom=YAHOO.util.Dom,Config=YAHOO.util.Config,Event=YAHOO.util.Event,CustomEvent=YAHOO.util.CustomEvent,Module=YAHOO.widget.Module,UA=YAHOO.env.ua,m_oModuleTemplate,m_oHeaderTemplate,m_oBodyTemplate,m_oFooterTemplate,EVENT_TYPES={"BEFORE_INIT":"beforeInit","INIT":"init","APPEND":"append","BEFORE_RENDER":"beforeRender","RENDER":"render","CHANGE_HEADER":"changeHeader","CHANGE_BODY":"changeBody","CHANGE_FOOTER":"changeFooter","CHANGE_CONTENT":"changeContent","DESTORY":"destroy","BEFORE_SHOW":"beforeShow","SHOW":"show","BEFORE_HIDE":"beforeHide","HIDE":"hide"},DEFAULT_CONFIG={"VISIBLE":{key:"visible",value:true,validator:YAHOO.lang.isBoolean},"EFFECT":{key:"effect",suppressEvent:true,supercedes:["visible"]},"MONITOR_RESIZE":{key:"monitorresize",value:true},"APPEND_TO_DOCUMENT_BODY":{key:"appendtodocumentbody",value:false}};Module.IMG_ROOT=null;Module.IMG_ROOT_SSL=null;Module.CSS_MODULE="yui-module";Module.CSS_HEADER="hd";Module.CSS_BODY="bd";Module.CSS_FOOTER="ft";Module.RESIZE_MONITOR_SECURE_URL="javascript:false;";Module.RESIZE_MONITOR_BUFFER=1;Module.textResizeEvent=new CustomEvent("textResize");Module.forceDocumentRedraw=function(){var docEl=document.documentElement;if(docEl){docEl.className+=" ";docEl.className=YAHOO.lang.trim(docEl.className);}};function createModuleTemplate(){if(!m_oModuleTemplate){m_oModuleTemplate=document.createElement("div");m_oModuleTemplate.innerHTML=("<div class=\""+
Module.CSS_HEADER+"\"></div>"+"<div class=\""+
Module.CSS_BODY+"\"></div><div class=\""+
Module.CSS_FOOTER+"\"></div>");m_oHeaderTemplate=m_oModuleTemplate.firstChild;m_oBodyTemplate=m_oHeaderTemplate.nextSibling;m_oFooterTemplate=m_oBodyTemplate.nextSibling;}
return m_oModuleTemplate;}
function createHeader(){if(!m_oHeaderTemplate){createModuleTemplate();}
return(m_oHeaderTemplate.cloneNode(false));}
function createBody(){if(!m_oBodyTemplate){createModuleTemplate();}
return(m_oBodyTemplate.cloneNode(false));}
function createFooter(){if(!m_oFooterTemplate){createModuleTemplate();}
return(m_oFooterTemplate.cloneNode(false));}
Module.prototype={constructor:Module,element:null,header:null,body:null,footer:null,id:null,imageRoot:Module.IMG_ROOT,initEvents:function(){var SIGNATURE=CustomEvent.LIST;this.beforeInitEvent=this.createEvent(EVENT_TYPES.BEFORE_INIT);this.beforeInitEvent.signature=SIGNATURE;this.initEvent=this.createEvent(EVENT_TYPES.INIT);this.initEvent.signature=SIGNATURE;this.appendEvent=this.createEvent(EVENT_TYPES.APPEND);this.appendEvent.signature=SIGNATURE;this.beforeRenderEvent=this.createEvent(EVENT_TYPES.BEFORE_RENDER);this.beforeRenderEvent.signature=SIGNATURE;this.renderEvent=this.createEvent(EVENT_TYPES.RENDER);this.renderEvent.signature=SIGNATURE;this.changeHeaderEvent=this.createEvent(EVENT_TYPES.CHANGE_HEADER);this.changeHeaderEvent.signature=SIGNATURE;this.changeBodyEvent=this.createEvent(EVENT_TYPES.CHANGE_BODY);this.changeBodyEvent.signature=SIGNATURE;this.changeFooterEvent=this.createEvent(EVENT_TYPES.CHANGE_FOOTER);this.changeFooterEvent.signature=SIGNATURE;this.changeContentEvent=this.createEvent(EVENT_TYPES.CHANGE_CONTENT);this.changeContentEvent.signature=SIGNATURE;this.destroyEvent=this.createEvent(EVENT_TYPES.DESTORY);this.destroyEvent.signature=SIGNATURE;this.beforeShowEvent=this.createEvent(EVENT_TYPES.BEFORE_SHOW);this.beforeShowEvent.signature=SIGNATURE;this.showEvent=this.createEvent(EVENT_TYPES.SHOW);this.showEvent.signature=SIGNATURE;this.beforeHideEvent=this.createEvent(EVENT_TYPES.BEFORE_HIDE);this.beforeHideEvent.signature=SIGNATURE;this.hideEvent=this.createEvent(EVENT_TYPES.HIDE);this.hideEvent.signature=SIGNATURE;},platform:function(){var ua=navigator.userAgent.toLowerCase();if(ua.indexOf("windows")!=-1||ua.indexOf("win32")!=-1){return"windows";}else if(ua.indexOf("macintosh")!=-1){return"mac";}else{return false;}}(),browser:function(){var ua=navigator.userAgent.toLowerCase();if(ua.indexOf('opera')!=-1){return'opera';}else if(ua.indexOf('msie 7')!=-1){return'ie7';}else if(ua.indexOf('msie')!=-1){return'ie';}else if(ua.indexOf('safari')!=-1){return'safari';}else if(ua.indexOf('gecko')!=-1){return'gecko';}else{return false;}}(),isSecure:function(){if(window.location.href.toLowerCase().indexOf("https")===0){return true;}else{return false;}}(),initDefaultConfig:function(){this.cfg.addProperty(DEFAULT_CONFIG.VISIBLE.key,{handler:this.configVisible,value:DEFAULT_CONFIG.VISIBLE.value,validator:DEFAULT_CONFIG.VISIBLE.validator});this.cfg.addProperty(DEFAULT_CONFIG.EFFECT.key,{suppressEvent:DEFAULT_CONFIG.EFFECT.suppressEvent,supercedes:DEFAULT_CONFIG.EFFECT.supercedes});this.cfg.addProperty(DEFAULT_CONFIG.MONITOR_RESIZE.key,{handler:this.configMonitorResize,value:DEFAULT_CONFIG.MONITOR_RESIZE.value});this.cfg.addProperty(DEFAULT_CONFIG.APPEND_TO_DOCUMENT_BODY.key,{value:DEFAULT_CONFIG.APPEND_TO_DOCUMENT_BODY.value});},init:function(el,userConfig){var elId,child;this.initEvents();this.beforeInitEvent.fire(Module);this.cfg=new Config(this);if(this.isSecure){this.imageRoot=Module.IMG_ROOT_SSL;}
if(typeof el=="string"){elId=el;el=document.getElementById(el);if(!el){el=(createModuleTemplate()).cloneNode(false);el.id=elId;}}
this.id=Dom.generateId(el);this.element=el;child=this.element.firstChild;if(child){var fndHd=false,fndBd=false,fndFt=false;do{if(1==child.nodeType){if(!fndHd&&Dom.hasClass(child,Module.CSS_HEADER)){this.header=child;fndHd=true;}else if(!fndBd&&Dom.hasClass(child,Module.CSS_BODY)){this.body=child;fndBd=true;}else if(!fndFt&&Dom.hasClass(child,Module.CSS_FOOTER)){this.footer=child;fndFt=true;}}}while((child=child.nextSibling));}
this.initDefaultConfig();Dom.addClass(this.element,Module.CSS_MODULE);if(userConfig){this.cfg.applyConfig(userConfig,true);}
if(!Config.alreadySubscribed(this.renderEvent,this.cfg.fireQueue,this.cfg)){this.renderEvent.subscribe(this.cfg.fireQueue,this.cfg,true);}
this.initEvent.fire(Module);},initResizeMonitor:function(){var isGeckoWin=(UA.gecko&&this.platform=="windows");if(isGeckoWin){var self=this;setTimeout(function(){self._initResizeMonitor();},0);}else{this._initResizeMonitor();}},_initResizeMonitor:function(){var oDoc,oIFrame,sHTML;function fireTextResize(){Module.textResizeEvent.fire();}
if(!UA.opera){oIFrame=Dom.get("_yuiResizeMonitor");var supportsCWResize=this._supportsCWResize();if(!oIFrame){oIFrame=document.createElement("iframe");if(this.isSecure&&Module.RESIZE_MONITOR_SECURE_URL&&UA.ie){oIFrame.src=Module.RESIZE_MONITOR_SECURE_URL;}
if(!supportsCWResize){sHTML=["<html><head><script ","type=\"text/javascript\">","window.onresize=function(){window.parent.","YAHOO.widget.Module.textResizeEvent.","fire();};<","\/script></head>","<body></body></html>"].join('');oIFrame.src="data:text/html;charset=utf-8,"+encodeURIComponent(sHTML);}
oIFrame.id="_yuiResizeMonitor";oIFrame.title="Text Resize Monitor";oIFrame.style.position="absolute";oIFrame.style.visibility="hidden";var db=document.body,fc=db.firstChild;if(fc){db.insertBefore(oIFrame,fc);}else{db.appendChild(oIFrame);}
oIFrame.style.width="2em";oIFrame.style.height="2em";oIFrame.style.top=(-1*(oIFrame.offsetHeight+Module.RESIZE_MONITOR_BUFFER))+"px";oIFrame.style.left="0";oIFrame.style.borderWidth="0";oIFrame.style.visibility="visible";if(UA.webkit){oDoc=oIFrame.contentWindow.document;oDoc.open();oDoc.close();}}
if(oIFrame&&oIFrame.contentWindow){Module.textResizeEvent.subscribe(this.onDomResize,this,true);if(!Module.textResizeInitialized){if(supportsCWResize){if(!Event.on(oIFrame.contentWindow,"resize",fireTextResize)){Event.on(oIFrame,"resize",fireTextResize);}}
Module.textResizeInitialized=true;}
this.resizeMonitor=oIFrame;}}},_supportsCWResize:function(){var bSupported=true;if(UA.gecko&&UA.gecko<=1.8){bSupported=false;}
return bSupported;},onDomResize:function(e,obj){var nTop=-1*(this.resizeMonitor.offsetHeight+Module.RESIZE_MONITOR_BUFFER);this.resizeMonitor.style.top=nTop+"px";this.resizeMonitor.style.left="0";},setHeader:function(headerContent){var oHeader=this.header||(this.header=createHeader());if(headerContent.nodeName){oHeader.innerHTML="";oHeader.appendChild(headerContent);}else{oHeader.innerHTML=headerContent;}
this.changeHeaderEvent.fire(headerContent);this.changeContentEvent.fire();},appendToHeader:function(element){var oHeader=this.header||(this.header=createHeader());oHeader.appendChild(element);this.changeHeaderEvent.fire(element);this.changeContentEvent.fire();},setBody:function(bodyContent){var oBody=this.body||(this.body=createBody());if(bodyContent.nodeName){oBody.innerHTML="";oBody.appendChild(bodyContent);}else{oBody.innerHTML=bodyContent;}
this.changeBodyEvent.fire(bodyContent);this.changeContentEvent.fire();},appendToBody:function(element){var oBody=this.body||(this.body=createBody());oBody.appendChild(element);this.changeBodyEvent.fire(element);this.changeContentEvent.fire();},setFooter:function(footerContent){var oFooter=this.footer||(this.footer=createFooter());if(footerContent.nodeName){oFooter.innerHTML="";oFooter.appendChild(footerContent);}else{oFooter.innerHTML=footerContent;}
this.changeFooterEvent.fire(footerContent);this.changeContentEvent.fire();},appendToFooter:function(element){var oFooter=this.footer||(this.footer=createFooter());oFooter.appendChild(element);this.changeFooterEvent.fire(element);this.changeContentEvent.fire();},render:function(appendToNode,moduleElement){var me=this,firstChild;function appendTo(parentNode){if(typeof parentNode=="string"){parentNode=document.getElementById(parentNode);}
if(parentNode){me._addToParent(parentNode,me.element);me.appendEvent.fire();}}
this.beforeRenderEvent.fire();if(!moduleElement){moduleElement=this.element;}
if(appendToNode){appendTo(appendToNode);}else{if(!Dom.inDocument(this.element)){return false;}}
if(this.header&&!Dom.inDocument(this.header)){firstChild=moduleElement.firstChild;if(firstChild){moduleElement.insertBefore(this.header,firstChild);}else{moduleElement.appendChild(this.header);}}
if(this.body&&!Dom.inDocument(this.body)){if(this.footer&&Dom.isAncestor(this.moduleElement,this.footer)){moduleElement.insertBefore(this.body,this.footer);}else{moduleElement.appendChild(this.body);}}
if(this.footer&&!Dom.inDocument(this.footer)){moduleElement.appendChild(this.footer);}
this.renderEvent.fire();return true;},destroy:function(){var parent;if(this.element){Event.purgeElement(this.element,true);parent=this.element.parentNode;}
if(parent){parent.removeChild(this.element);}
this.element=null;this.header=null;this.body=null;this.footer=null;Module.textResizeEvent.unsubscribe(this.onDomResize,this);this.cfg.destroy();this.cfg=null;this.destroyEvent.fire();},show:function(){this.cfg.setProperty("visible",true);},hide:function(){this.cfg.setProperty("visible",false);},configVisible:function(type,args,obj){var visible=args[0];if(visible){this.beforeShowEvent.fire();Dom.setStyle(this.element,"display","block");this.showEvent.fire();}else{this.beforeHideEvent.fire();Dom.setStyle(this.element,"display","none");this.hideEvent.fire();}},configMonitorResize:function(type,args,obj){var monitor=args[0];if(monitor){this.initResizeMonitor();}else{Module.textResizeEvent.unsubscribe(this.onDomResize,this,true);this.resizeMonitor=null;}},_addToParent:function(parentNode,element){if(!this.cfg.getProperty("appendtodocumentbody")&&parentNode===document.body&&parentNode.firstChild){parentNode.insertBefore(element,parentNode.firstChild);}else{parentNode.appendChild(element);}},toString:function(){return"Module "+this.id;}};YAHOO.lang.augmentProto(Module,YAHOO.util.EventProvider);}());(function(){YAHOO.widget.Overlay=function(el,userConfig){YAHOO.widget.Overlay.superclass.constructor.call(this,el,userConfig);};var Lang=YAHOO.lang,CustomEvent=YAHOO.util.CustomEvent,Module=YAHOO.widget.Module,Event=YAHOO.util.Event,Dom=YAHOO.util.Dom,Config=YAHOO.util.Config,UA=YAHOO.env.ua,Overlay=YAHOO.widget.Overlay,_SUBSCRIBE="subscribe",_UNSUBSCRIBE="unsubscribe",_CONTAINED="contained",m_oIFrameTemplate,EVENT_TYPES={"BEFORE_MOVE":"beforeMove","MOVE":"move"},DEFAULT_CONFIG={"X":{key:"x",validator:Lang.isNumber,suppressEvent:true,supercedes:["iframe"]},"Y":{key:"y",validator:Lang.isNumber,suppressEvent:true,supercedes:["iframe"]},"XY":{key:"xy",suppressEvent:true,supercedes:["iframe"]},"CONTEXT":{key:"context",suppressEvent:true,supercedes:["iframe"]},"FIXED_CENTER":{key:"fixedcenter",value:false,supercedes:["iframe","visible"]},"WIDTH":{key:"width",suppressEvent:true,supercedes:["context","fixedcenter","iframe"]},"HEIGHT":{key:"height",suppressEvent:true,supercedes:["context","fixedcenter","iframe"]},"AUTO_FILL_HEIGHT":{key:"autofillheight",supercedes:["height"],value:"body"},"ZINDEX":{key:"zindex",value:null},"CONSTRAIN_TO_VIEWPORT":{key:"constraintoviewport",value:false,validator:Lang.isBoolean,supercedes:["iframe","x","y","xy"]},"IFRAME":{key:"iframe",value:(UA.ie==6?true:false),validator:Lang.isBoolean,supercedes:["zindex"]},"PREVENT_CONTEXT_OVERLAP":{key:"preventcontextoverlap",value:false,validator:Lang.isBoolean,supercedes:["constraintoviewport"]}};Overlay.IFRAME_SRC="javascript:false;";Overlay.IFRAME_OFFSET=3;Overlay.VIEWPORT_OFFSET=10;Overlay.TOP_LEFT="tl";Overlay.TOP_RIGHT="tr";Overlay.BOTTOM_LEFT="bl";Overlay.BOTTOM_RIGHT="br";Overlay.CSS_OVERLAY="yui-overlay";Overlay.STD_MOD_RE=/^\s*?(body|footer|header)\s*?$/i;Overlay.windowScrollEvent=new CustomEvent("windowScroll");Overlay.windowResizeEvent=new CustomEvent("windowResize");Overlay.windowScrollHandler=function(e){var t=Event.getTarget(e);if(!t||t===window||t===window.document){if(UA.ie){if(!window.scrollEnd){window.scrollEnd=-1;}
clearTimeout(window.scrollEnd);window.scrollEnd=setTimeout(function(){Overlay.windowScrollEvent.fire();},1);}else{Overlay.windowScrollEvent.fire();}}};Overlay.windowResizeHandler=function(e){if(UA.ie){if(!window.resizeEnd){window.resizeEnd=-1;}
clearTimeout(window.resizeEnd);window.resizeEnd=setTimeout(function(){Overlay.windowResizeEvent.fire();},100);}else{Overlay.windowResizeEvent.fire();}};Overlay._initialized=null;if(Overlay._initialized===null){Event.on(window,"scroll",Overlay.windowScrollHandler);Event.on(window,"resize",Overlay.windowResizeHandler);Overlay._initialized=true;}
Overlay._TRIGGER_MAP={"windowScroll":Overlay.windowScrollEvent,"windowResize":Overlay.windowResizeEvent,"textResize":Module.textResizeEvent};YAHOO.extend(Overlay,Module,{CONTEXT_TRIGGERS:[],init:function(el,userConfig){Overlay.superclass.init.call(this,el);this.beforeInitEvent.fire(Overlay);Dom.addClass(this.element,Overlay.CSS_OVERLAY);if(userConfig){this.cfg.applyConfig(userConfig,true);}
if(this.platform=="mac"&&UA.gecko){if(!Config.alreadySubscribed(this.showEvent,this.showMacGeckoScrollbars,this)){this.showEvent.subscribe(this.showMacGeckoScrollbars,this,true);}
if(!Config.alreadySubscribed(this.hideEvent,this.hideMacGeckoScrollbars,this)){this.hideEvent.subscribe(this.hideMacGeckoScrollbars,this,true);}}
this.initEvent.fire(Overlay);},initEvents:function(){Overlay.superclass.initEvents.call(this);var SIGNATURE=CustomEvent.LIST;this.beforeMoveEvent=this.createEvent(EVENT_TYPES.BEFORE_MOVE);this.beforeMoveEvent.signature=SIGNATURE;this.moveEvent=this.createEvent(EVENT_TYPES.MOVE);this.moveEvent.signature=SIGNATURE;},initDefaultConfig:function(){Overlay.superclass.initDefaultConfig.call(this);var cfg=this.cfg;cfg.addProperty(DEFAULT_CONFIG.X.key,{handler:this.configX,validator:DEFAULT_CONFIG.X.validator,suppressEvent:DEFAULT_CONFIG.X.suppressEvent,supercedes:DEFAULT_CONFIG.X.supercedes});cfg.addProperty(DEFAULT_CONFIG.Y.key,{handler:this.configY,validator:DEFAULT_CONFIG.Y.validator,suppressEvent:DEFAULT_CONFIG.Y.suppressEvent,supercedes:DEFAULT_CONFIG.Y.supercedes});cfg.addProperty(DEFAULT_CONFIG.XY.key,{handler:this.configXY,suppressEvent:DEFAULT_CONFIG.XY.suppressEvent,supercedes:DEFAULT_CONFIG.XY.supercedes});cfg.addProperty(DEFAULT_CONFIG.CONTEXT.key,{handler:this.configContext,suppressEvent:DEFAULT_CONFIG.CONTEXT.suppressEvent,supercedes:DEFAULT_CONFIG.CONTEXT.supercedes});cfg.addProperty(DEFAULT_CONFIG.FIXED_CENTER.key,{handler:this.configFixedCenter,value:DEFAULT_CONFIG.FIXED_CENTER.value,validator:DEFAULT_CONFIG.FIXED_CENTER.validator,supercedes:DEFAULT_CONFIG.FIXED_CENTER.supercedes});cfg.addProperty(DEFAULT_CONFIG.WIDTH.key,{handler:this.configWidth,suppressEvent:DEFAULT_CONFIG.WIDTH.suppressEvent,supercedes:DEFAULT_CONFIG.WIDTH.supercedes});cfg.addProperty(DEFAULT_CONFIG.HEIGHT.key,{handler:this.configHeight,suppressEvent:DEFAULT_CONFIG.HEIGHT.suppressEvent,supercedes:DEFAULT_CONFIG.HEIGHT.supercedes});cfg.addProperty(DEFAULT_CONFIG.AUTO_FILL_HEIGHT.key,{handler:this.configAutoFillHeight,value:DEFAULT_CONFIG.AUTO_FILL_HEIGHT.value,validator:this._validateAutoFill,supercedes:DEFAULT_CONFIG.AUTO_FILL_HEIGHT.supercedes});cfg.addProperty(DEFAULT_CONFIG.ZINDEX.key,{handler:this.configzIndex,value:DEFAULT_CONFIG.ZINDEX.value});cfg.addProperty(DEFAULT_CONFIG.CONSTRAIN_TO_VIEWPORT.key,{handler:this.configConstrainToViewport,value:DEFAULT_CONFIG.CONSTRAIN_TO_VIEWPORT.value,validator:DEFAULT_CONFIG.CONSTRAIN_TO_VIEWPORT.validator,supercedes:DEFAULT_CONFIG.CONSTRAIN_TO_VIEWPORT.supercedes});cfg.addProperty(DEFAULT_CONFIG.IFRAME.key,{handler:this.configIframe,value:DEFAULT_CONFIG.IFRAME.value,validator:DEFAULT_CONFIG.IFRAME.validator,supercedes:DEFAULT_CONFIG.IFRAME.supercedes});cfg.addProperty(DEFAULT_CONFIG.PREVENT_CONTEXT_OVERLAP.key,{value:DEFAULT_CONFIG.PREVENT_CONTEXT_OVERLAP.value,validator:DEFAULT_CONFIG.PREVENT_CONTEXT_OVERLAP.validator,supercedes:DEFAULT_CONFIG.PREVENT_CONTEXT_OVERLAP.supercedes});},moveTo:function(x,y){this.cfg.setProperty("xy",[x,y]);},hideMacGeckoScrollbars:function(){Dom.replaceClass(this.element,"show-scrollbars","hide-scrollbars");},showMacGeckoScrollbars:function(){Dom.replaceClass(this.element,"hide-scrollbars","show-scrollbars");},_setDomVisibility:function(show){Dom.setStyle(this.element,"visibility",(show)?"visible":"hidden");if(show){Dom.removeClass(this.element,"yui-overlay-hidden");}else{Dom.addClass(this.element,"yui-overlay-hidden");}},configVisible:function(type,args,obj){var visible=args[0],currentVis=Dom.getStyle(this.element,"visibility"),effect=this.cfg.getProperty("effect"),effectInstances=[],isMacGecko=(this.platform=="mac"&&UA.gecko),alreadySubscribed=Config.alreadySubscribed,eff,ei,e,i,j,k,h,nEffects,nEffectInstances;if(currentVis=="inherit"){e=this.element.parentNode;while(e.nodeType!=9&&e.nodeType!=11){currentVis=Dom.getStyle(e,"visibility");if(currentVis!="inherit"){break;}
e=e.parentNode;}
if(currentVis=="inherit"){currentVis="visible";}}
if(effect){if(effect instanceof Array){nEffects=effect.length;for(i=0;i<nEffects;i++){eff=effect[i];effectInstances[effectInstances.length]=eff.effect(this,eff.duration);}}else{effectInstances[effectInstances.length]=effect.effect(this,effect.duration);}}
if(visible){if(isMacGecko){this.showMacGeckoScrollbars();}
if(effect){if(visible){if(currentVis!="visible"||currentVis===""){this.beforeShowEvent.fire();nEffectInstances=effectInstances.length;for(j=0;j<nEffectInstances;j++){ei=effectInstances[j];if(j===0&&!alreadySubscribed(ei.animateInCompleteEvent,this.showEvent.fire,this.showEvent)){ei.animateInCompleteEvent.subscribe(this.showEvent.fire,this.showEvent,true);}
ei.animateIn();}}}}else{if(currentVis!="visible"||currentVis===""){this.beforeShowEvent.fire();this._setDomVisibility(true);this.cfg.refireEvent("iframe");this.showEvent.fire();}else{this._setDomVisibility(true);}}}else{if(isMacGecko){this.hideMacGeckoScrollbars();}
if(effect){if(currentVis=="visible"){this.beforeHideEvent.fire();nEffectInstances=effectInstances.length;for(k=0;k<nEffectInstances;k++){h=effectInstances[k];if(k===0&&!alreadySubscribed(h.animateOutCompleteEvent,this.hideEvent.fire,this.hideEvent)){h.animateOutCompleteEvent.subscribe(this.hideEvent.fire,this.hideEvent,true);}
h.animateOut();}}else if(currentVis===""){this._setDomVisibility(false);}}else{if(currentVis=="visible"||currentVis===""){this.beforeHideEvent.fire();this._setDomVisibility(false);this.hideEvent.fire();}else{this._setDomVisibility(false);}}}},doCenterOnDOMEvent:function(){var cfg=this.cfg,fc=cfg.getProperty("fixedcenter");if(cfg.getProperty("visible")){if(fc&&(fc!==_CONTAINED||this.fitsInViewport())){this.center();}}},fitsInViewport:function(){var nViewportOffset=Overlay.VIEWPORT_OFFSET,element=this.element,elementWidth=element.offsetWidth,elementHeight=element.offsetHeight,viewportWidth=Dom.getViewportWidth(),viewportHeight=Dom.getViewportHeight();return((elementWidth+nViewportOffset<viewportWidth)&&(elementHeight+nViewportOffset<viewportHeight));},configFixedCenter:function(type,args,obj){var val=args[0],alreadySubscribed=Config.alreadySubscribed,windowResizeEvent=Overlay.windowResizeEvent,windowScrollEvent=Overlay.windowScrollEvent;if(val){this.center();if(!alreadySubscribed(this.beforeShowEvent,this.center)){this.beforeShowEvent.subscribe(this.center);}
if(!alreadySubscribed(windowResizeEvent,this.doCenterOnDOMEvent,this)){windowResizeEvent.subscribe(this.doCenterOnDOMEvent,this,true);}
if(!alreadySubscribed(windowScrollEvent,this.doCenterOnDOMEvent,this)){windowScrollEvent.subscribe(this.doCenterOnDOMEvent,this,true);}}else{this.beforeShowEvent.unsubscribe(this.center);windowResizeEvent.unsubscribe(this.doCenterOnDOMEvent,this);windowScrollEvent.unsubscribe(this.doCenterOnDOMEvent,this);}},configHeight:function(type,args,obj){var height=args[0],el=this.element;Dom.setStyle(el,"height",height);this.cfg.refireEvent("iframe");},configAutoFillHeight:function(type,args,obj){var fillEl=args[0],cfg=this.cfg,autoFillHeight="autofillheight",height="height",currEl=cfg.getProperty(autoFillHeight),autoFill=this._autoFillOnHeightChange;cfg.unsubscribeFromConfigEvent(height,autoFill);Module.textResizeEvent.unsubscribe(autoFill);this.changeContentEvent.unsubscribe(autoFill);if(currEl&&fillEl!==currEl&&this[currEl]){Dom.setStyle(this[currEl],height,"");}
if(fillEl){fillEl=Lang.trim(fillEl.toLowerCase());cfg.subscribeToConfigEvent(height,autoFill,this[fillEl],this);Module.textResizeEvent.subscribe(autoFill,this[fillEl],this);this.changeContentEvent.subscribe(autoFill,this[fillEl],this);cfg.setProperty(autoFillHeight,fillEl,true);}},configWidth:function(type,args,obj){var width=args[0],el=this.element;Dom.setStyle(el,"width",width);this.cfg.refireEvent("iframe");},configzIndex:function(type,args,obj){var zIndex=args[0],el=this.element;if(!zIndex){zIndex=Dom.getStyle(el,"zIndex");if(!zIndex||isNaN(zIndex)){zIndex=0;}}
if(this.iframe||this.cfg.getProperty("iframe")===true){if(zIndex<=0){zIndex=1;}}
Dom.setStyle(el,"zIndex",zIndex);this.cfg.setProperty("zIndex",zIndex,true);if(this.iframe){this.stackIframe();}},configXY:function(type,args,obj){var pos=args[0],x=pos[0],y=pos[1];this.cfg.setProperty("x",x);this.cfg.setProperty("y",y);this.beforeMoveEvent.fire([x,y]);x=this.cfg.getProperty("x");y=this.cfg.getProperty("y");this.cfg.refireEvent("iframe");this.moveEvent.fire([x,y]);},configX:function(type,args,obj){var x=args[0],y=this.cfg.getProperty("y");this.cfg.setProperty("x",x,true);this.cfg.setProperty("y",y,true);this.beforeMoveEvent.fire([x,y]);x=this.cfg.getProperty("x");y=this.cfg.getProperty("y");Dom.setX(this.element,x,true);this.cfg.setProperty("xy",[x,y],true);this.cfg.refireEvent("iframe");this.moveEvent.fire([x,y]);},configY:function(type,args,obj){var x=this.cfg.getProperty("x"),y=args[0];this.cfg.setProperty("x",x,true);this.cfg.setProperty("y",y,true);this.beforeMoveEvent.fire([x,y]);x=this.cfg.getProperty("x");y=this.cfg.getProperty("y");Dom.setY(this.element,y,true);this.cfg.setProperty("xy",[x,y],true);this.cfg.refireEvent("iframe");this.moveEvent.fire([x,y]);},showIframe:function(){var oIFrame=this.iframe,oParentNode;if(oIFrame){oParentNode=this.element.parentNode;if(oParentNode!=oIFrame.parentNode){this._addToParent(oParentNode,oIFrame);}
oIFrame.style.display="block";}},hideIframe:function(){if(this.iframe){this.iframe.style.display="none";}},syncIframe:function(){var oIFrame=this.iframe,oElement=this.element,nOffset=Overlay.IFRAME_OFFSET,nDimensionOffset=(nOffset*2),aXY;if(oIFrame){oIFrame.style.width=(oElement.offsetWidth+nDimensionOffset+"px");oIFrame.style.height=(oElement.offsetHeight+nDimensionOffset+"px");aXY=this.cfg.getProperty("xy");if(!Lang.isArray(aXY)||(isNaN(aXY[0])||isNaN(aXY[1]))){this.syncPosition();aXY=this.cfg.getProperty("xy");}
Dom.setXY(oIFrame,[(aXY[0]-nOffset),(aXY[1]-nOffset)]);}},stackIframe:function(){if(this.iframe){var overlayZ=Dom.getStyle(this.element,"zIndex");if(!YAHOO.lang.isUndefined(overlayZ)&&!isNaN(overlayZ)){Dom.setStyle(this.iframe,"zIndex",(overlayZ-1));}}},configIframe:function(type,args,obj){var bIFrame=args[0];function createIFrame(){var oIFrame=this.iframe,oElement=this.element,oParent;if(!oIFrame){if(!m_oIFrameTemplate){m_oIFrameTemplate=document.createElement("iframe");if(this.isSecure){m_oIFrameTemplate.src=Overlay.IFRAME_SRC;}
if(UA.ie){m_oIFrameTemplate.style.filter="alpha(opacity=0)";m_oIFrameTemplate.frameBorder=0;}
else{m_oIFrameTemplate.style.opacity="0";}
m_oIFrameTemplate.style.position="absolute";m_oIFrameTemplate.style.border="none";m_oIFrameTemplate.style.margin="0";m_oIFrameTemplate.style.padding="0";m_oIFrameTemplate.style.display="none";m_oIFrameTemplate.tabIndex=-1;}
oIFrame=m_oIFrameTemplate.cloneNode(false);oParent=oElement.parentNode;var parentNode=oParent||document.body;this._addToParent(parentNode,oIFrame);this.iframe=oIFrame;}
this.showIframe();this.syncIframe();this.stackIframe();if(!this._hasIframeEventListeners){this.showEvent.subscribe(this.showIframe);this.hideEvent.subscribe(this.hideIframe);this.changeContentEvent.subscribe(this.syncIframe);this._hasIframeEventListeners=true;}}
function onBeforeShow(){createIFrame.call(this);this.beforeShowEvent.unsubscribe(onBeforeShow);this._iframeDeferred=false;}
if(bIFrame){if(this.cfg.getProperty("visible")){createIFrame.call(this);}else{if(!this._iframeDeferred){this.beforeShowEvent.subscribe(onBeforeShow);this._iframeDeferred=true;}}}else{this.hideIframe();if(this._hasIframeEventListeners){this.showEvent.unsubscribe(this.showIframe);this.hideEvent.unsubscribe(this.hideIframe);this.changeContentEvent.unsubscribe(this.syncIframe);this._hasIframeEventListeners=false;}}},_primeXYFromDOM:function(){if(YAHOO.lang.isUndefined(this.cfg.getProperty("xy"))){this.syncPosition();this.cfg.refireEvent("xy");this.beforeShowEvent.unsubscribe(this._primeXYFromDOM);}},configConstrainToViewport:function(type,args,obj){var val=args[0];if(val){if(!Config.alreadySubscribed(this.beforeMoveEvent,this.enforceConstraints,this)){this.beforeMoveEvent.subscribe(this.enforceConstraints,this,true);}
if(!Config.alreadySubscribed(this.beforeShowEvent,this._primeXYFromDOM)){this.beforeShowEvent.subscribe(this._primeXYFromDOM);}}else{this.beforeShowEvent.unsubscribe(this._primeXYFromDOM);this.beforeMoveEvent.unsubscribe(this.enforceConstraints,this);}},configContext:function(type,args,obj){var contextArgs=args[0],contextEl,elementMagnetCorner,contextMagnetCorner,triggers,defTriggers=this.CONTEXT_TRIGGERS;if(contextArgs){contextEl=contextArgs[0];elementMagnetCorner=contextArgs[1];contextMagnetCorner=contextArgs[2];triggers=contextArgs[3];if(defTriggers&&defTriggers.length>0){triggers=(triggers||[]).concat(defTriggers);}
if(contextEl){if(typeof contextEl=="string"){this.cfg.setProperty("context",[document.getElementById(contextEl),elementMagnetCorner,contextMagnetCorner,triggers],true);}
if(elementMagnetCorner&&contextMagnetCorner){this.align(elementMagnetCorner,contextMagnetCorner);}
if(this._contextTriggers){this._processTriggers(this._contextTriggers,_UNSUBSCRIBE,this._alignOnTrigger);}
if(triggers){this._processTriggers(triggers,_SUBSCRIBE,this._alignOnTrigger);this._contextTriggers=triggers;}}}},_alignOnTrigger:function(type,args){this.align();},_findTriggerCE:function(t){var tce=null;if(t instanceof CustomEvent){tce=t;}else if(Overlay._TRIGGER_MAP[t]){tce=Overlay._TRIGGER_MAP[t];}
return tce;},_processTriggers:function(triggers,mode,fn){var t,tce;for(var i=0,l=triggers.length;i<l;++i){t=triggers[i];tce=this._findTriggerCE(t);if(tce){tce[mode](fn,this,true);}else{this[mode](t,fn);}}},align:function(elementAlign,contextAlign){var contextArgs=this.cfg.getProperty("context"),me=this,context,element,contextRegion;function doAlign(v,h){switch(elementAlign){case Overlay.TOP_LEFT:me.moveTo(h,v);break;case Overlay.TOP_RIGHT:me.moveTo((h-element.offsetWidth),v);break;case Overlay.BOTTOM_LEFT:me.moveTo(h,(v-element.offsetHeight));break;case Overlay.BOTTOM_RIGHT:me.moveTo((h-element.offsetWidth),(v-element.offsetHeight));break;}}
if(contextArgs){context=contextArgs[0];element=this.element;me=this;if(!elementAlign){elementAlign=contextArgs[1];}
if(!contextAlign){contextAlign=contextArgs[2];}
if(element&&context){contextRegion=Dom.getRegion(context);switch(contextAlign){case Overlay.TOP_LEFT:doAlign(contextRegion.top,contextRegion.left);break;case Overlay.TOP_RIGHT:doAlign(contextRegion.top,contextRegion.right);break;case Overlay.BOTTOM_LEFT:doAlign(contextRegion.bottom,contextRegion.left);break;case Overlay.BOTTOM_RIGHT:doAlign(contextRegion.bottom,contextRegion.right);break;}}}},enforceConstraints:function(type,args,obj){var pos=args[0];var cXY=this.getConstrainedXY(pos[0],pos[1]);this.cfg.setProperty("x",cXY[0],true);this.cfg.setProperty("y",cXY[1],true);this.cfg.setProperty("xy",cXY,true);},getConstrainedX:function(x){var oOverlay=this,oOverlayEl=oOverlay.element,nOverlayOffsetWidth=oOverlayEl.offsetWidth,nViewportOffset=Overlay.VIEWPORT_OFFSET,viewPortWidth=Dom.getViewportWidth(),scrollX=Dom.getDocumentScrollLeft(),bCanConstrain=(nOverlayOffsetWidth+nViewportOffset<viewPortWidth),aContext=this.cfg.getProperty("context"),oContextEl,nContextElX,nContextElWidth,bFlipped=false,nLeftRegionWidth,nRightRegionWidth,leftConstraint=scrollX+nViewportOffset,rightConstraint=scrollX+viewPortWidth-nOverlayOffsetWidth-nViewportOffset,xNew=x,oOverlapPositions={"tltr":true,"blbr":true,"brbl":true,"trtl":true};var flipHorizontal=function(){var nNewX;if((oOverlay.cfg.getProperty("x")-scrollX)>nContextElX){nNewX=(nContextElX-nOverlayOffsetWidth);}
else{nNewX=(nContextElX+nContextElWidth);}
oOverlay.cfg.setProperty("x",(nNewX+scrollX),true);return nNewX;};var getDisplayRegionWidth=function(){if((oOverlay.cfg.getProperty("x")-scrollX)>nContextElX){return(nRightRegionWidth-nViewportOffset);}
else{return(nLeftRegionWidth-nViewportOffset);}};var setHorizontalPosition=function(){var nDisplayRegionWidth=getDisplayRegionWidth(),fnReturnVal;if(nOverlayOffsetWidth>nDisplayRegionWidth){if(bFlipped){flipHorizontal();}
else{flipHorizontal();bFlipped=true;fnReturnVal=setHorizontalPosition();}}
return fnReturnVal;};if(x<leftConstraint||x>rightConstraint){if(bCanConstrain){if(this.cfg.getProperty("preventcontextoverlap")&&aContext&&oOverlapPositions[(aContext[1]+aContext[2])]){oContextEl=aContext[0];nContextElX=Dom.getX(oContextEl)-scrollX;nContextElWidth=oContextEl.offsetWidth;nLeftRegionWidth=nContextElX;nRightRegionWidth=(viewPortWidth-(nContextElX+nContextElWidth));setHorizontalPosition();xNew=this.cfg.getProperty("x");}
else{if(x<leftConstraint){xNew=leftConstraint;}else if(x>rightConstraint){xNew=rightConstraint;}}}else{xNew=nViewportOffset+scrollX;}}
return xNew;},getConstrainedY:function(y){var oOverlay=this,oOverlayEl=oOverlay.element,nOverlayOffsetHeight=oOverlayEl.offsetHeight,nViewportOffset=Overlay.VIEWPORT_OFFSET,viewPortHeight=Dom.getViewportHeight(),scrollY=Dom.getDocumentScrollTop(),bCanConstrain=(nOverlayOffsetHeight+nViewportOffset<viewPortHeight),aContext=this.cfg.getProperty("context"),oContextEl,nContextElY,nContextElHeight,bFlipped=false,nTopRegionHeight,nBottomRegionHeight,topConstraint=scrollY+nViewportOffset,bottomConstraint=scrollY+viewPortHeight-nOverlayOffsetHeight-nViewportOffset,yNew=y,oOverlapPositions={"trbr":true,"tlbl":true,"bltl":true,"brtr":true};var flipVertical=function(){var nNewY;if((oOverlay.cfg.getProperty("y")-scrollY)>nContextElY){nNewY=(nContextElY-nOverlayOffsetHeight);}
else{nNewY=(nContextElY+nContextElHeight);}
oOverlay.cfg.setProperty("y",(nNewY+scrollY),true);return nNewY;};var getDisplayRegionHeight=function(){if((oOverlay.cfg.getProperty("y")-scrollY)>nContextElY){return(nBottomRegionHeight-nViewportOffset);}
else{return(nTopRegionHeight-nViewportOffset);}};var setVerticalPosition=function(){var nDisplayRegionHeight=getDisplayRegionHeight(),fnReturnVal;if(nOverlayOffsetHeight>nDisplayRegionHeight){if(bFlipped){flipVertical();}
else{flipVertical();bFlipped=true;fnReturnVal=setVerticalPosition();}}
return fnReturnVal;};if(y<topConstraint||y>bottomConstraint){if(bCanConstrain){if(this.cfg.getProperty("preventcontextoverlap")&&aContext&&oOverlapPositions[(aContext[1]+aContext[2])]){oContextEl=aContext[0];nContextElHeight=oContextEl.offsetHeight;nContextElY=(Dom.getY(oContextEl)-scrollY);nTopRegionHeight=nContextElY;nBottomRegionHeight=(viewPortHeight-(nContextElY+nContextElHeight));setVerticalPosition();yNew=oOverlay.cfg.getProperty("y");}
else{if(y<topConstraint){yNew=topConstraint;}else if(y>bottomConstraint){yNew=bottomConstraint;}}}
else{yNew=nViewportOffset+scrollY;}}
return yNew;},getConstrainedXY:function(x,y){return[this.getConstrainedX(x),this.getConstrainedY(y)];},center:function(){var nViewportOffset=Overlay.VIEWPORT_OFFSET,elementWidth=this.element.offsetWidth,elementHeight=this.element.offsetHeight,viewPortWidth=Dom.getViewportWidth(),viewPortHeight=Dom.getViewportHeight(),x,y;if(elementWidth<viewPortWidth){x=(viewPortWidth/2)-(elementWidth/2)+Dom.getDocumentScrollLeft();}else{x=nViewportOffset+Dom.getDocumentScrollLeft();}
if(elementHeight<viewPortHeight){y=(viewPortHeight/2)-(elementHeight/2)+Dom.getDocumentScrollTop();}else{y=nViewportOffset+Dom.getDocumentScrollTop();}
this.cfg.setProperty("xy",[parseInt(x,10),parseInt(y,10)]);this.cfg.refireEvent("iframe");if(UA.webkit){this.forceContainerRedraw();}},syncPosition:function(){var pos=Dom.getXY(this.element);this.cfg.setProperty("x",pos[0],true);this.cfg.setProperty("y",pos[1],true);this.cfg.setProperty("xy",pos,true);},onDomResize:function(e,obj){var me=this;Overlay.superclass.onDomResize.call(this,e,obj);setTimeout(function(){me.syncPosition();me.cfg.refireEvent("iframe");me.cfg.refireEvent("context");},0);},_getComputedHeight:(function(){if(document.defaultView&&document.defaultView.getComputedStyle){return function(el){var height=null;if(el.ownerDocument&&el.ownerDocument.defaultView){var computed=el.ownerDocument.defaultView.getComputedStyle(el,'');if(computed){height=parseInt(computed.height,10);}}
return(Lang.isNumber(height))?height:null;};}else{return function(el){var height=null;if(el.style.pixelHeight){height=el.style.pixelHeight;}
return(Lang.isNumber(height))?height:null;};}})(),_validateAutoFillHeight:function(val){return(!val)||(Lang.isString(val)&&Overlay.STD_MOD_RE.test(val));},_autoFillOnHeightChange:function(type,args,el){var height=this.cfg.getProperty("height");if((height&&height!=="auto")||(height===0)){this.fillHeight(el);}},_getPreciseHeight:function(el){var height=el.offsetHeight;if(el.getBoundingClientRect){var rect=el.getBoundingClientRect();height=rect.bottom-rect.top;}
return height;},fillHeight:function(el){if(el){var container=this.innerElement||this.element,containerEls=[this.header,this.body,this.footer],containerEl,total=0,filled=0,remaining=0,validEl=false;for(var i=0,l=containerEls.length;i<l;i++){containerEl=containerEls[i];if(containerEl){if(el!==containerEl){filled+=this._getPreciseHeight(containerEl);}else{validEl=true;}}}
if(validEl){if(UA.ie||UA.opera){Dom.setStyle(el,'height',0+'px');}
total=this._getComputedHeight(container);if(total===null){Dom.addClass(container,"yui-override-padding");total=container.clientHeight;Dom.removeClass(container,"yui-override-padding");}
remaining=Math.max(total-filled,0);Dom.setStyle(el,"height",remaining+"px");if(el.offsetHeight!=remaining){remaining=Math.max(remaining-(el.offsetHeight-remaining),0);}
Dom.setStyle(el,"height",remaining+"px");}}},bringToTop:function(){var aOverlays=[],oElement=this.element;function compareZIndexDesc(p_oOverlay1,p_oOverlay2){var sZIndex1=Dom.getStyle(p_oOverlay1,"zIndex"),sZIndex2=Dom.getStyle(p_oOverlay2,"zIndex"),nZIndex1=(!sZIndex1||isNaN(sZIndex1))?0:parseInt(sZIndex1,10),nZIndex2=(!sZIndex2||isNaN(sZIndex2))?0:parseInt(sZIndex2,10);if(nZIndex1>nZIndex2){return-1;}else if(nZIndex1<nZIndex2){return 1;}else{return 0;}}
function isOverlayElement(p_oElement){var isOverlay=Dom.hasClass(p_oElement,Overlay.CSS_OVERLAY),Panel=YAHOO.widget.Panel;if(isOverlay&&!Dom.isAncestor(oElement,p_oElement)){if(Panel&&Dom.hasClass(p_oElement,Panel.CSS_PANEL)){aOverlays[aOverlays.length]=p_oElement.parentNode;}else{aOverlays[aOverlays.length]=p_oElement;}}}
Dom.getElementsBy(isOverlayElement,"DIV",document.body);aOverlays.sort(compareZIndexDesc);var oTopOverlay=aOverlays[0],nTopZIndex;if(oTopOverlay){nTopZIndex=Dom.getStyle(oTopOverlay,"zIndex");if(!isNaN(nTopZIndex)){var bRequiresBump=false;if(oTopOverlay!=oElement){bRequiresBump=true;}else if(aOverlays.length>1){var nNextZIndex=Dom.getStyle(aOverlays[1],"zIndex");if(!isNaN(nNextZIndex)&&(nTopZIndex==nNextZIndex)){bRequiresBump=true;}}
if(bRequiresBump){this.cfg.setProperty("zindex",(parseInt(nTopZIndex,10)+2));}}}},destroy:function(){if(this.iframe){this.iframe.parentNode.removeChild(this.iframe);}
this.iframe=null;Overlay.windowResizeEvent.unsubscribe(this.doCenterOnDOMEvent,this);Overlay.windowScrollEvent.unsubscribe(this.doCenterOnDOMEvent,this);Module.textResizeEvent.unsubscribe(this._autoFillOnHeightChange);Overlay.superclass.destroy.call(this);},forceContainerRedraw:function(){var c=this;Dom.addClass(c.element,"yui-force-redraw");setTimeout(function(){Dom.removeClass(c.element,"yui-force-redraw");},0);},toString:function(){return"Overlay "+this.id;}});}());(function(){YAHOO.widget.OverlayManager=function(userConfig){this.init(userConfig);};var Overlay=YAHOO.widget.Overlay,Event=YAHOO.util.Event,Dom=YAHOO.util.Dom,Config=YAHOO.util.Config,CustomEvent=YAHOO.util.CustomEvent,OverlayManager=YAHOO.widget.OverlayManager;OverlayManager.CSS_FOCUSED="focused";OverlayManager.prototype={constructor:OverlayManager,overlays:null,initDefaultConfig:function(){this.cfg.addProperty("overlays",{suppressEvent:true});this.cfg.addProperty("focusevent",{value:"mousedown"});},init:function(userConfig){this.cfg=new Config(this);this.initDefaultConfig();if(userConfig){this.cfg.applyConfig(userConfig,true);}
this.cfg.fireQueue();var activeOverlay=null;this.getActive=function(){return activeOverlay;};this.focus=function(overlay){var o=this.find(overlay);if(o){o.focus();}};this.remove=function(overlay){var o=this.find(overlay),originalZ;if(o){if(activeOverlay==o){activeOverlay=null;}
var bDestroyed=(o.element===null&&o.cfg===null)?true:false;if(!bDestroyed){originalZ=Dom.getStyle(o.element,"zIndex");o.cfg.setProperty("zIndex",-1000,true);}
this.overlays.sort(this.compareZIndexDesc);this.overlays=this.overlays.slice(0,(this.overlays.length-1));o.hideEvent.unsubscribe(o.blur);o.destroyEvent.unsubscribe(this._onOverlayDestroy,o);o.focusEvent.unsubscribe(this._onOverlayFocusHandler,o);o.blurEvent.unsubscribe(this._onOverlayBlurHandler,o);if(!bDestroyed){Event.removeListener(o.element,this.cfg.getProperty("focusevent"),this._onOverlayElementFocus);o.cfg.setProperty("zIndex",originalZ,true);o.cfg.setProperty("manager",null);}
if(o.focusEvent._managed){o.focusEvent=null;}
if(o.blurEvent._managed){o.blurEvent=null;}
if(o.focus._managed){o.focus=null;}
if(o.blur._managed){o.blur=null;}}};this.blurAll=function(){var nOverlays=this.overlays.length,i;if(nOverlays>0){i=nOverlays-1;do{this.overlays[i].blur();}
while(i--);}};this._manageBlur=function(overlay){var changed=false;if(activeOverlay==overlay){Dom.removeClass(activeOverlay.element,OverlayManager.CSS_FOCUSED);activeOverlay=null;changed=true;}
return changed;};this._manageFocus=function(overlay){var changed=false;if(activeOverlay!=overlay){if(activeOverlay){activeOverlay.blur();}
activeOverlay=overlay;this.bringToTop(activeOverlay);Dom.addClass(activeOverlay.element,OverlayManager.CSS_FOCUSED);changed=true;}
return changed;};var overlays=this.cfg.getProperty("overlays");if(!this.overlays){this.overlays=[];}
if(overlays){this.register(overlays);this.overlays.sort(this.compareZIndexDesc);}},_onOverlayElementFocus:function(p_oEvent){var oTarget=Event.getTarget(p_oEvent),oClose=this.close;if(oClose&&(oTarget==oClose||Dom.isAncestor(oClose,oTarget))){this.blur();}else{this.focus();}},_onOverlayDestroy:function(p_sType,p_aArgs,p_oOverlay){this.remove(p_oOverlay);},_onOverlayFocusHandler:function(p_sType,p_aArgs,p_oOverlay){this._manageFocus(p_oOverlay);},_onOverlayBlurHandler:function(p_sType,p_aArgs,p_oOverlay){this._manageBlur(p_oOverlay);},_bindFocus:function(overlay){var mgr=this;if(!overlay.focusEvent){overlay.focusEvent=overlay.createEvent("focus");overlay.focusEvent.signature=CustomEvent.LIST;overlay.focusEvent._managed=true;}else{overlay.focusEvent.subscribe(mgr._onOverlayFocusHandler,overlay,mgr);}
if(!overlay.focus){Event.on(overlay.element,mgr.cfg.getProperty("focusevent"),mgr._onOverlayElementFocus,null,overlay);overlay.focus=function(){if(mgr._manageFocus(this)){if(this.cfg.getProperty("visible")&&this.focusFirst){this.focusFirst();}
this.focusEvent.fire();}};overlay.focus._managed=true;}},_bindBlur:function(overlay){var mgr=this;if(!overlay.blurEvent){overlay.blurEvent=overlay.createEvent("blur");overlay.blurEvent.signature=CustomEvent.LIST;overlay.focusEvent._managed=true;}else{overlay.blurEvent.subscribe(mgr._onOverlayBlurHandler,overlay,mgr);}
if(!overlay.blur){overlay.blur=function(){if(mgr._manageBlur(this)){this.blurEvent.fire();}};overlay.blur._managed=true;}
overlay.hideEvent.subscribe(overlay.blur);},_bindDestroy:function(overlay){var mgr=this;overlay.destroyEvent.subscribe(mgr._onOverlayDestroy,overlay,mgr);},_syncZIndex:function(overlay){var zIndex=Dom.getStyle(overlay.element,"zIndex");if(!isNaN(zIndex)){overlay.cfg.setProperty("zIndex",parseInt(zIndex,10));}else{overlay.cfg.setProperty("zIndex",0);}},register:function(overlay){var registered=false,i,n;if(overlay instanceof Overlay){overlay.cfg.addProperty("manager",{value:this});this._bindFocus(overlay);this._bindBlur(overlay);this._bindDestroy(overlay);this._syncZIndex(overlay);this.overlays.push(overlay);this.bringToTop(overlay);registered=true;}else if(overlay instanceof Array){for(i=0,n=overlay.length;i<n;i++){registered=this.register(overlay[i])||registered;}}
return registered;},bringToTop:function(p_oOverlay){var oOverlay=this.find(p_oOverlay),nTopZIndex,oTopOverlay,aOverlays;if(oOverlay){aOverlays=this.overlays;aOverlays.sort(this.compareZIndexDesc);oTopOverlay=aOverlays[0];if(oTopOverlay){nTopZIndex=Dom.getStyle(oTopOverlay.element,"zIndex");if(!isNaN(nTopZIndex)){var bRequiresBump=false;if(oTopOverlay!==oOverlay){bRequiresBump=true;}else if(aOverlays.length>1){var nNextZIndex=Dom.getStyle(aOverlays[1].element,"zIndex");if(!isNaN(nNextZIndex)&&(nTopZIndex==nNextZIndex)){bRequiresBump=true;}}
if(bRequiresBump){oOverlay.cfg.setProperty("zindex",(parseInt(nTopZIndex,10)+2));}}
aOverlays.sort(this.compareZIndexDesc);}}},find:function(overlay){var isInstance=overlay instanceof Overlay,overlays=this.overlays,n=overlays.length,found=null,o,i;if(isInstance||typeof overlay=="string"){for(i=n-1;i>=0;i--){o=overlays[i];if((isInstance&&(o===overlay))||(o.id==overlay)){found=o;break;}}}
return found;},compareZIndexDesc:function(o1,o2){var zIndex1=(o1.cfg)?o1.cfg.getProperty("zIndex"):null,zIndex2=(o2.cfg)?o2.cfg.getProperty("zIndex"):null;if(zIndex1===null&&zIndex2===null){return 0;}else if(zIndex1===null){return 1;}else if(zIndex2===null){return-1;}else if(zIndex1>zIndex2){return-1;}else if(zIndex1<zIndex2){return 1;}else{return 0;}},showAll:function(){var overlays=this.overlays,n=overlays.length,i;for(i=n-1;i>=0;i--){overlays[i].show();}},hideAll:function(){var overlays=this.overlays,n=overlays.length,i;for(i=n-1;i>=0;i--){overlays[i].hide();}},toString:function(){return"OverlayManager";}};}());(function(){YAHOO.widget.Tooltip=function(el,userConfig){YAHOO.widget.Tooltip.superclass.constructor.call(this,el,userConfig);};var Lang=YAHOO.lang,Event=YAHOO.util.Event,CustomEvent=YAHOO.util.CustomEvent,Dom=YAHOO.util.Dom,Tooltip=YAHOO.widget.Tooltip,UA=YAHOO.env.ua,bIEQuirks=(UA.ie&&(UA.ie<=6||document.compatMode=="BackCompat")),m_oShadowTemplate,DEFAULT_CONFIG={"PREVENT_OVERLAP":{key:"preventoverlap",value:true,validator:Lang.isBoolean,supercedes:["x","y","xy"]},"SHOW_DELAY":{key:"showdelay",value:200,validator:Lang.isNumber},"AUTO_DISMISS_DELAY":{key:"autodismissdelay",value:5000,validator:Lang.isNumber},"HIDE_DELAY":{key:"hidedelay",value:250,validator:Lang.isNumber},"TEXT":{key:"text",suppressEvent:true},"CONTAINER":{key:"container"},"DISABLED":{key:"disabled",value:false,suppressEvent:true}},EVENT_TYPES={"CONTEXT_MOUSE_OVER":"contextMouseOver","CONTEXT_MOUSE_OUT":"contextMouseOut","CONTEXT_TRIGGER":"contextTrigger"};Tooltip.CSS_TOOLTIP="yui-tt";function restoreOriginalWidth(sOriginalWidth,sForcedWidth){var oConfig=this.cfg,sCurrentWidth=oConfig.getProperty("width");if(sCurrentWidth==sForcedWidth){oConfig.setProperty("width",sOriginalWidth);}}
function setWidthToOffsetWidth(p_sType,p_aArgs){if("_originalWidth"in this){restoreOriginalWidth.call(this,this._originalWidth,this._forcedWidth);}
var oBody=document.body,oConfig=this.cfg,sOriginalWidth=oConfig.getProperty("width"),sNewWidth,oClone;if((!sOriginalWidth||sOriginalWidth=="auto")&&(oConfig.getProperty("container")!=oBody||oConfig.getProperty("x")>=Dom.getViewportWidth()||oConfig.getProperty("y")>=Dom.getViewportHeight())){oClone=this.element.cloneNode(true);oClone.style.visibility="hidden";oClone.style.top="0px";oClone.style.left="0px";oBody.appendChild(oClone);sNewWidth=(oClone.offsetWidth+"px");oBody.removeChild(oClone);oClone=null;oConfig.setProperty("width",sNewWidth);oConfig.refireEvent("xy");this._originalWidth=sOriginalWidth||"";this._forcedWidth=sNewWidth;}}
function onDOMReady(p_sType,p_aArgs,p_oObject){this.render(p_oObject);}
function onInit(){Event.onDOMReady(onDOMReady,this.cfg.getProperty("container"),this);}
YAHOO.extend(Tooltip,YAHOO.widget.Overlay,{init:function(el,userConfig){Tooltip.superclass.init.call(this,el);this.beforeInitEvent.fire(Tooltip);Dom.addClass(this.element,Tooltip.CSS_TOOLTIP);if(userConfig){this.cfg.applyConfig(userConfig,true);}
this.cfg.queueProperty("visible",false);this.cfg.queueProperty("constraintoviewport",true);this.setBody("");this.subscribe("changeContent",setWidthToOffsetWidth);this.subscribe("init",onInit);this.subscribe("render",this.onRender);this.initEvent.fire(Tooltip);},initEvents:function(){Tooltip.superclass.initEvents.call(this);var SIGNATURE=CustomEvent.LIST;this.contextMouseOverEvent=this.createEvent(EVENT_TYPES.CONTEXT_MOUSE_OVER);this.contextMouseOverEvent.signature=SIGNATURE;this.contextMouseOutEvent=this.createEvent(EVENT_TYPES.CONTEXT_MOUSE_OUT);this.contextMouseOutEvent.signature=SIGNATURE;this.contextTriggerEvent=this.createEvent(EVENT_TYPES.CONTEXT_TRIGGER);this.contextTriggerEvent.signature=SIGNATURE;},initDefaultConfig:function(){Tooltip.superclass.initDefaultConfig.call(this);this.cfg.addProperty(DEFAULT_CONFIG.PREVENT_OVERLAP.key,{value:DEFAULT_CONFIG.PREVENT_OVERLAP.value,validator:DEFAULT_CONFIG.PREVENT_OVERLAP.validator,supercedes:DEFAULT_CONFIG.PREVENT_OVERLAP.supercedes});this.cfg.addProperty(DEFAULT_CONFIG.SHOW_DELAY.key,{handler:this.configShowDelay,value:200,validator:DEFAULT_CONFIG.SHOW_DELAY.validator});this.cfg.addProperty(DEFAULT_CONFIG.AUTO_DISMISS_DELAY.key,{handler:this.configAutoDismissDelay,value:DEFAULT_CONFIG.AUTO_DISMISS_DELAY.value,validator:DEFAULT_CONFIG.AUTO_DISMISS_DELAY.validator});this.cfg.addProperty(DEFAULT_CONFIG.HIDE_DELAY.key,{handler:this.configHideDelay,value:DEFAULT_CONFIG.HIDE_DELAY.value,validator:DEFAULT_CONFIG.HIDE_DELAY.validator});this.cfg.addProperty(DEFAULT_CONFIG.TEXT.key,{handler:this.configText,suppressEvent:DEFAULT_CONFIG.TEXT.suppressEvent});this.cfg.addProperty(DEFAULT_CONFIG.CONTAINER.key,{handler:this.configContainer,value:document.body});this.cfg.addProperty(DEFAULT_CONFIG.DISABLED.key,{handler:this.configContainer,value:DEFAULT_CONFIG.DISABLED.value,supressEvent:DEFAULT_CONFIG.DISABLED.suppressEvent});},configText:function(type,args,obj){var text=args[0];if(text){this.setBody(text);}},configContainer:function(type,args,obj){var container=args[0];if(typeof container=='string'){this.cfg.setProperty("container",document.getElementById(container),true);}},_removeEventListeners:function(){var aElements=this._context,nElements,oElement,i;if(aElements){nElements=aElements.length;if(nElements>0){i=nElements-1;do{oElement=aElements[i];Event.removeListener(oElement,"mouseover",this.onContextMouseOver);Event.removeListener(oElement,"mousemove",this.onContextMouseMove);Event.removeListener(oElement,"mouseout",this.onContextMouseOut);}
while(i--);}}},configContext:function(type,args,obj){var context=args[0],aElements,nElements,oElement,i;if(context){if(!(context instanceof Array)){if(typeof context=="string"){this.cfg.setProperty("context",[document.getElementById(context)],true);}else{this.cfg.setProperty("context",[context],true);}
context=this.cfg.getProperty("context");}
this._removeEventListeners();this._context=context;aElements=this._context;if(aElements){nElements=aElements.length;if(nElements>0){i=nElements-1;do{oElement=aElements[i];Event.on(oElement,"mouseover",this.onContextMouseOver,this);Event.on(oElement,"mousemove",this.onContextMouseMove,this);Event.on(oElement,"mouseout",this.onContextMouseOut,this);}
while(i--);}}}},onContextMouseMove:function(e,obj){obj.pageX=Event.getPageX(e);obj.pageY=Event.getPageY(e);},onContextMouseOver:function(e,obj){var context=this;if(context.title){obj._tempTitle=context.title;context.title="";}
if(obj.fireEvent("contextMouseOver",context,e)!==false&&!obj.cfg.getProperty("disabled")){if(obj.hideProcId){clearTimeout(obj.hideProcId);obj.hideProcId=null;}
Event.on(context,"mousemove",obj.onContextMouseMove,obj);obj.showProcId=obj.doShow(e,context);}},onContextMouseOut:function(e,obj){var el=this;if(obj._tempTitle){el.title=obj._tempTitle;obj._tempTitle=null;}
if(obj.showProcId){clearTimeout(obj.showProcId);obj.showProcId=null;}
if(obj.hideProcId){clearTimeout(obj.hideProcId);obj.hideProcId=null;}
obj.fireEvent("contextMouseOut",el,e);obj.hideProcId=setTimeout(function(){obj.hide();},obj.cfg.getProperty("hidedelay"));},doShow:function(e,context){var yOffset=25,me=this;if(UA.opera&&context.tagName&&context.tagName.toUpperCase()=="A"){yOffset+=12;}
return setTimeout(function(){var txt=me.cfg.getProperty("text");if(me._tempTitle&&(txt===""||YAHOO.lang.isUndefined(txt)||YAHOO.lang.isNull(txt))){me.setBody(me._tempTitle);}else{me.cfg.refireEvent("text");}
me.moveTo(me.pageX,me.pageY+yOffset);if(me.cfg.getProperty("preventoverlap")){me.preventOverlap(me.pageX,me.pageY);}
Event.removeListener(context,"mousemove",me.onContextMouseMove);me.contextTriggerEvent.fire(context);me.show();me.hideProcId=me.doHide();},this.cfg.getProperty("showdelay"));},doHide:function(){var me=this;return setTimeout(function(){me.hide();},this.cfg.getProperty("autodismissdelay"));},preventOverlap:function(pageX,pageY){var height=this.element.offsetHeight,mousePoint=new YAHOO.util.Point(pageX,pageY),elementRegion=Dom.getRegion(this.element);elementRegion.top-=5;elementRegion.left-=5;elementRegion.right+=5;elementRegion.bottom+=5;if(elementRegion.contains(mousePoint)){this.cfg.setProperty("y",(pageY-height-5));}},onRender:function(p_sType,p_aArgs){function sizeShadow(){var oElement=this.element,oShadow=this.underlay;if(oShadow){oShadow.style.width=(oElement.offsetWidth+6)+"px";oShadow.style.height=(oElement.offsetHeight+1)+"px";}}
function addShadowVisibleClass(){Dom.addClass(this.underlay,"yui-tt-shadow-visible");if(UA.ie){this.forceUnderlayRedraw();}}
function removeShadowVisibleClass(){Dom.removeClass(this.underlay,"yui-tt-shadow-visible");}
function createShadow(){var oShadow=this.underlay,oElement,Module,nIE,me;if(!oShadow){oElement=this.element;Module=YAHOO.widget.Module;nIE=UA.ie;me=this;if(!m_oShadowTemplate){m_oShadowTemplate=document.createElement("div");m_oShadowTemplate.className="yui-tt-shadow";}
oShadow=m_oShadowTemplate.cloneNode(false);oElement.appendChild(oShadow);this.underlay=oShadow;this._shadow=this.underlay;addShadowVisibleClass.call(this);this.subscribe("beforeShow",addShadowVisibleClass);this.subscribe("hide",removeShadowVisibleClass);if(bIEQuirks){window.setTimeout(function(){sizeShadow.call(me);},0);this.cfg.subscribeToConfigEvent("width",sizeShadow);this.cfg.subscribeToConfigEvent("height",sizeShadow);this.subscribe("changeContent",sizeShadow);Module.textResizeEvent.subscribe(sizeShadow,this,true);this.subscribe("destroy",function(){Module.textResizeEvent.unsubscribe(sizeShadow,this);});}}}
function onBeforeShow(){createShadow.call(this);this.unsubscribe("beforeShow",onBeforeShow);}
if(this.cfg.getProperty("visible")){createShadow.call(this);}else{this.subscribe("beforeShow",onBeforeShow);}},forceUnderlayRedraw:function(){var tt=this;Dom.addClass(tt.underlay,"yui-force-redraw");setTimeout(function(){Dom.removeClass(tt.underlay,"yui-force-redraw");},0);},destroy:function(){this._removeEventListeners();Tooltip.superclass.destroy.call(this);},toString:function(){return"Tooltip "+this.id;}});}());(function(){YAHOO.widget.Panel=function(el,userConfig){YAHOO.widget.Panel.superclass.constructor.call(this,el,userConfig);};var _currentModal=null;var Lang=YAHOO.lang,Util=YAHOO.util,Dom=Util.Dom,Event=Util.Event,CustomEvent=Util.CustomEvent,KeyListener=YAHOO.util.KeyListener,Config=Util.Config,Overlay=YAHOO.widget.Overlay,Panel=YAHOO.widget.Panel,UA=YAHOO.env.ua,bIEQuirks=(UA.ie&&(UA.ie<=6||document.compatMode=="BackCompat")),m_oMaskTemplate,m_oUnderlayTemplate,m_oCloseIconTemplate,EVENT_TYPES={"SHOW_MASK":"showMask","HIDE_MASK":"hideMask","DRAG":"drag"},DEFAULT_CONFIG={"CLOSE":{key:"close",value:true,validator:Lang.isBoolean,supercedes:["visible"]},"DRAGGABLE":{key:"draggable",value:(Util.DD?true:false),validator:Lang.isBoolean,supercedes:["visible"]},"DRAG_ONLY":{key:"dragonly",value:false,validator:Lang.isBoolean,supercedes:["draggable"]},"UNDERLAY":{key:"underlay",value:"shadow",supercedes:["visible"]},"MODAL":{key:"modal",value:false,validator:Lang.isBoolean,supercedes:["visible","zindex"]},"KEY_LISTENERS":{key:"keylisteners",suppressEvent:true,supercedes:["visible"]},"STRINGS":{key:"strings",supercedes:["close"],validator:Lang.isObject,value:{close:"Close"}}};Panel.CSS_PANEL="yui-panel";Panel.CSS_PANEL_CONTAINER="yui-panel-container";Panel.FOCUSABLE=["a","button","select","textarea","input","iframe"];function createHeader(p_sType,p_aArgs){if(!this.header&&this.cfg.getProperty("draggable")){this.setHeader("&#160;");}}
function restoreOriginalWidth(p_sType,p_aArgs,p_oObject){var sOriginalWidth=p_oObject[0],sNewWidth=p_oObject[1],oConfig=this.cfg,sCurrentWidth=oConfig.getProperty("width");if(sCurrentWidth==sNewWidth){oConfig.setProperty("width",sOriginalWidth);}
this.unsubscribe("hide",restoreOriginalWidth,p_oObject);}
function setWidthToOffsetWidth(p_sType,p_aArgs){var oConfig,sOriginalWidth,sNewWidth;if(bIEQuirks){oConfig=this.cfg;sOriginalWidth=oConfig.getProperty("width");if(!sOriginalWidth||sOriginalWidth=="auto"){sNewWidth=(this.element.offsetWidth+"px");oConfig.setProperty("width",sNewWidth);this.subscribe("hide",restoreOriginalWidth,[(sOriginalWidth||""),sNewWidth]);}}}
YAHOO.extend(Panel,Overlay,{init:function(el,userConfig){Panel.superclass.init.call(this,el);this.beforeInitEvent.fire(Panel);Dom.addClass(this.element,Panel.CSS_PANEL);this.buildWrapper();if(userConfig){this.cfg.applyConfig(userConfig,true);}
this.subscribe("showMask",this._addFocusHandlers);this.subscribe("hideMask",this._removeFocusHandlers);this.subscribe("beforeRender",createHeader);this.subscribe("render",function(){this.setFirstLastFocusable();this.subscribe("changeContent",this.setFirstLastFocusable);});this.subscribe("show",this.focusFirst);this.initEvent.fire(Panel);},_onElementFocus:function(e){if(_currentModal===this){var target=Event.getTarget(e),doc=document.documentElement,insideDoc=(target!==doc&&target!==window);if(insideDoc&&target!==this.element&&target!==this.mask&&!Dom.isAncestor(this.element,target)){try{if(this.firstElement){this.firstElement.focus();}else{if(this._modalFocus){this._modalFocus.focus();}else{this.innerElement.focus();}}}catch(err){try{if(insideDoc&&target!==document.body){target.blur();}}catch(err2){}}}}},_addFocusHandlers:function(p_sType,p_aArgs){if(!this.firstElement){if(UA.webkit||UA.opera){if(!this._modalFocus){this._createHiddenFocusElement();}}else{this.innerElement.tabIndex=0;}}
this.setTabLoop(this.firstElement,this.lastElement);Event.onFocus(document.documentElement,this._onElementFocus,this,true);_currentModal=this;},_createHiddenFocusElement:function(){var e=document.createElement("button");e.style.height="1px";e.style.width="1px";e.style.position="absolute";e.style.left="-10000em";e.style.opacity=0;e.tabIndex=-1;this.innerElement.appendChild(e);this._modalFocus=e;},_removeFocusHandlers:function(p_sType,p_aArgs){Event.removeFocusListener(document.documentElement,this._onElementFocus,this);if(_currentModal==this){_currentModal=null;}},focusFirst:function(type,args,obj){var el=this.firstElement;if(args&&args[1]){Event.stopEvent(args[1]);}
if(el){try{el.focus();}catch(err){}}},focusLast:function(type,args,obj){var el=this.lastElement;if(args&&args[1]){Event.stopEvent(args[1]);}
if(el){try{el.focus();}catch(err){}}},setTabLoop:function(firstElement,lastElement){var backTab=this.preventBackTab,tab=this.preventTabOut,showEvent=this.showEvent,hideEvent=this.hideEvent;if(backTab){backTab.disable();showEvent.unsubscribe(backTab.enable,backTab);hideEvent.unsubscribe(backTab.disable,backTab);backTab=this.preventBackTab=null;}
if(tab){tab.disable();showEvent.unsubscribe(tab.enable,tab);hideEvent.unsubscribe(tab.disable,tab);tab=this.preventTabOut=null;}
if(firstElement){this.preventBackTab=new KeyListener(firstElement,{shift:true,keys:9},{fn:this.focusLast,scope:this,correctScope:true});backTab=this.preventBackTab;showEvent.subscribe(backTab.enable,backTab,true);hideEvent.subscribe(backTab.disable,backTab,true);}
if(lastElement){this.preventTabOut=new KeyListener(lastElement,{shift:false,keys:9},{fn:this.focusFirst,scope:this,correctScope:true});tab=this.preventTabOut;showEvent.subscribe(tab.enable,tab,true);hideEvent.subscribe(tab.disable,tab,true);}},getFocusableElements:function(root){root=root||this.innerElement;var focusable={};for(var i=0;i<Panel.FOCUSABLE.length;i++){focusable[Panel.FOCUSABLE[i]]=true;}
function isFocusable(el){if(el.focus&&el.type!=="hidden"&&!el.disabled&&focusable[el.tagName.toLowerCase()]){return true;}
return false;}
return Dom.getElementsBy(isFocusable,null,root);},setFirstLastFocusable:function(){this.firstElement=null;this.lastElement=null;var elements=this.getFocusableElements();this.focusableElements=elements;if(elements.length>0){this.firstElement=elements[0];this.lastElement=elements[elements.length-1];}
if(this.cfg.getProperty("modal")){this.setTabLoop(this.firstElement,this.lastElement);}},initEvents:function(){Panel.superclass.initEvents.call(this);var SIGNATURE=CustomEvent.LIST;this.showMaskEvent=this.createEvent(EVENT_TYPES.SHOW_MASK);this.showMaskEvent.signature=SIGNATURE;this.hideMaskEvent=this.createEvent(EVENT_TYPES.HIDE_MASK);this.hideMaskEvent.signature=SIGNATURE;this.dragEvent=this.createEvent(EVENT_TYPES.DRAG);this.dragEvent.signature=SIGNATURE;},initDefaultConfig:function(){Panel.superclass.initDefaultConfig.call(this);this.cfg.addProperty(DEFAULT_CONFIG.CLOSE.key,{handler:this.configClose,value:DEFAULT_CONFIG.CLOSE.value,validator:DEFAULT_CONFIG.CLOSE.validator,supercedes:DEFAULT_CONFIG.CLOSE.supercedes});this.cfg.addProperty(DEFAULT_CONFIG.DRAGGABLE.key,{handler:this.configDraggable,value:(Util.DD)?true:false,validator:DEFAULT_CONFIG.DRAGGABLE.validator,supercedes:DEFAULT_CONFIG.DRAGGABLE.supercedes});this.cfg.addProperty(DEFAULT_CONFIG.DRAG_ONLY.key,{value:DEFAULT_CONFIG.DRAG_ONLY.value,validator:DEFAULT_CONFIG.DRAG_ONLY.validator,supercedes:DEFAULT_CONFIG.DRAG_ONLY.supercedes});this.cfg.addProperty(DEFAULT_CONFIG.UNDERLAY.key,{handler:this.configUnderlay,value:DEFAULT_CONFIG.UNDERLAY.value,supercedes:DEFAULT_CONFIG.UNDERLAY.supercedes});this.cfg.addProperty(DEFAULT_CONFIG.MODAL.key,{handler:this.configModal,value:DEFAULT_CONFIG.MODAL.value,validator:DEFAULT_CONFIG.MODAL.validator,supercedes:DEFAULT_CONFIG.MODAL.supercedes});this.cfg.addProperty(DEFAULT_CONFIG.KEY_LISTENERS.key,{handler:this.configKeyListeners,suppressEvent:DEFAULT_CONFIG.KEY_LISTENERS.suppressEvent,supercedes:DEFAULT_CONFIG.KEY_LISTENERS.supercedes});this.cfg.addProperty(DEFAULT_CONFIG.STRINGS.key,{value:DEFAULT_CONFIG.STRINGS.value,handler:this.configStrings,validator:DEFAULT_CONFIG.STRINGS.validator,supercedes:DEFAULT_CONFIG.STRINGS.supercedes});},configClose:function(type,args,obj){var val=args[0],oClose=this.close,strings=this.cfg.getProperty("strings");if(val){if(!oClose){if(!m_oCloseIconTemplate){m_oCloseIconTemplate=document.createElement("a");m_oCloseIconTemplate.className="container-close";m_oCloseIconTemplate.href="#";}
oClose=m_oCloseIconTemplate.cloneNode(true);this.innerElement.appendChild(oClose);oClose.innerHTML=(strings&&strings.close)?strings.close:"&#160;";Event.on(oClose,"click",this._doClose,this,true);this.close=oClose;}else{oClose.style.display="block";}}else{if(oClose){oClose.style.display="none";}}},_doClose:function(e){Event.preventDefault(e);this.hide();},configDraggable:function(type,args,obj){var val=args[0];if(val){if(!Util.DD){this.cfg.setProperty("draggable",false);return;}
if(this.header){Dom.setStyle(this.header,"cursor","move");this.registerDragDrop();}
this.subscribe("beforeShow",setWidthToOffsetWidth);}else{if(this.dd){this.dd.unreg();}
if(this.header){Dom.setStyle(this.header,"cursor","auto");}
this.unsubscribe("beforeShow",setWidthToOffsetWidth);}},configUnderlay:function(type,args,obj){var bMacGecko=(this.platform=="mac"&&UA.gecko),sUnderlay=args[0].toLowerCase(),oUnderlay=this.underlay,oElement=this.element;function createUnderlay(){var bNew=false;if(!oUnderlay){if(!m_oUnderlayTemplate){m_oUnderlayTemplate=document.createElement("div");m_oUnderlayTemplate.className="underlay";}
oUnderlay=m_oUnderlayTemplate.cloneNode(false);this.element.appendChild(oUnderlay);this.underlay=oUnderlay;if(bIEQuirks){this.sizeUnderlay();this.cfg.subscribeToConfigEvent("width",this.sizeUnderlay);this.cfg.subscribeToConfigEvent("height",this.sizeUnderlay);this.changeContentEvent.subscribe(this.sizeUnderlay);YAHOO.widget.Module.textResizeEvent.subscribe(this.sizeUnderlay,this,true);}
if(UA.webkit&&UA.webkit<420){this.changeContentEvent.subscribe(this.forceUnderlayRedraw);}
bNew=true;}}
function onBeforeShow(){var bNew=createUnderlay.call(this);if(!bNew&&bIEQuirks){this.sizeUnderlay();}
this._underlayDeferred=false;this.beforeShowEvent.unsubscribe(onBeforeShow);}
function destroyUnderlay(){if(this._underlayDeferred){this.beforeShowEvent.unsubscribe(onBeforeShow);this._underlayDeferred=false;}
if(oUnderlay){this.cfg.unsubscribeFromConfigEvent("width",this.sizeUnderlay);this.cfg.unsubscribeFromConfigEvent("height",this.sizeUnderlay);this.changeContentEvent.unsubscribe(this.sizeUnderlay);this.changeContentEvent.unsubscribe(this.forceUnderlayRedraw);YAHOO.widget.Module.textResizeEvent.unsubscribe(this.sizeUnderlay,this,true);this.element.removeChild(oUnderlay);this.underlay=null;}}
switch(sUnderlay){case"shadow":Dom.removeClass(oElement,"matte");Dom.addClass(oElement,"shadow");break;case"matte":if(!bMacGecko){destroyUnderlay.call(this);}
Dom.removeClass(oElement,"shadow");Dom.addClass(oElement,"matte");break;default:if(!bMacGecko){destroyUnderlay.call(this);}
Dom.removeClass(oElement,"shadow");Dom.removeClass(oElement,"matte");break;}
if((sUnderlay=="shadow")||(bMacGecko&&!oUnderlay)){if(this.cfg.getProperty("visible")){var bNew=createUnderlay.call(this);if(!bNew&&bIEQuirks){this.sizeUnderlay();}}else{if(!this._underlayDeferred){this.beforeShowEvent.subscribe(onBeforeShow);this._underlayDeferred=true;}}}},configModal:function(type,args,obj){var modal=args[0];if(modal){if(!this._hasModalityEventListeners){this.subscribe("beforeShow",this.buildMask);this.subscribe("beforeShow",this.bringToTop);this.subscribe("beforeShow",this.showMask);this.subscribe("hide",this.hideMask);Overlay.windowResizeEvent.subscribe(this.sizeMask,this,true);this._hasModalityEventListeners=true;}}else{if(this._hasModalityEventListeners){if(this.cfg.getProperty("visible")){this.hideMask();this.removeMask();}
this.unsubscribe("beforeShow",this.buildMask);this.unsubscribe("beforeShow",this.bringToTop);this.unsubscribe("beforeShow",this.showMask);this.unsubscribe("hide",this.hideMask);Overlay.windowResizeEvent.unsubscribe(this.sizeMask,this);this._hasModalityEventListeners=false;}}},removeMask:function(){var oMask=this.mask,oParentNode;if(oMask){this.hideMask();oParentNode=oMask.parentNode;if(oParentNode){oParentNode.removeChild(oMask);}
this.mask=null;}},configKeyListeners:function(type,args,obj){var listeners=args[0],listener,nListeners,i;if(listeners){if(listeners instanceof Array){nListeners=listeners.length;for(i=0;i<nListeners;i++){listener=listeners[i];if(!Config.alreadySubscribed(this.showEvent,listener.enable,listener)){this.showEvent.subscribe(listener.enable,listener,true);}
if(!Config.alreadySubscribed(this.hideEvent,listener.disable,listener)){this.hideEvent.subscribe(listener.disable,listener,true);this.destroyEvent.subscribe(listener.disable,listener,true);}}}else{if(!Config.alreadySubscribed(this.showEvent,listeners.enable,listeners)){this.showEvent.subscribe(listeners.enable,listeners,true);}
if(!Config.alreadySubscribed(this.hideEvent,listeners.disable,listeners)){this.hideEvent.subscribe(listeners.disable,listeners,true);this.destroyEvent.subscribe(listeners.disable,listeners,true);}}}},configStrings:function(type,args,obj){var val=Lang.merge(DEFAULT_CONFIG.STRINGS.value,args[0]);this.cfg.setProperty(DEFAULT_CONFIG.STRINGS.key,val,true);},configHeight:function(type,args,obj){var height=args[0],el=this.innerElement;Dom.setStyle(el,"height",height);this.cfg.refireEvent("iframe");},_autoFillOnHeightChange:function(type,args,el){Panel.superclass._autoFillOnHeightChange.apply(this,arguments);if(bIEQuirks){var panel=this;setTimeout(function(){panel.sizeUnderlay();},0);}},configWidth:function(type,args,obj){var width=args[0],el=this.innerElement;Dom.setStyle(el,"width",width);this.cfg.refireEvent("iframe");},configzIndex:function(type,args,obj){Panel.superclass.configzIndex.call(this,type,args,obj);if(this.mask||this.cfg.getProperty("modal")===true){var panelZ=Dom.getStyle(this.element,"zIndex");if(!panelZ||isNaN(panelZ)){panelZ=0;}
if(panelZ===0){this.cfg.setProperty("zIndex",1);}else{this.stackMask();}}},buildWrapper:function(){var elementParent=this.element.parentNode,originalElement=this.element,wrapper=document.createElement("div");wrapper.className=Panel.CSS_PANEL_CONTAINER;wrapper.id=originalElement.id+"_c";if(elementParent){elementParent.insertBefore(wrapper,originalElement);}
wrapper.appendChild(originalElement);this.element=wrapper;this.innerElement=originalElement;Dom.setStyle(this.innerElement,"visibility","inherit");},sizeUnderlay:function(){var oUnderlay=this.underlay,oElement;if(oUnderlay){oElement=this.element;oUnderlay.style.width=oElement.offsetWidth+"px";oUnderlay.style.height=oElement.offsetHeight+"px";}},registerDragDrop:function(){var me=this;if(this.header){if(!Util.DD){return;}
var bDragOnly=(this.cfg.getProperty("dragonly")===true);this.dd=new Util.DD(this.element.id,this.id,{dragOnly:bDragOnly});if(!this.header.id){this.header.id=this.id+"_h";}
this.dd.startDrag=function(){var offsetHeight,offsetWidth,viewPortWidth,viewPortHeight,scrollX,scrollY;if(YAHOO.env.ua.ie==6){Dom.addClass(me.element,"drag");}
if(me.cfg.getProperty("constraintoviewport")){var nViewportOffset=Overlay.VIEWPORT_OFFSET;offsetHeight=me.element.offsetHeight;offsetWidth=me.element.offsetWidth;viewPortWidth=Dom.getViewportWidth();viewPortHeight=Dom.getViewportHeight();scrollX=Dom.getDocumentScrollLeft();scrollY=Dom.getDocumentScrollTop();if(offsetHeight+nViewportOffset<viewPortHeight){this.minY=scrollY+nViewportOffset;this.maxY=scrollY+viewPortHeight-offsetHeight-nViewportOffset;}else{this.minY=scrollY+nViewportOffset;this.maxY=scrollY+nViewportOffset;}
if(offsetWidth+nViewportOffset<viewPortWidth){this.minX=scrollX+nViewportOffset;this.maxX=scrollX+viewPortWidth-offsetWidth-nViewportOffset;}else{this.minX=scrollX+nViewportOffset;this.maxX=scrollX+nViewportOffset;}
this.constrainX=true;this.constrainY=true;}else{this.constrainX=false;this.constrainY=false;}
me.dragEvent.fire("startDrag",arguments);};this.dd.onDrag=function(){me.syncPosition();me.cfg.refireEvent("iframe");if(this.platform=="mac"&&YAHOO.env.ua.gecko){this.showMacGeckoScrollbars();}
me.dragEvent.fire("onDrag",arguments);};this.dd.endDrag=function(){if(YAHOO.env.ua.ie==6){Dom.removeClass(me.element,"drag");}
me.dragEvent.fire("endDrag",arguments);me.moveEvent.fire(me.cfg.getProperty("xy"));};this.dd.setHandleElId(this.header.id);this.dd.addInvalidHandleType("INPUT");this.dd.addInvalidHandleType("SELECT");this.dd.addInvalidHandleType("TEXTAREA");}},buildMask:function(){var oMask=this.mask;if(!oMask){if(!m_oMaskTemplate){m_oMaskTemplate=document.createElement("div");m_oMaskTemplate.className="mask";m_oMaskTemplate.innerHTML="&#160;";}
oMask=m_oMaskTemplate.cloneNode(true);oMask.id=this.id+"_mask";document.body.insertBefore(oMask,document.body.firstChild);this.mask=oMask;if(YAHOO.env.ua.gecko&&this.platform=="mac"){Dom.addClass(this.mask,"block-scrollbars");}
this.stackMask();}},hideMask:function(){if(this.cfg.getProperty("modal")&&this.mask){this.mask.style.display="none";Dom.removeClass(document.body,"masked");this.hideMaskEvent.fire();}},showMask:function(){if(this.cfg.getProperty("modal")&&this.mask){Dom.addClass(document.body,"masked");this.sizeMask();this.mask.style.display="block";this.showMaskEvent.fire();}},sizeMask:function(){if(this.mask){var mask=this.mask,viewWidth=Dom.getViewportWidth(),viewHeight=Dom.getViewportHeight();if(mask.offsetHeight>viewHeight){mask.style.height=viewHeight+"px";}
if(mask.offsetWidth>viewWidth){mask.style.width=viewWidth+"px";}
mask.style.height=Dom.getDocumentHeight()+"px";mask.style.width=Dom.getDocumentWidth()+"px";}},stackMask:function(){if(this.mask){var panelZ=Dom.getStyle(this.element,"zIndex");if(!YAHOO.lang.isUndefined(panelZ)&&!isNaN(panelZ)){Dom.setStyle(this.mask,"zIndex",panelZ-1);}}},render:function(appendToNode){return Panel.superclass.render.call(this,appendToNode,this.innerElement);},destroy:function(){Overlay.windowResizeEvent.unsubscribe(this.sizeMask,this);this.removeMask();if(this.close){Event.purgeElement(this.close);}
Panel.superclass.destroy.call(this);},forceUnderlayRedraw:function(){var u=this.underlay;Dom.addClass(u,"yui-force-redraw");setTimeout(function(){Dom.removeClass(u,"yui-force-redraw");},0);},toString:function(){return"Panel "+this.id;}});}());(function(){YAHOO.widget.Dialog=function(el,userConfig){YAHOO.widget.Dialog.superclass.constructor.call(this,el,userConfig);};var Event=YAHOO.util.Event,CustomEvent=YAHOO.util.CustomEvent,Dom=YAHOO.util.Dom,Dialog=YAHOO.widget.Dialog,Lang=YAHOO.lang,EVENT_TYPES={"BEFORE_SUBMIT":"beforeSubmit","SUBMIT":"submit","MANUAL_SUBMIT":"manualSubmit","ASYNC_SUBMIT":"asyncSubmit","FORM_SUBMIT":"formSubmit","CANCEL":"cancel"},DEFAULT_CONFIG={"POST_METHOD":{key:"postmethod",value:"async"},"POST_DATA":{key:"postdata",value:null},"BUTTONS":{key:"buttons",value:"none",supercedes:["visible"]},"HIDEAFTERSUBMIT":{key:"hideaftersubmit",value:true}};Dialog.CSS_DIALOG="yui-dialog";function removeButtonEventHandlers(){var aButtons=this._aButtons,nButtons,oButton,i;if(Lang.isArray(aButtons)){nButtons=aButtons.length;if(nButtons>0){i=nButtons-1;do{oButton=aButtons[i];if(YAHOO.widget.Button&&oButton instanceof YAHOO.widget.Button){oButton.destroy();}
else if(oButton.tagName.toUpperCase()=="BUTTON"){Event.purgeElement(oButton);Event.purgeElement(oButton,false);}}
while(i--);}}}
YAHOO.extend(Dialog,YAHOO.widget.Panel,{form:null,initDefaultConfig:function(){Dialog.superclass.initDefaultConfig.call(this);this.callback={success:null,failure:null,argument:null};this.cfg.addProperty(DEFAULT_CONFIG.POST_METHOD.key,{handler:this.configPostMethod,value:DEFAULT_CONFIG.POST_METHOD.value,validator:function(val){if(val!="form"&&val!="async"&&val!="none"&&val!="manual"){return false;}else{return true;}}});this.cfg.addProperty(DEFAULT_CONFIG.POST_DATA.key,{value:DEFAULT_CONFIG.POST_DATA.value});this.cfg.addProperty(DEFAULT_CONFIG.HIDEAFTERSUBMIT.key,{value:DEFAULT_CONFIG.HIDEAFTERSUBMIT.value});this.cfg.addProperty(DEFAULT_CONFIG.BUTTONS.key,{handler:this.configButtons,value:DEFAULT_CONFIG.BUTTONS.value,supercedes:DEFAULT_CONFIG.BUTTONS.supercedes});},initEvents:function(){Dialog.superclass.initEvents.call(this);var SIGNATURE=CustomEvent.LIST;this.beforeSubmitEvent=this.createEvent(EVENT_TYPES.BEFORE_SUBMIT);this.beforeSubmitEvent.signature=SIGNATURE;this.submitEvent=this.createEvent(EVENT_TYPES.SUBMIT);this.submitEvent.signature=SIGNATURE;this.manualSubmitEvent=this.createEvent(EVENT_TYPES.MANUAL_SUBMIT);this.manualSubmitEvent.signature=SIGNATURE;this.asyncSubmitEvent=this.createEvent(EVENT_TYPES.ASYNC_SUBMIT);this.asyncSubmitEvent.signature=SIGNATURE;this.formSubmitEvent=this.createEvent(EVENT_TYPES.FORM_SUBMIT);this.formSubmitEvent.signature=SIGNATURE;this.cancelEvent=this.createEvent(EVENT_TYPES.CANCEL);this.cancelEvent.signature=SIGNATURE;},init:function(el,userConfig){Dialog.superclass.init.call(this,el);this.beforeInitEvent.fire(Dialog);Dom.addClass(this.element,Dialog.CSS_DIALOG);this.cfg.setProperty("visible",false);if(userConfig){this.cfg.applyConfig(userConfig,true);}
this.showEvent.subscribe(this.focusFirst,this,true);this.beforeHideEvent.subscribe(this.blurButtons,this,true);this.subscribe("changeBody",this.registerForm);this.initEvent.fire(Dialog);},doSubmit:function(){var Connect=YAHOO.util.Connect,oForm=this.form,bUseFileUpload=false,bUseSecureFileUpload=false,aElements,nElements,i,formAttrs;switch(this.cfg.getProperty("postmethod")){case"async":aElements=oForm.elements;nElements=aElements.length;if(nElements>0){i=nElements-1;do{if(aElements[i].type=="file"){bUseFileUpload=true;break;}}
while(i--);}
if(bUseFileUpload&&YAHOO.env.ua.ie&&this.isSecure){bUseSecureFileUpload=true;}
formAttrs=this._getFormAttributes(oForm);Connect.setForm(oForm,bUseFileUpload,bUseSecureFileUpload);var postData=this.cfg.getProperty("postdata");var c=Connect.asyncRequest(formAttrs.method,formAttrs.action,this.callback,postData);this.asyncSubmitEvent.fire(c);break;case"form":oForm.submit();this.formSubmitEvent.fire();break;case"none":case"manual":this.manualSubmitEvent.fire();break;}},_getFormAttributes:function(oForm){var attrs={method:null,action:null};if(oForm){if(oForm.getAttributeNode){var action=oForm.getAttributeNode("action");var method=oForm.getAttributeNode("method");if(action){attrs.action=action.value;}
if(method){attrs.method=method.value;}}else{attrs.action=oForm.getAttribute("action");attrs.method=oForm.getAttribute("method");}}
attrs.method=(Lang.isString(attrs.method)?attrs.method:"POST").toUpperCase();attrs.action=Lang.isString(attrs.action)?attrs.action:"";return attrs;},registerForm:function(){var form=this.element.getElementsByTagName("form")[0];if(this.form){if(this.form==form&&Dom.isAncestor(this.element,this.form)){return;}else{Event.purgeElement(this.form);this.form=null;}}
if(!form){form=document.createElement("form");form.name="frm_"+this.id;this.body.appendChild(form);}
if(form){this.form=form;Event.on(form,"submit",this._submitHandler,this,true);}},_submitHandler:function(e){Event.stopEvent(e);this.submit();this.form.blur();},setTabLoop:function(firstElement,lastElement){firstElement=firstElement||this.firstButton;lastElement=this.lastButton||lastElement;Dialog.superclass.setTabLoop.call(this,firstElement,lastElement);},setFirstLastFocusable:function(){Dialog.superclass.setFirstLastFocusable.call(this);var i,l,el,elements=this.focusableElements;this.firstFormElement=null;this.lastFormElement=null;if(this.form&&elements&&elements.length>0){l=elements.length;for(i=0;i<l;++i){el=elements[i];if(this.form===el.form){this.firstFormElement=el;break;}}
for(i=l-1;i>=0;--i){el=elements[i];if(this.form===el.form){this.lastFormElement=el;break;}}}},configClose:function(type,args,obj){Dialog.superclass.configClose.apply(this,arguments);},_doClose:function(e){Event.preventDefault(e);this.cancel();},configButtons:function(type,args,obj){var Button=YAHOO.widget.Button,aButtons=args[0],oInnerElement=this.innerElement,oButton,oButtonEl,oYUIButton,nButtons,oSpan,oFooter,i;removeButtonEventHandlers.call(this);this._aButtons=null;if(Lang.isArray(aButtons)){oSpan=document.createElement("span");oSpan.className="button-group";nButtons=aButtons.length;this._aButtons=[];this.defaultHtmlButton=null;for(i=0;i<nButtons;i++){oButton=aButtons[i];if(Button){oYUIButton=new Button({label:oButton.text});oYUIButton.appendTo(oSpan);oButtonEl=oYUIButton.get("element");if(oButton.isDefault){oYUIButton.addClass("default");this.defaultHtmlButton=oButtonEl;}
if(Lang.isFunction(oButton.handler)){oYUIButton.set("onclick",{fn:oButton.handler,obj:this,scope:this});}else if(Lang.isObject(oButton.handler)&&Lang.isFunction(oButton.handler.fn)){oYUIButton.set("onclick",{fn:oButton.handler.fn,obj:((!Lang.isUndefined(oButton.handler.obj))?oButton.handler.obj:this),scope:(oButton.handler.scope||this)});}
this._aButtons[this._aButtons.length]=oYUIButton;}else{oButtonEl=document.createElement("button");oButtonEl.setAttribute("type","button");if(oButton.isDefault){oButtonEl.className="default";this.defaultHtmlButton=oButtonEl;}
oButtonEl.innerHTML=oButton.text;if(Lang.isFunction(oButton.handler)){Event.on(oButtonEl,"click",oButton.handler,this,true);}else if(Lang.isObject(oButton.handler)&&Lang.isFunction(oButton.handler.fn)){Event.on(oButtonEl,"click",oButton.handler.fn,((!Lang.isUndefined(oButton.handler.obj))?oButton.handler.obj:this),(oButton.handler.scope||this));}
oSpan.appendChild(oButtonEl);this._aButtons[this._aButtons.length]=oButtonEl;}
oButton.htmlButton=oButtonEl;if(i===0){this.firstButton=oButtonEl;}
if(i==(nButtons-1)){this.lastButton=oButtonEl;}}
this.setFooter(oSpan);oFooter=this.footer;if(Dom.inDocument(this.element)&&!Dom.isAncestor(oInnerElement,oFooter)){oInnerElement.appendChild(oFooter);}
this.buttonSpan=oSpan;}else{oSpan=this.buttonSpan;oFooter=this.footer;if(oSpan&&oFooter){oFooter.removeChild(oSpan);this.buttonSpan=null;this.firstButton=null;this.lastButton=null;this.defaultHtmlButton=null;}}
this.changeContentEvent.fire();},getButtons:function(){return this._aButtons||null;},focusFirst:function(type,args,obj){var el=this.firstFormElement;if(args&&args[1]){Event.stopEvent(args[1]);}
if(el){try{el.focus();}catch(oException){}}else{if(this.defaultHtmlButton){this.focusDefaultButton();}else{this.focusFirstButton();}}},focusLast:function(type,args,obj){var aButtons=this.cfg.getProperty("buttons"),el=this.lastFormElement;if(args&&args[1]){Event.stopEvent(args[1]);}
if(aButtons&&Lang.isArray(aButtons)){this.focusLastButton();}else{if(el){try{el.focus();}catch(oException){}}}},_getButton:function(button){var Button=YAHOO.widget.Button;if(Button&&button&&button.nodeName&&button.id){button=Button.getButton(button.id)||button;}
return button;},focusDefaultButton:function(){var button=this._getButton(this.defaultHtmlButton);if(button){try{button.focus();}catch(oException){}}},blurButtons:function(){var aButtons=this.cfg.getProperty("buttons"),nButtons,oButton,oElement,i;if(aButtons&&Lang.isArray(aButtons)){nButtons=aButtons.length;if(nButtons>0){i=(nButtons-1);do{oButton=aButtons[i];if(oButton){oElement=this._getButton(oButton.htmlButton);if(oElement){try{oElement.blur();}catch(oException){}}}}while(i--);}}},focusFirstButton:function(){var aButtons=this.cfg.getProperty("buttons"),oButton,oElement;if(aButtons&&Lang.isArray(aButtons)){oButton=aButtons[0];if(oButton){oElement=this._getButton(oButton.htmlButton);if(oElement){try{oElement.focus();}catch(oException){}}}}},focusLastButton:function(){var aButtons=this.cfg.getProperty("buttons"),nButtons,oButton,oElement;if(aButtons&&Lang.isArray(aButtons)){nButtons=aButtons.length;if(nButtons>0){oButton=aButtons[(nButtons-1)];if(oButton){oElement=this._getButton(oButton.htmlButton);if(oElement){try{oElement.focus();}catch(oException){}}}}}},configPostMethod:function(type,args,obj){this.registerForm();},validate:function(){return true;},submit:function(){if(this.validate()){this.beforeSubmitEvent.fire();this.doSubmit();this.submitEvent.fire();if(this.cfg.getProperty("hideaftersubmit")){this.hide();}
return true;}else{return false;}},cancel:function(){this.cancelEvent.fire();this.hide();},getData:function(){var oForm=this.form,aElements,nTotalElements,oData,sName,oElement,nElements,sType,sTagName,aOptions,nOptions,aValues,oOption,sValue,oRadio,oCheckbox,i,n;function isFormElement(p_oElement){var sTag=p_oElement.tagName.toUpperCase();return((sTag=="INPUT"||sTag=="TEXTAREA"||sTag=="SELECT")&&p_oElement.name==sName);}
if(oForm){aElements=oForm.elements;nTotalElements=aElements.length;oData={};for(i=0;i<nTotalElements;i++){sName=aElements[i].name;oElement=Dom.getElementsBy(isFormElement,"*",oForm);nElements=oElement.length;if(nElements>0){if(nElements==1){oElement=oElement[0];sType=oElement.type;sTagName=oElement.tagName.toUpperCase();switch(sTagName){case"INPUT":if(sType=="checkbox"){oData[sName]=oElement.checked;}else if(sType!="radio"){oData[sName]=oElement.value;}
break;case"TEXTAREA":oData[sName]=oElement.value;break;case"SELECT":aOptions=oElement.options;nOptions=aOptions.length;aValues=[];for(n=0;n<nOptions;n++){oOption=aOptions[n];if(oOption.selected){sValue=oOption.value;if(!sValue||sValue===""){sValue=oOption.text;}
aValues[aValues.length]=sValue;}}
oData[sName]=aValues;break;}}else{sType=oElement[0].type;switch(sType){case"radio":for(n=0;n<nElements;n++){oRadio=oElement[n];if(oRadio.checked){oData[sName]=oRadio.value;break;}}
break;case"checkbox":aValues=[];for(n=0;n<nElements;n++){oCheckbox=oElement[n];if(oCheckbox.checked){aValues[aValues.length]=oCheckbox.value;}}
oData[sName]=aValues;break;}}}}}
return oData;},destroy:function(){removeButtonEventHandlers.call(this);this._aButtons=null;var aForms=this.element.getElementsByTagName("form"),oForm;if(aForms.length>0){oForm=aForms[0];if(oForm){Event.purgeElement(oForm);if(oForm.parentNode){oForm.parentNode.removeChild(oForm);}
this.form=null;}}
Dialog.superclass.destroy.call(this);},toString:function(){return"Dialog "+this.id;}});}());(function(){YAHOO.widget.SimpleDialog=function(el,userConfig){YAHOO.widget.SimpleDialog.superclass.constructor.call(this,el,userConfig);};var Dom=YAHOO.util.Dom,SimpleDialog=YAHOO.widget.SimpleDialog,DEFAULT_CONFIG={"ICON":{key:"icon",value:"none",suppressEvent:true},"TEXT":{key:"text",value:"",suppressEvent:true,supercedes:["icon"]}};SimpleDialog.ICON_BLOCK="blckicon";SimpleDialog.ICON_ALARM="alrticon";SimpleDialog.ICON_HELP="hlpicon";SimpleDialog.ICON_INFO="infoicon";SimpleDialog.ICON_WARN="warnicon";SimpleDialog.ICON_TIP="tipicon";SimpleDialog.ICON_CSS_CLASSNAME="yui-icon";SimpleDialog.CSS_SIMPLEDIALOG="yui-simple-dialog";YAHOO.extend(SimpleDialog,YAHOO.widget.Dialog,{initDefaultConfig:function(){SimpleDialog.superclass.initDefaultConfig.call(this);this.cfg.addProperty(DEFAULT_CONFIG.ICON.key,{handler:this.configIcon,value:DEFAULT_CONFIG.ICON.value,suppressEvent:DEFAULT_CONFIG.ICON.suppressEvent});this.cfg.addProperty(DEFAULT_CONFIG.TEXT.key,{handler:this.configText,value:DEFAULT_CONFIG.TEXT.value,suppressEvent:DEFAULT_CONFIG.TEXT.suppressEvent,supercedes:DEFAULT_CONFIG.TEXT.supercedes});},init:function(el,userConfig){SimpleDialog.superclass.init.call(this,el);this.beforeInitEvent.fire(SimpleDialog);Dom.addClass(this.element,SimpleDialog.CSS_SIMPLEDIALOG);this.cfg.queueProperty("postmethod","manual");if(userConfig){this.cfg.applyConfig(userConfig,true);}
this.beforeRenderEvent.subscribe(function(){if(!this.body){this.setBody("");}},this,true);this.initEvent.fire(SimpleDialog);},registerForm:function(){SimpleDialog.superclass.registerForm.call(this);this.form.innerHTML+="<input type=\"hidden\" name=\""+
this.id+"\" value=\"\"/>";},configIcon:function(type,args,obj){var sIcon=args[0],oBody=this.body,sCSSClass=SimpleDialog.ICON_CSS_CLASSNAME,oIcon,oIconParent;if(sIcon&&sIcon!="none"){oIcon=Dom.getElementsByClassName(sCSSClass,"*",oBody);if(oIcon){oIconParent=oIcon.parentNode;if(oIconParent){oIconParent.removeChild(oIcon);oIcon=null;}}
if(sIcon.indexOf(".")==-1){oIcon=document.createElement("span");oIcon.className=(sCSSClass+" "+sIcon);oIcon.innerHTML="&#160;";}else{oIcon=document.createElement("img");oIcon.src=(this.imageRoot+sIcon);oIcon.className=sCSSClass;}
if(oIcon){oBody.insertBefore(oIcon,oBody.firstChild);}}},configText:function(type,args,obj){var text=args[0];if(text){this.setBody(text);this.cfg.refireEvent("icon");}},toString:function(){return"SimpleDialog "+this.id;}});}());(function(){YAHOO.widget.ContainerEffect=function(overlay,attrIn,attrOut,targetElement,animClass){if(!animClass){animClass=YAHOO.util.Anim;}
this.overlay=overlay;this.attrIn=attrIn;this.attrOut=attrOut;this.targetElement=targetElement||overlay.element;this.animClass=animClass;};var Dom=YAHOO.util.Dom,CustomEvent=YAHOO.util.CustomEvent,ContainerEffect=YAHOO.widget.ContainerEffect;ContainerEffect.FADE=function(overlay,dur){var Easing=YAHOO.util.Easing,fin={attributes:{opacity:{from:0,to:1}},duration:dur,method:Easing.easeIn},fout={attributes:{opacity:{to:0}},duration:dur,method:Easing.easeOut},fade=new ContainerEffect(overlay,fin,fout,overlay.element);fade.handleUnderlayStart=function(){var underlay=this.overlay.underlay;if(underlay&&YAHOO.env.ua.ie){var hasFilters=(underlay.filters&&underlay.filters.length>0);if(hasFilters){Dom.addClass(overlay.element,"yui-effect-fade");}}};fade.handleUnderlayComplete=function(){var underlay=this.overlay.underlay;if(underlay&&YAHOO.env.ua.ie){Dom.removeClass(overlay.element,"yui-effect-fade");}};fade.handleStartAnimateIn=function(type,args,obj){Dom.addClass(obj.overlay.element,"hide-select");if(!obj.overlay.underlay){obj.overlay.cfg.refireEvent("underlay");}
obj.handleUnderlayStart();obj.overlay._setDomVisibility(true);Dom.setStyle(obj.overlay.element,"opacity",0);};fade.handleCompleteAnimateIn=function(type,args,obj){Dom.removeClass(obj.overlay.element,"hide-select");if(obj.overlay.element.style.filter){obj.overlay.element.style.filter=null;}
obj.handleUnderlayComplete();obj.overlay.cfg.refireEvent("iframe");obj.animateInCompleteEvent.fire();};fade.handleStartAnimateOut=function(type,args,obj){Dom.addClass(obj.overlay.element,"hide-select");obj.handleUnderlayStart();};fade.handleCompleteAnimateOut=function(type,args,obj){Dom.removeClass(obj.overlay.element,"hide-select");if(obj.overlay.element.style.filter){obj.overlay.element.style.filter=null;}
obj.overlay._setDomVisibility(false);Dom.setStyle(obj.overlay.element,"opacity",1);obj.handleUnderlayComplete();obj.overlay.cfg.refireEvent("iframe");obj.animateOutCompleteEvent.fire();};fade.init();return fade;};ContainerEffect.SLIDE=function(overlay,dur){var Easing=YAHOO.util.Easing,x=overlay.cfg.getProperty("x")||Dom.getX(overlay.element),y=overlay.cfg.getProperty("y")||Dom.getY(overlay.element),clientWidth=Dom.getClientWidth(),offsetWidth=overlay.element.offsetWidth,sin={attributes:{points:{to:[x,y]}},duration:dur,method:Easing.easeIn},sout={attributes:{points:{to:[(clientWidth+25),y]}},duration:dur,method:Easing.easeOut},slide=new ContainerEffect(overlay,sin,sout,overlay.element,YAHOO.util.Motion);slide.handleStartAnimateIn=function(type,args,obj){obj.overlay.element.style.left=((-25)-offsetWidth)+"px";obj.overlay.element.style.top=y+"px";};slide.handleTweenAnimateIn=function(type,args,obj){var pos=Dom.getXY(obj.overlay.element),currentX=pos[0],currentY=pos[1];if(Dom.getStyle(obj.overlay.element,"visibility")=="hidden"&&currentX<x){obj.overlay._setDomVisibility(true);}
obj.overlay.cfg.setProperty("xy",[currentX,currentY],true);obj.overlay.cfg.refireEvent("iframe");};slide.handleCompleteAnimateIn=function(type,args,obj){obj.overlay.cfg.setProperty("xy",[x,y],true);obj.startX=x;obj.startY=y;obj.overlay.cfg.refireEvent("iframe");obj.animateInCompleteEvent.fire();};slide.handleStartAnimateOut=function(type,args,obj){var vw=Dom.getViewportWidth(),pos=Dom.getXY(obj.overlay.element),yso=pos[1];obj.animOut.attributes.points.to=[(vw+25),yso];};slide.handleTweenAnimateOut=function(type,args,obj){var pos=Dom.getXY(obj.overlay.element),xto=pos[0],yto=pos[1];obj.overlay.cfg.setProperty("xy",[xto,yto],true);obj.overlay.cfg.refireEvent("iframe");};slide.handleCompleteAnimateOut=function(type,args,obj){obj.overlay._setDomVisibility(false);obj.overlay.cfg.setProperty("xy",[x,y]);obj.animateOutCompleteEvent.fire();};slide.init();return slide;};ContainerEffect.prototype={init:function(){this.beforeAnimateInEvent=this.createEvent("beforeAnimateIn");this.beforeAnimateInEvent.signature=CustomEvent.LIST;this.beforeAnimateOutEvent=this.createEvent("beforeAnimateOut");this.beforeAnimateOutEvent.signature=CustomEvent.LIST;this.animateInCompleteEvent=this.createEvent("animateInComplete");this.animateInCompleteEvent.signature=CustomEvent.LIST;this.animateOutCompleteEvent=this.createEvent("animateOutComplete");this.animateOutCompleteEvent.signature=CustomEvent.LIST;this.animIn=new this.animClass(this.targetElement,this.attrIn.attributes,this.attrIn.duration,this.attrIn.method);this.animIn.onStart.subscribe(this.handleStartAnimateIn,this);this.animIn.onTween.subscribe(this.handleTweenAnimateIn,this);this.animIn.onComplete.subscribe(this.handleCompleteAnimateIn,this);this.animOut=new this.animClass(this.targetElement,this.attrOut.attributes,this.attrOut.duration,this.attrOut.method);this.animOut.onStart.subscribe(this.handleStartAnimateOut,this);this.animOut.onTween.subscribe(this.handleTweenAnimateOut,this);this.animOut.onComplete.subscribe(this.handleCompleteAnimateOut,this);},animateIn:function(){this.beforeAnimateInEvent.fire();this.animIn.animate();},animateOut:function(){this.beforeAnimateOutEvent.fire();this.animOut.animate();},handleStartAnimateIn:function(type,args,obj){},handleTweenAnimateIn:function(type,args,obj){},handleCompleteAnimateIn:function(type,args,obj){},handleStartAnimateOut:function(type,args,obj){},handleTweenAnimateOut:function(type,args,obj){},handleCompleteAnimateOut:function(type,args,obj){},toString:function(){var output="ContainerEffect";if(this.overlay){output+=" ["+this.overlay.toString()+"]";}
return output;}};YAHOO.lang.augmentProto(ContainerEffect,YAHOO.util.EventProvider);})();YAHOO.register("container",YAHOO.widget.Module,{version:"2.7.0",build:"1799"});YAHOO.lang.JSON=(function(){var l=YAHOO.lang,_UNICODE_EXCEPTIONS=/[\u0000\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g,_ESCAPES=/\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g,_VALUES=/"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g,_BRACKETS=/(?:^|:|,)(?:\s*\[)+/g,_INVALID=/^[\],:{}\s]*$/,_SPECIAL_CHARS=/[\\\"\x00-\x1f\x7f-\x9f\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g,_CHARS={'\b':'\\b','\t':'\\t','\n':'\\n','\f':'\\f','\r':'\\r','"':'\\"','\\':'\\\\'};function _revive(data,reviver){var walk=function(o,key){var k,v,value=o[key];if(value&&typeof value==='object'){for(k in value){if(l.hasOwnProperty(value,k)){v=walk(value,k);if(v===undefined){delete value[k];}else{value[k]=v;}}}}
return reviver.call(o,key,value);};return typeof reviver==='function'?walk({'':data},''):data;}
function _char(c){if(!_CHARS[c]){_CHARS[c]='\\u'+('0000'+(+(c.charCodeAt(0))).toString(16)).slice(-4);}
return _CHARS[c];}
function _prepare(s){return s.replace(_UNICODE_EXCEPTIONS,_char);}
function _isValid(str){return l.isString(str)&&_INVALID.test(str.replace(_ESCAPES,'@').replace(_VALUES,']').replace(_BRACKETS,''));}
function _string(s){return'"'+s.replace(_SPECIAL_CHARS,_char)+'"';}
function _stringify(h,key,d,w,pstack){var o=typeof w==='function'?w.call(h,key,h[key]):h[key],i,len,j,k,v,isArray,a;if(o instanceof Date){o=l.JSON.dateToString(o);}else if(o instanceof String||o instanceof Boolean||o instanceof Number){o=o.valueOf();}
switch(typeof o){case'string':return _string(o);case'number':return isFinite(o)?String(o):'null';case'boolean':return String(o);case'object':if(o===null){return'null';}
for(i=pstack.length-1;i>=0;--i){if(pstack[i]===o){return'null';}}
pstack[pstack.length]=o;a=[];isArray=l.isArray(o);if(d>0){if(isArray){for(i=o.length-1;i>=0;--i){a[i]=_stringify(o,i,d-1,w,pstack)||'null';}}else{j=0;if(l.isArray(w)){for(i=0,len=w.length;i<len;++i){k=w[i];v=_stringify(o,k,d-1,w,pstack);if(v){a[j++]=_string(k)+':'+v;}}}else{for(k in o){if(typeof k==='string'&&l.hasOwnProperty(o,k)){v=_stringify(o,k,d-1,w,pstack);if(v){a[j++]=_string(k)+':'+v;}}}}
a.sort();}}
pstack.pop();return isArray?'['+a.join(',')+']':'{'+a.join(',')+'}';}
return undefined;}
return{isValid:function(s){return _isValid(_prepare(s));},parse:function(s,reviver){s=_prepare(s);if(_isValid(s)){return _revive(eval('('+s+')'),reviver);}
throw new SyntaxError('parseJSON');},stringify:function(o,w,d){if(o!==undefined){if(l.isArray(w)){w=(function(a){var uniq=[],map={},v,i,j,len;for(i=0,j=0,len=a.length;i<len;++i){v=a[i];if(typeof v==='string'&&map[v]===undefined){uniq[(map[v]=j++)]=v;}}
return uniq;})(w);}
d=d>=0?d:1/0;return _stringify({'':o},'',d,w,[]);}
return undefined;},dateToString:function(d){function _zeroPad(v){return v<10?'0'+v:v;}
return d.getUTCFullYear()+'-'+
_zeroPad(d.getUTCMonth()+1)+'-'+
_zeroPad(d.getUTCDate())+'T'+
_zeroPad(d.getUTCHours())+':'+
_zeroPad(d.getUTCMinutes())+':'+
_zeroPad(d.getUTCSeconds())+'Z';},stringToDate:function(str){if(/^(\d{4})-(\d{2})-(\d{2})T(\d{2}):(\d{2}):(\d{2})Z$/.test(str)){var d=new Date();d.setUTCFullYear(RegExp.$1,(RegExp.$2|0)-1,RegExp.$3);d.setUTCHours(RegExp.$4,RegExp.$5,RegExp.$6);return d;}
return str;}};})();YAHOO.register("json",YAHOO.lang.JSON,{version:"2.7.0",build:"1799"});YAHOO.util.Connect={_msxml_progid:['Microsoft.XMLHTTP','MSXML2.XMLHTTP.3.0','MSXML2.XMLHTTP'],_http_headers:{},_has_http_headers:false,_use_default_post_header:true,_default_post_header:'application/x-www-form-urlencoded; charset=UTF-8',_default_form_header:'application/x-www-form-urlencoded',_use_default_xhr_header:true,_default_xhr_header:'XMLHttpRequest',_has_default_headers:true,_default_headers:{},_isFormSubmit:false,_isFileUpload:false,_formNode:null,_sFormData:null,_poll:{},_timeOut:{},_polling_interval:50,_transaction_id:0,_submitElementValue:null,_hasSubmitListener:(function()
{if(YAHOO.util.Event){YAHOO.util.Event.addListener(document,'click',function(e){var obj=YAHOO.util.Event.getTarget(e),name=obj.nodeName.toLowerCase();if((name==='input'||name==='button')&&(obj.type&&obj.type.toLowerCase()=='submit')){YAHOO.util.Connect._submitElementValue=encodeURIComponent(obj.name)+"="+encodeURIComponent(obj.value);}});return true;}
return false;})(),startEvent:new YAHOO.util.CustomEvent('start'),completeEvent:new YAHOO.util.CustomEvent('complete'),successEvent:new YAHOO.util.CustomEvent('success'),failureEvent:new YAHOO.util.CustomEvent('failure'),uploadEvent:new YAHOO.util.CustomEvent('upload'),abortEvent:new YAHOO.util.CustomEvent('abort'),_customEvents:{onStart:['startEvent','start'],onComplete:['completeEvent','complete'],onSuccess:['successEvent','success'],onFailure:['failureEvent','failure'],onUpload:['uploadEvent','upload'],onAbort:['abortEvent','abort']},setProgId:function(id)
{this._msxml_progid.unshift(id);},setDefaultPostHeader:function(b)
{if(typeof b=='string'){this._default_post_header=b;}
else if(typeof b=='boolean'){this._use_default_post_header=b;}},setDefaultXhrHeader:function(b)
{if(typeof b=='string'){this._default_xhr_header=b;}
else{this._use_default_xhr_header=b;}},setPollingInterval:function(i)
{if(typeof i=='number'&&isFinite(i)){this._polling_interval=i;}},createXhrObject:function(transactionId)
{var obj,http;try
{http=new XMLHttpRequest();obj={conn:http,tId:transactionId};}
catch(e)
{for(var i=0;i<this._msxml_progid.length;++i){try
{http=new ActiveXObject(this._msxml_progid[i]);obj={conn:http,tId:transactionId};break;}
catch(e2){}}}
finally
{return obj;}},getConnectionObject:function(isFileUpload)
{var o;var tId=this._transaction_id;try
{if(!isFileUpload){o=this.createXhrObject(tId);}
else{o={};o.tId=tId;o.isUpload=true;}
if(o){this._transaction_id++;}}
catch(e){}
finally
{return o;}},asyncRequest:function(method,uri,callback,postData)
{var o=(this._isFileUpload)?this.getConnectionObject(true):this.getConnectionObject();var args=(callback&&callback.argument)?callback.argument:null;if(!o){return null;}
else{if(callback&&callback.customevents){this.initCustomEvents(o,callback);}
if(this._isFormSubmit){if(this._isFileUpload){this.uploadFile(o,callback,uri,postData);return o;}
if(method.toUpperCase()=='GET'){if(this._sFormData.length!==0){uri+=((uri.indexOf('?')==-1)?'?':'&')+this._sFormData;}}
else if(method.toUpperCase()=='POST'){postData=postData?this._sFormData+"&"+postData:this._sFormData;}}
if(method.toUpperCase()=='GET'&&(callback&&callback.cache===false)){uri+=((uri.indexOf('?')==-1)?'?':'&')+"rnd="+new Date().valueOf().toString();}
o.conn.open(method,uri,true);if(this._use_default_xhr_header){if(!this._default_headers['X-Requested-With']){this.initHeader('X-Requested-With',this._default_xhr_header,true);}}
if((method.toUpperCase()==='POST'&&this._use_default_post_header)&&this._isFormSubmit===false){this.initHeader('Content-Type',this._default_post_header);}
if(this._has_default_headers||this._has_http_headers){this.setHeader(o);}
this.handleReadyState(o,callback);o.conn.send(postData||'');if(this._isFormSubmit===true){this.resetFormState();}
this.startEvent.fire(o,args);if(o.startEvent){o.startEvent.fire(o,args);}
return o;}},initCustomEvents:function(o,callback)
{var prop;for(prop in callback.customevents){if(this._customEvents[prop][0]){o[this._customEvents[prop][0]]=new YAHOO.util.CustomEvent(this._customEvents[prop][1],(callback.scope)?callback.scope:null);o[this._customEvents[prop][0]].subscribe(callback.customevents[prop]);}}},handleReadyState:function(o,callback)
{var oConn=this;var args=(callback&&callback.argument)?callback.argument:null;if(callback&&callback.timeout){this._timeOut[o.tId]=window.setTimeout(function(){oConn.abort(o,callback,true);},callback.timeout);}
this._poll[o.tId]=window.setInterval(function(){if(o.conn&&o.conn.readyState===4){window.clearInterval(oConn._poll[o.tId]);delete oConn._poll[o.tId];if(callback&&callback.timeout){window.clearTimeout(oConn._timeOut[o.tId]);delete oConn._timeOut[o.tId];}
oConn.completeEvent.fire(o,args);if(o.completeEvent){o.completeEvent.fire(o,args);}
oConn.handleTransactionResponse(o,callback);}},this._polling_interval);},handleTransactionResponse:function(o,callback,isAbort)
{var httpStatus,responseObject;var args=(callback&&callback.argument)?callback.argument:null;try
{if(o.conn.status!==undefined&&o.conn.status!==0){httpStatus=o.conn.status;}
else{httpStatus=13030;}}
catch(e){httpStatus=13030;}
if(httpStatus>=200&&httpStatus<300||httpStatus===1223){responseObject=this.createResponseObject(o,args);if(callback&&callback.success){if(!callback.scope){callback.success(responseObject);}
else{callback.success.apply(callback.scope,[responseObject]);}}
this.successEvent.fire(responseObject);if(o.successEvent){o.successEvent.fire(responseObject);}}
else{switch(httpStatus){case 12002:case 12029:case 12030:case 12031:case 12152:case 13030:responseObject=this.createExceptionObject(o.tId,args,(isAbort?isAbort:false));if(callback&&callback.failure){if(!callback.scope){callback.failure(responseObject);}
else{callback.failure.apply(callback.scope,[responseObject]);}}
break;default:responseObject=this.createResponseObject(o,args);if(callback&&callback.failure){if(!callback.scope){callback.failure(responseObject);}
else{callback.failure.apply(callback.scope,[responseObject]);}}}
this.failureEvent.fire(responseObject);if(o.failureEvent){o.failureEvent.fire(responseObject);}}
this.releaseObject(o);responseObject=null;},createResponseObject:function(o,callbackArg)
{var obj={};var headerObj={};try
{var headerStr=o.conn.getAllResponseHeaders();var header=headerStr.split('\n');for(var i=0;i<header.length;i++){var delimitPos=header[i].indexOf(':');if(delimitPos!=-1){headerObj[header[i].substring(0,delimitPos)]=header[i].substring(delimitPos+2);}}}
catch(e){}
obj.tId=o.tId;obj.status=(o.conn.status==1223)?204:o.conn.status;obj.statusText=(o.conn.status==1223)?"No Content":o.conn.statusText;obj.getResponseHeader=headerObj;obj.getAllResponseHeaders=headerStr;obj.responseText=o.conn.responseText;obj.responseXML=o.conn.responseXML;if(callbackArg){obj.argument=callbackArg;}
return obj;},createExceptionObject:function(tId,callbackArg,isAbort)
{var COMM_CODE=0;var COMM_ERROR='communication failure';var ABORT_CODE=-1;var ABORT_ERROR='transaction aborted';var obj={};obj.tId=tId;if(isAbort){obj.status=ABORT_CODE;obj.statusText=ABORT_ERROR;}
else{obj.status=COMM_CODE;obj.statusText=COMM_ERROR;}
if(callbackArg){obj.argument=callbackArg;}
return obj;},initHeader:function(label,value,isDefault)
{var headerObj=(isDefault)?this._default_headers:this._http_headers;headerObj[label]=value;if(isDefault){this._has_default_headers=true;}
else{this._has_http_headers=true;}},setHeader:function(o)
{var prop;if(this._has_default_headers){for(prop in this._default_headers){if(YAHOO.lang.hasOwnProperty(this._default_headers,prop)){o.conn.setRequestHeader(prop,this._default_headers[prop]);}}}
if(this._has_http_headers){for(prop in this._http_headers){if(YAHOO.lang.hasOwnProperty(this._http_headers,prop)){o.conn.setRequestHeader(prop,this._http_headers[prop]);}}
delete this._http_headers;this._http_headers={};this._has_http_headers=false;}},resetDefaultHeaders:function(){delete this._default_headers;this._default_headers={};this._has_default_headers=false;},setForm:function(formId,isUpload,secureUri)
{var oForm,oElement,oName,oValue,oDisabled,hasSubmit=false,data=[],item=0,i,len,j,jlen,opt;this.resetFormState();if(typeof formId=='string'){oForm=(document.getElementById(formId)||document.forms[formId]);}
else if(typeof formId=='object'){oForm=formId;}
else{return;}
if(isUpload){this.createFrame(secureUri?secureUri:null);this._isFormSubmit=true;this._isFileUpload=true;this._formNode=oForm;return;}
for(i=0,len=oForm.elements.length;i<len;++i){oElement=oForm.elements[i];oDisabled=oElement.disabled;oName=oElement.name;if(!oDisabled&&oName)
{oName=encodeURIComponent(oName)+'=';oValue=encodeURIComponent(oElement.value);switch(oElement.type)
{case'select-one':if(oElement.selectedIndex>-1){opt=oElement.options[oElement.selectedIndex];data[item++]=oName+encodeURIComponent((opt.attributes.value&&opt.attributes.value.specified)?opt.value:opt.text);}
break;case'select-multiple':if(oElement.selectedIndex>-1){for(j=oElement.selectedIndex,jlen=oElement.options.length;j<jlen;++j){opt=oElement.options[j];if(opt.selected){data[item++]=oName+encodeURIComponent((opt.attributes.value&&opt.attributes.value.specified)?opt.value:opt.text);}}}
break;case'radio':case'checkbox':if(oElement.checked){data[item++]=oName+oValue;}
break;case'file':case undefined:case'reset':case'button':break;case'submit':if(hasSubmit===false){if(this._hasSubmitListener&&this._submitElementValue){data[item++]=this._submitElementValue;}
hasSubmit=true;}
break;default:data[item++]=oName+oValue;}}}
this._isFormSubmit=true;this._sFormData=data.join('&');this.initHeader('Content-Type',this._default_form_header);return this._sFormData;},resetFormState:function(){this._isFormSubmit=false;this._isFileUpload=false;this._formNode=null;this._sFormData="";},createFrame:function(secureUri){var frameId='yuiIO'+this._transaction_id;var io;if(YAHOO.env.ua.ie){io=document.createElement('<iframe id="'+frameId+'" name="'+frameId+'" />');if(typeof secureUri=='boolean'){io.src='javascript:false';}}
else{io=document.createElement('iframe');io.id=frameId;io.name=frameId;}
io.style.position='absolute';io.style.top='-1000px';io.style.left='-1000px';document.body.appendChild(io);},appendPostData:function(postData)
{var formElements=[],postMessage=postData.split('&'),i,delimitPos;for(i=0;i<postMessage.length;i++){delimitPos=postMessage[i].indexOf('=');if(delimitPos!=-1){formElements[i]=document.createElement('input');formElements[i].type='hidden';formElements[i].name=decodeURIComponent(postMessage[i].substring(0,delimitPos));formElements[i].value=decodeURIComponent(postMessage[i].substring(delimitPos+1));this._formNode.appendChild(formElements[i]);}}
return formElements;},uploadFile:function(o,callback,uri,postData){var frameId='yuiIO'+o.tId,uploadEncoding='multipart/form-data',io=document.getElementById(frameId),oConn=this,args=(callback&&callback.argument)?callback.argument:null,oElements,i,prop,obj;var rawFormAttributes={action:this._formNode.getAttribute('action'),method:this._formNode.getAttribute('method'),target:this._formNode.getAttribute('target')};this._formNode.setAttribute('action',uri);this._formNode.setAttribute('method','POST');this._formNode.setAttribute('target',frameId);if(YAHOO.env.ua.ie){this._formNode.setAttribute('encoding',uploadEncoding);}
else{this._formNode.setAttribute('enctype',uploadEncoding);}
if(postData){oElements=this.appendPostData(postData);}
this._formNode.submit();this.startEvent.fire(o,args);if(o.startEvent){o.startEvent.fire(o,args);}
if(callback&&callback.timeout){this._timeOut[o.tId]=window.setTimeout(function(){oConn.abort(o,callback,true);},callback.timeout);}
if(oElements&&oElements.length>0){for(i=0;i<oElements.length;i++){this._formNode.removeChild(oElements[i]);}}
for(prop in rawFormAttributes){if(YAHOO.lang.hasOwnProperty(rawFormAttributes,prop)){if(rawFormAttributes[prop]){this._formNode.setAttribute(prop,rawFormAttributes[prop]);}
else{this._formNode.removeAttribute(prop);}}}
this.resetFormState();var uploadCallback=function()
{if(callback&&callback.timeout){window.clearTimeout(oConn._timeOut[o.tId]);delete oConn._timeOut[o.tId];}
oConn.completeEvent.fire(o,args);if(o.completeEvent){o.completeEvent.fire(o,args);}
obj={tId:o.tId,argument:callback.argument};try
{obj.responseText=io.contentWindow.document.body?io.contentWindow.document.body.innerHTML:io.contentWindow.document.documentElement.textContent;obj.responseXML=io.contentWindow.document.XMLDocument?io.contentWindow.document.XMLDocument:io.contentWindow.document;}
catch(e){}
if(callback&&callback.upload){if(!callback.scope){callback.upload(obj);}
else{callback.upload.apply(callback.scope,[obj]);}}
oConn.uploadEvent.fire(obj);if(o.uploadEvent){o.uploadEvent.fire(obj);}
YAHOO.util.Event.removeListener(io,"load",uploadCallback);setTimeout(function(){document.body.removeChild(io);oConn.releaseObject(o);},100);};YAHOO.util.Event.addListener(io,"load",uploadCallback);},abort:function(o,callback,isTimeout)
{var abortStatus;var args=(callback&&callback.argument)?callback.argument:null;if(o&&o.conn){if(this.isCallInProgress(o)){o.conn.abort();window.clearInterval(this._poll[o.tId]);delete this._poll[o.tId];if(isTimeout){window.clearTimeout(this._timeOut[o.tId]);delete this._timeOut[o.tId];}
abortStatus=true;}}
else if(o&&o.isUpload===true){var frameId='yuiIO'+o.tId;var io=document.getElementById(frameId);if(io){YAHOO.util.Event.removeListener(io,"load");document.body.removeChild(io);if(isTimeout){window.clearTimeout(this._timeOut[o.tId]);delete this._timeOut[o.tId];}
abortStatus=true;}}
else{abortStatus=false;}
if(abortStatus===true){this.abortEvent.fire(o,args);if(o.abortEvent){o.abortEvent.fire(o,args);}
this.handleTransactionResponse(o,callback,true);}
return abortStatus;},isCallInProgress:function(o)
{if(o&&o.conn){return o.conn.readyState!==4&&o.conn.readyState!==0;}
else if(o&&o.isUpload===true){var frameId='yuiIO'+o.tId;return document.getElementById(frameId)?true:false;}
else{return false;}},releaseObject:function(o)
{if(o&&o.conn){o.conn=null;o=null;}}};YAHOO.register("connection",YAHOO.util.Connect,{version:"2.7.0",build:"1799"});(function(){var Dom=YAHOO.util.Dom,Event=YAHOO.util.Event,Lang=YAHOO.lang,UA=YAHOO.env.ua,Overlay=YAHOO.widget.Overlay,Menu=YAHOO.widget.Menu,m_oButtons={},m_oOverlayManager=null,m_oSubmitTrigger=null,m_oFocusedButton=null;function createInputElement(p_sType,p_sName,p_sValue,p_bChecked){var oInput,sInput;if(Lang.isString(p_sType)&&Lang.isString(p_sName)){if(UA.ie){sInput="<input type=\""+p_sType+"\" name=\""+
p_sName+"\"";if(p_bChecked){sInput+=" checked";}
sInput+=">";oInput=document.createElement(sInput);}
else{oInput=document.createElement("input");oInput.name=p_sName;oInput.type=p_sType;if(p_bChecked){oInput.checked=true;}}
oInput.value=p_sValue;}
return oInput;}
function setAttributesFromSrcElement(p_oElement,p_oAttributes){var sSrcElementNodeName=p_oElement.nodeName.toUpperCase(),me=this,oAttribute,oRootNode,sText;function setAttributeFromDOMAttribute(p_sAttribute){if(!(p_sAttribute in p_oAttributes)){oAttribute=p_oElement.getAttributeNode(p_sAttribute);if(oAttribute&&("value"in oAttribute)){p_oAttributes[p_sAttribute]=oAttribute.value;}}}
function setFormElementProperties(){setAttributeFromDOMAttribute("type");if(p_oAttributes.type=="button"){p_oAttributes.type="push";}
if(!("disabled"in p_oAttributes)){p_oAttributes.disabled=p_oElement.disabled;}
setAttributeFromDOMAttribute("name");setAttributeFromDOMAttribute("value");setAttributeFromDOMAttribute("title");}
switch(sSrcElementNodeName){case"A":p_oAttributes.type="link";setAttributeFromDOMAttribute("href");setAttributeFromDOMAttribute("target");break;case"INPUT":setFormElementProperties();if(!("checked"in p_oAttributes)){p_oAttributes.checked=p_oElement.checked;}
break;case"BUTTON":setFormElementProperties();oRootNode=p_oElement.parentNode.parentNode;if(Dom.hasClass(oRootNode,this.CSS_CLASS_NAME+"-checked")){p_oAttributes.checked=true;}
if(Dom.hasClass(oRootNode,this.CSS_CLASS_NAME+"-disabled")){p_oAttributes.disabled=true;}
p_oElement.removeAttribute("value");p_oElement.setAttribute("type","button");break;}
p_oElement.removeAttribute("id");p_oElement.removeAttribute("name");if(!("tabindex"in p_oAttributes)){p_oAttributes.tabindex=p_oElement.tabIndex;}
if(!("label"in p_oAttributes)){sText=sSrcElementNodeName=="INPUT"?p_oElement.value:p_oElement.innerHTML;if(sText&&sText.length>0){p_oAttributes.label=sText;}}}
function initConfig(p_oConfig){var oAttributes=p_oConfig.attributes,oSrcElement=oAttributes.srcelement,sSrcElementNodeName=oSrcElement.nodeName.toUpperCase(),me=this;if(sSrcElementNodeName==this.NODE_NAME){p_oConfig.element=oSrcElement;p_oConfig.id=oSrcElement.id;Dom.getElementsBy(function(p_oElement){switch(p_oElement.nodeName.toUpperCase()){case"BUTTON":case"A":case"INPUT":setAttributesFromSrcElement.call(me,p_oElement,oAttributes);break;}},"*",oSrcElement);}
else{switch(sSrcElementNodeName){case"BUTTON":case"A":case"INPUT":setAttributesFromSrcElement.call(this,oSrcElement,oAttributes);break;}}}
YAHOO.widget.Button=function(p_oElement,p_oAttributes){if(!Overlay&&YAHOO.widget.Overlay){Overlay=YAHOO.widget.Overlay;}
if(!Menu&&YAHOO.widget.Menu){Menu=YAHOO.widget.Menu;}
var fnSuperClass=YAHOO.widget.Button.superclass.constructor,oConfig,oElement;if(arguments.length==1&&!Lang.isString(p_oElement)&&!p_oElement.nodeName){if(!p_oElement.id){p_oElement.id=Dom.generateId();}
fnSuperClass.call(this,(this.createButtonElement(p_oElement.type)),p_oElement);}
else{oConfig={element:null,attributes:(p_oAttributes||{})};if(Lang.isString(p_oElement)){oElement=Dom.get(p_oElement);if(oElement){if(!oConfig.attributes.id){oConfig.attributes.id=p_oElement;}
oConfig.attributes.srcelement=oElement;initConfig.call(this,oConfig);if(!oConfig.element){oConfig.element=this.createButtonElement(oConfig.attributes.type);}
fnSuperClass.call(this,oConfig.element,oConfig.attributes);}}
else if(p_oElement.nodeName){if(!oConfig.attributes.id){if(p_oElement.id){oConfig.attributes.id=p_oElement.id;}
else{oConfig.attributes.id=Dom.generateId();}}
oConfig.attributes.srcelement=p_oElement;initConfig.call(this,oConfig);if(!oConfig.element){oConfig.element=this.createButtonElement(oConfig.attributes.type);}
fnSuperClass.call(this,oConfig.element,oConfig.attributes);}}};YAHOO.extend(YAHOO.widget.Button,YAHOO.util.Element,{_button:null,_menu:null,_hiddenFields:null,_onclickAttributeValue:null,_activationKeyPressed:false,_activationButtonPressed:false,_hasKeyEventHandlers:false,_hasMouseEventHandlers:false,_nOptionRegionX:0,NODE_NAME:"SPAN",CHECK_ACTIVATION_KEYS:[32],ACTIVATION_KEYS:[13,32],OPTION_AREA_WIDTH:20,CSS_CLASS_NAME:"yui-button",RADIO_DEFAULT_TITLE:"Unchecked.  Click to check.",RADIO_CHECKED_TITLE:"Checked.  Click another button to uncheck",CHECKBOX_DEFAULT_TITLE:"Unchecked.  Click to check.",CHECKBOX_CHECKED_TITLE:"Checked.  Click to uncheck.",MENUBUTTON_DEFAULT_TITLE:"Menu collapsed.  Click to expand.",MENUBUTTON_MENU_VISIBLE_TITLE:"Menu expanded.  Click or press Esc to collapse.",SPLITBUTTON_DEFAULT_TITLE:("Menu collapsed.  Click inside option "+"region or press down arrow key to show the menu."),SPLITBUTTON_OPTION_VISIBLE_TITLE:"Menu expanded.  Press Esc to hide the menu.",SUBMIT_TITLE:"Click to submit form.",_setType:function(p_sType){if(p_sType=="split"){this.on("option",this._onOption);}},_setLabel:function(p_sLabel){this._button.innerHTML=p_sLabel;var sClass,nGeckoVersion=UA.gecko;if(nGeckoVersion&&nGeckoVersion<1.9&&Dom.inDocument(this.get("element"))){sClass=this.CSS_CLASS_NAME;this.removeClass(sClass);Lang.later(0,this,this.addClass,sClass);}},_setTabIndex:function(p_nTabIndex){this._button.tabIndex=p_nTabIndex;},_setTitle:function(p_sTitle){var sTitle=p_sTitle;if(this.get("type")!="link"){if(!sTitle){switch(this.get("type")){case"radio":sTitle=this.RADIO_DEFAULT_TITLE;break;case"checkbox":sTitle=this.CHECKBOX_DEFAULT_TITLE;break;case"menu":sTitle=this.MENUBUTTON_DEFAULT_TITLE;break;case"split":sTitle=this.SPLITBUTTON_DEFAULT_TITLE;break;case"submit":sTitle=this.SUBMIT_TITLE;break;}}
this._button.title=sTitle;}},_setDisabled:function(p_bDisabled){if(this.get("type")!="link"){if(p_bDisabled){if(this._menu){this._menu.hide();}
if(this.hasFocus()){this.blur();}
this._button.setAttribute("disabled","disabled");this.addStateCSSClasses("disabled");this.removeStateCSSClasses("hover");this.removeStateCSSClasses("active");this.removeStateCSSClasses("focus");}
else{this._button.removeAttribute("disabled");this.removeStateCSSClasses("disabled");}}},_setHref:function(p_sHref){if(this.get("type")=="link"){this._button.href=p_sHref;}},_setTarget:function(p_sTarget){if(this.get("type")=="link"){this._button.setAttribute("target",p_sTarget);}},_setChecked:function(p_bChecked){var sType=this.get("type"),sTitle;if(sType=="checkbox"||sType=="radio"){if(p_bChecked){this.addStateCSSClasses("checked");sTitle=(sType=="radio")?this.RADIO_CHECKED_TITLE:this.CHECKBOX_CHECKED_TITLE;}
else{this.removeStateCSSClasses("checked");sTitle=(sType=="radio")?this.RADIO_DEFAULT_TITLE:this.CHECKBOX_DEFAULT_TITLE;}
if(!this._hasDefaultTitle){this.set("title",sTitle);}}},_setMenu:function(p_oMenu){var bLazyLoad=this.get("lazyloadmenu"),oButtonElement=this.get("element"),sMenuCSSClassName,bInstance=false,oMenu,oMenuElement,oSrcElement;function onAppendTo(){oMenu.render(oButtonElement.parentNode);this.removeListener("appendTo",onAppendTo);}
function setMenuContainer(){oMenu.cfg.queueProperty("container",oButtonElement.parentNode);this.removeListener("appendTo",setMenuContainer);}
function initMenu(){var oContainer;if(oMenu){Dom.addClass(oMenu.element,this.get("menuclassname"));Dom.addClass(oMenu.element,"yui-"+this.get("type")+"-button-menu");oMenu.showEvent.subscribe(this._onMenuShow,null,this);oMenu.hideEvent.subscribe(this._onMenuHide,null,this);oMenu.renderEvent.subscribe(this._onMenuRender,null,this);if(Menu&&oMenu instanceof Menu){if(bLazyLoad){oContainer=this.get("container");if(oContainer){oMenu.cfg.queueProperty("container",oContainer);}
else{this.on("appendTo",setMenuContainer);}}
oMenu.cfg.queueProperty("clicktohide",false);oMenu.keyDownEvent.subscribe(this._onMenuKeyDown,this,true);oMenu.subscribe("click",this._onMenuClick,this,true);this.on("selectedMenuItemChange",this._onSelectedMenuItemChange);oSrcElement=oMenu.srcElement;if(oSrcElement&&oSrcElement.nodeName.toUpperCase()=="SELECT"){oSrcElement.style.display="none";oSrcElement.parentNode.removeChild(oSrcElement);}}
else if(Overlay&&oMenu instanceof Overlay){if(!m_oOverlayManager){m_oOverlayManager=new YAHOO.widget.OverlayManager();}
m_oOverlayManager.register(oMenu);}
this._menu=oMenu;if(!bInstance&&!bLazyLoad){if(Dom.inDocument(oButtonElement)){oMenu.render(oButtonElement.parentNode);}
else{this.on("appendTo",onAppendTo);}}}}
if(Overlay){if(Menu){sMenuCSSClassName=Menu.prototype.CSS_CLASS_NAME;}
if(p_oMenu&&Menu&&(p_oMenu instanceof Menu)){oMenu=p_oMenu;bInstance=true;initMenu.call(this);}
else if(Overlay&&p_oMenu&&(p_oMenu instanceof Overlay)){oMenu=p_oMenu;bInstance=true;oMenu.cfg.queueProperty("visible",false);initMenu.call(this);}
else if(Menu&&Lang.isArray(p_oMenu)){oMenu=new Menu(Dom.generateId(),{lazyload:bLazyLoad,itemdata:p_oMenu});this._menu=oMenu;this.on("appendTo",initMenu);}
else if(Lang.isString(p_oMenu)){oMenuElement=Dom.get(p_oMenu);if(oMenuElement){if(Menu&&Dom.hasClass(oMenuElement,sMenuCSSClassName)||oMenuElement.nodeName.toUpperCase()=="SELECT"){oMenu=new Menu(p_oMenu,{lazyload:bLazyLoad});initMenu.call(this);}
else if(Overlay){oMenu=new Overlay(p_oMenu,{visible:false});initMenu.call(this);}}}
else if(p_oMenu&&p_oMenu.nodeName){if(Menu&&Dom.hasClass(p_oMenu,sMenuCSSClassName)||p_oMenu.nodeName.toUpperCase()=="SELECT"){oMenu=new Menu(p_oMenu,{lazyload:bLazyLoad});initMenu.call(this);}
else if(Overlay){if(!p_oMenu.id){Dom.generateId(p_oMenu);}
oMenu=new Overlay(p_oMenu,{visible:false});initMenu.call(this);}}}},_setOnClick:function(p_oObject){if(this._onclickAttributeValue&&(this._onclickAttributeValue!=p_oObject)){this.removeListener("click",this._onclickAttributeValue.fn);this._onclickAttributeValue=null;}
if(!this._onclickAttributeValue&&Lang.isObject(p_oObject)&&Lang.isFunction(p_oObject.fn)){this.on("click",p_oObject.fn,p_oObject.obj,p_oObject.scope);this._onclickAttributeValue=p_oObject;}},_isActivationKey:function(p_nKeyCode){var sType=this.get("type"),aKeyCodes=(sType=="checkbox"||sType=="radio")?this.CHECK_ACTIVATION_KEYS:this.ACTIVATION_KEYS,nKeyCodes=aKeyCodes.length,bReturnVal=false,i;if(nKeyCodes>0){i=nKeyCodes-1;do{if(p_nKeyCode==aKeyCodes[i]){bReturnVal=true;break;}}
while(i--);}
return bReturnVal;},_isSplitButtonOptionKey:function(p_oEvent){var bShowMenu=(Event.getCharCode(p_oEvent)==40);var onKeyPress=function(p_oEvent){Event.preventDefault(p_oEvent);this.removeListener("keypress",onKeyPress);};if(bShowMenu){if(UA.opera){this.on("keypress",onKeyPress);}
Event.preventDefault(p_oEvent);}
return bShowMenu;},_addListenersToForm:function(){var oForm=this.getForm(),onFormKeyPress=YAHOO.widget.Button.onFormKeyPress,bHasKeyPressListener,oSrcElement,aListeners,nListeners,i;if(oForm){Event.on(oForm,"reset",this._onFormReset,null,this);Event.on(oForm,"submit",this._onFormSubmit,null,this);oSrcElement=this.get("srcelement");if(this.get("type")=="submit"||(oSrcElement&&oSrcElement.type=="submit"))
{aListeners=Event.getListeners(oForm,"keypress");bHasKeyPressListener=false;if(aListeners){nListeners=aListeners.length;if(nListeners>0){i=nListeners-1;do{if(aListeners[i].fn==onFormKeyPress){bHasKeyPressListener=true;break;}}
while(i--);}}
if(!bHasKeyPressListener){Event.on(oForm,"keypress",onFormKeyPress);}}}},_showMenu:function(p_oEvent){if(YAHOO.widget.MenuManager){YAHOO.widget.MenuManager.hideVisible();}
if(m_oOverlayManager){m_oOverlayManager.hideAll();}
var oMenu=this._menu,aMenuAlignment=this.get("menualignment"),bFocusMenu=this.get("focusmenu"),fnFocusMethod;if(this._renderedMenu){oMenu.cfg.setProperty("context",[this.get("element"),aMenuAlignment[0],aMenuAlignment[1]]);oMenu.cfg.setProperty("preventcontextoverlap",true);oMenu.cfg.setProperty("constraintoviewport",true);}
else{oMenu.cfg.queueProperty("context",[this.get("element"),aMenuAlignment[0],aMenuAlignment[1]]);oMenu.cfg.queueProperty("preventcontextoverlap",true);oMenu.cfg.queueProperty("constraintoviewport",true);}
this.focus();if(Menu&&oMenu&&(oMenu instanceof Menu)){fnFocusMethod=oMenu.focus;oMenu.focus=function(){};if(this._renderedMenu){oMenu.cfg.setProperty("minscrollheight",this.get("menuminscrollheight"));oMenu.cfg.setProperty("maxheight",this.get("menumaxheight"));}
else{oMenu.cfg.queueProperty("minscrollheight",this.get("menuminscrollheight"));oMenu.cfg.queueProperty("maxheight",this.get("menumaxheight"));}
oMenu.show();oMenu.focus=fnFocusMethod;oMenu.align();if(p_oEvent.type=="mousedown"){Event.stopPropagation(p_oEvent);}
if(bFocusMenu){oMenu.focus();}}
else if(Overlay&&oMenu&&(oMenu instanceof Overlay)){if(!this._renderedMenu){oMenu.render(this.get("element").parentNode);}
oMenu.show();oMenu.align();}},_hideMenu:function(){var oMenu=this._menu;if(oMenu){oMenu.hide();}},_onMouseOver:function(p_oEvent){var sType=this.get("type"),oElement,nOptionRegionX;if(sType==="split"){oElement=this.get("element");nOptionRegionX=(Dom.getX(oElement)+(oElement.offsetWidth-this.OPTION_AREA_WIDTH));this._nOptionRegionX=nOptionRegionX;}
if(!this._hasMouseEventHandlers){if(sType==="split"){this.on("mousemove",this._onMouseMove);}
this.on("mouseout",this._onMouseOut);this._hasMouseEventHandlers=true;}
this.addStateCSSClasses("hover");if(sType==="split"&&(Event.getPageX(p_oEvent)>nOptionRegionX)){this.addStateCSSClasses("hoveroption");}
if(this._activationButtonPressed){this.addStateCSSClasses("active");}
if(this._bOptionPressed){this.addStateCSSClasses("activeoption");}
if(this._activationButtonPressed||this._bOptionPressed){Event.removeListener(document,"mouseup",this._onDocumentMouseUp);}},_onMouseMove:function(p_oEvent){var nOptionRegionX=this._nOptionRegionX;if(nOptionRegionX){if(Event.getPageX(p_oEvent)>nOptionRegionX){this.addStateCSSClasses("hoveroption");}
else{this.removeStateCSSClasses("hoveroption");}}},_onMouseOut:function(p_oEvent){var sType=this.get("type");this.removeStateCSSClasses("hover");if(sType!="menu"){this.removeStateCSSClasses("active");}
if(this._activationButtonPressed||this._bOptionPressed){Event.on(document,"mouseup",this._onDocumentMouseUp,null,this);}
if(sType==="split"&&(Event.getPageX(p_oEvent)>this._nOptionRegionX)){this.removeStateCSSClasses("hoveroption");}},_onDocumentMouseUp:function(p_oEvent){this._activationButtonPressed=false;this._bOptionPressed=false;var sType=this.get("type"),oTarget,oMenuElement;if(sType=="menu"||sType=="split"){oTarget=Event.getTarget(p_oEvent);oMenuElement=this._menu.element;if(oTarget!=oMenuElement&&!Dom.isAncestor(oMenuElement,oTarget)){this.removeStateCSSClasses((sType=="menu"?"active":"activeoption"));this._hideMenu();}}
Event.removeListener(document,"mouseup",this._onDocumentMouseUp);},_onMouseDown:function(p_oEvent){var sType,bReturnVal=true;function onMouseUp(){this._hideMenu();this.removeListener("mouseup",onMouseUp);}
if((p_oEvent.which||p_oEvent.button)==1){if(!this.hasFocus()){this.focus();}
sType=this.get("type");if(sType=="split"){if(Event.getPageX(p_oEvent)>this._nOptionRegionX){this.fireEvent("option",p_oEvent);bReturnVal=false;}
else{this.addStateCSSClasses("active");this._activationButtonPressed=true;}}
else if(sType=="menu"){if(this.isActive()){this._hideMenu();this._activationButtonPressed=false;}
else{this._showMenu(p_oEvent);this._activationButtonPressed=true;}}
else{this.addStateCSSClasses("active");this._activationButtonPressed=true;}
if(sType=="split"||sType=="menu"){this._hideMenuTimer=Lang.later(250,this,this.on,["mouseup",onMouseUp]);}}
return bReturnVal;},_onMouseUp:function(p_oEvent){var sType=this.get("type"),oHideMenuTimer=this._hideMenuTimer,bReturnVal=true;if(oHideMenuTimer){oHideMenuTimer.cancel();}
if(sType=="checkbox"||sType=="radio"){this.set("checked",!(this.get("checked")));}
this._activationButtonPressed=false;if(sType!="menu"){this.removeStateCSSClasses("active");}
if(sType=="split"&&Event.getPageX(p_oEvent)>this._nOptionRegionX){bReturnVal=false;}
return bReturnVal;},_onFocus:function(p_oEvent){var oElement;this.addStateCSSClasses("focus");if(this._activationKeyPressed){this.addStateCSSClasses("active");}
m_oFocusedButton=this;if(!this._hasKeyEventHandlers){oElement=this._button;Event.on(oElement,"blur",this._onBlur,null,this);Event.on(oElement,"keydown",this._onKeyDown,null,this);Event.on(oElement,"keyup",this._onKeyUp,null,this);this._hasKeyEventHandlers=true;}
this.fireEvent("focus",p_oEvent);},_onBlur:function(p_oEvent){this.removeStateCSSClasses("focus");if(this.get("type")!="menu"){this.removeStateCSSClasses("active");}
if(this._activationKeyPressed){Event.on(document,"keyup",this._onDocumentKeyUp,null,this);}
m_oFocusedButton=null;this.fireEvent("blur",p_oEvent);},_onDocumentKeyUp:function(p_oEvent){if(this._isActivationKey(Event.getCharCode(p_oEvent))){this._activationKeyPressed=false;Event.removeListener(document,"keyup",this._onDocumentKeyUp);}},_onKeyDown:function(p_oEvent){var oMenu=this._menu;if(this.get("type")=="split"&&this._isSplitButtonOptionKey(p_oEvent)){this.fireEvent("option",p_oEvent);}
else if(this._isActivationKey(Event.getCharCode(p_oEvent))){if(this.get("type")=="menu"){this._showMenu(p_oEvent);}
else{this._activationKeyPressed=true;this.addStateCSSClasses("active");}}
if(oMenu&&oMenu.cfg.getProperty("visible")&&Event.getCharCode(p_oEvent)==27){oMenu.hide();this.focus();}},_onKeyUp:function(p_oEvent){var sType;if(this._isActivationKey(Event.getCharCode(p_oEvent))){sType=this.get("type");if(sType=="checkbox"||sType=="radio"){this.set("checked",!(this.get("checked")));}
this._activationKeyPressed=false;if(this.get("type")!="menu"){this.removeStateCSSClasses("active");}}},_onClick:function(p_oEvent){var sType=this.get("type"),sTitle,oForm,oSrcElement,bReturnVal;switch(sType){case"radio":case"checkbox":if(!this._hasDefaultTitle){if(this.get("checked")){sTitle=(sType=="radio")?this.RADIO_CHECKED_TITLE:this.CHECKBOX_CHECKED_TITLE;}
else{sTitle=(sType=="radio")?this.RADIO_DEFAULT_TITLE:this.CHECKBOX_DEFAULT_TITLE;}
this.set("title",sTitle);}
break;case"submit":if(p_oEvent.returnValue!==false){this.submitForm();}
break;case"reset":oForm=this.getForm();if(oForm){oForm.reset();}
break;case"menu":sTitle=this._menu.cfg.getProperty("visible")?this.MENUBUTTON_MENU_VISIBLE_TITLE:this.MENUBUTTON_DEFAULT_TITLE;this.set("title",sTitle);break;case"split":if(this._nOptionRegionX>0&&(Event.getPageX(p_oEvent)>this._nOptionRegionX)){bReturnVal=false;}
else{this._hideMenu();oSrcElement=this.get("srcelement");if(oSrcElement&&oSrcElement.type=="submit"&&p_oEvent.returnValue!==false){this.submitForm();}}
sTitle=this._menu.cfg.getProperty("visible")?this.SPLITBUTTON_OPTION_VISIBLE_TITLE:this.SPLITBUTTON_DEFAULT_TITLE;this.set("title",sTitle);break;}
return bReturnVal;},_onDblClick:function(p_oEvent){var bReturnVal=true;if(this.get("type")=="split"&&Event.getPageX(p_oEvent)>this._nOptionRegionX){bReturnVal=false;}
return bReturnVal;},_onAppendTo:function(p_oEvent){Lang.later(0,this,this._addListenersToForm);},_onFormReset:function(p_oEvent){var sType=this.get("type"),oMenu=this._menu;if(sType=="checkbox"||sType=="radio"){this.resetValue("checked");}
if(Menu&&oMenu&&(oMenu instanceof Menu)){this.resetValue("selectedMenuItem");}},_onFormSubmit:function(p_oEvent){this.createHiddenFields();},_onDocumentMouseDown:function(p_oEvent){var oTarget=Event.getTarget(p_oEvent),oButtonElement=this.get("element"),oMenuElement=this._menu.element;if(oTarget!=oButtonElement&&!Dom.isAncestor(oButtonElement,oTarget)&&oTarget!=oMenuElement&&!Dom.isAncestor(oMenuElement,oTarget)){this._hideMenu();Event.removeListener(document,"mousedown",this._onDocumentMouseDown);}},_onOption:function(p_oEvent){if(this.hasClass("yui-split-button-activeoption")){this._hideMenu();this._bOptionPressed=false;}
else{this._showMenu(p_oEvent);this._bOptionPressed=true;}},_onMenuShow:function(p_sType){Event.on(document,"mousedown",this._onDocumentMouseDown,null,this);var sTitle,sState;if(this.get("type")=="split"){sTitle=this.SPLITBUTTON_OPTION_VISIBLE_TITLE;sState="activeoption";}
else{sTitle=this.MENUBUTTON_MENU_VISIBLE_TITLE;sState="active";}
this.addStateCSSClasses(sState);this.set("title",sTitle);},_onMenuHide:function(p_sType){var oMenu=this._menu,sTitle,sState;if(this.get("type")=="split"){sTitle=this.SPLITBUTTON_DEFAULT_TITLE;sState="activeoption";}
else{sTitle=this.MENUBUTTON_DEFAULT_TITLE;sState="active";}
this.removeStateCSSClasses(sState);this.set("title",sTitle);if(this.get("type")=="split"){this._bOptionPressed=false;}},_onMenuKeyDown:function(p_sType,p_aArgs){var oEvent=p_aArgs[0];if(Event.getCharCode(oEvent)==27){this.focus();if(this.get("type")=="split"){this._bOptionPressed=false;}}},_onMenuRender:function(p_sType){var oButtonElement=this.get("element"),oButtonParent=oButtonElement.parentNode,oMenu=this._menu,oMenuElement=oMenu.element,oSrcElement=oMenu.srcElement;if(oButtonParent!=oMenuElement.parentNode){oButtonParent.appendChild(oMenuElement);}
this._renderedMenu=true;if(oSrcElement&&oSrcElement.nodeName.toLowerCase()==="select"&&oSrcElement.value){this.set("selectedMenuItem",oMenu.getItem(oSrcElement.selectedIndex));}},_onMenuClick:function(p_sType,p_aArgs){var oItem=p_aArgs[1],oSrcElement;if(oItem){this.set("selectedMenuItem",oItem);oSrcElement=this.get("srcelement");if(oSrcElement&&oSrcElement.type=="submit"){this.submitForm();}
this._hideMenu();}},_onSelectedMenuItemChange:function(event){var oSelected=event.prevValue,oItem=event.newValue;if(oSelected){Dom.removeClass(oSelected.element,"yui-button-selectedmenuitem");}
if(oItem){Dom.addClass(oItem.element,"yui-button-selectedmenuitem");}},createButtonElement:function(p_sType){var sNodeName=this.NODE_NAME,oElement=document.createElement(sNodeName);oElement.innerHTML="<"+sNodeName+" class=\"first-child\">"+
(p_sType=="link"?"<a></a>":"<button type=\"button\"></button>")+"</"+sNodeName+">";return oElement;},addStateCSSClasses:function(p_sState){var sType=this.get("type");if(Lang.isString(p_sState)){if(p_sState!="activeoption"&&p_sState!="hoveroption"){this.addClass(this.CSS_CLASS_NAME+("-"+p_sState));}
this.addClass("yui-"+sType+("-button-"+p_sState));}},removeStateCSSClasses:function(p_sState){var sType=this.get("type");if(Lang.isString(p_sState)){this.removeClass(this.CSS_CLASS_NAME+("-"+p_sState));this.removeClass("yui-"+sType+("-button-"+p_sState));}},createHiddenFields:function(){this.removeHiddenFields();var oForm=this.getForm(),oButtonField,sType,bCheckable,oMenu,oMenuItem,sButtonName,oValue,oMenuField,oReturnVal,sMenuFieldName,oMenuSrcElement,bMenuSrcElementIsSelect=false;if(oForm&&!this.get("disabled")){sType=this.get("type");bCheckable=(sType=="checkbox"||sType=="radio");if((bCheckable&&this.get("checked"))||(m_oSubmitTrigger==this)){oButtonField=createInputElement((bCheckable?sType:"hidden"),this.get("name"),this.get("value"),this.get("checked"));if(oButtonField){if(bCheckable){oButtonField.style.display="none";}
oForm.appendChild(oButtonField);}}
oMenu=this._menu;if(Menu&&oMenu&&(oMenu instanceof Menu)){oMenuItem=this.get("selectedMenuItem");oMenuSrcElement=oMenu.srcElement;bMenuSrcElementIsSelect=(oMenuSrcElement&&oMenuSrcElement.nodeName.toUpperCase()=="SELECT");if(oMenuItem){oValue=(oMenuItem.value===null||oMenuItem.value==="")?oMenuItem.cfg.getProperty("text"):oMenuItem.value;sButtonName=this.get("name");if(bMenuSrcElementIsSelect){sMenuFieldName=oMenuSrcElement.name;}
else if(sButtonName){sMenuFieldName=(sButtonName+"_options");}
if(oValue&&sMenuFieldName){oMenuField=createInputElement("hidden",sMenuFieldName,oValue);oForm.appendChild(oMenuField);}}
else if(bMenuSrcElementIsSelect){oForm.appendChild(oMenuSrcElement);}}
if(oButtonField&&oMenuField){this._hiddenFields=[oButtonField,oMenuField];}
else if(!oButtonField&&oMenuField){this._hiddenFields=oMenuField;}
else if(oButtonField&&!oMenuField){this._hiddenFields=oButtonField;}
oReturnVal=this._hiddenFields;}
return oReturnVal;},removeHiddenFields:function(){var oField=this._hiddenFields,nFields,i;function removeChild(p_oElement){if(Dom.inDocument(p_oElement)){p_oElement.parentNode.removeChild(p_oElement);}}
if(oField){if(Lang.isArray(oField)){nFields=oField.length;if(nFields>0){i=nFields-1;do{removeChild(oField[i]);}
while(i--);}}
else{removeChild(oField);}
this._hiddenFields=null;}},submitForm:function(){var oForm=this.getForm(),oSrcElement=this.get("srcelement"),bSubmitForm=false,oEvent;if(oForm){if(this.get("type")=="submit"||(oSrcElement&&oSrcElement.type=="submit")){m_oSubmitTrigger=this;}
if(UA.ie){bSubmitForm=oForm.fireEvent("onsubmit");}
else{oEvent=document.createEvent("HTMLEvents");oEvent.initEvent("submit",true,true);bSubmitForm=oForm.dispatchEvent(oEvent);}
if((UA.ie||UA.webkit)&&bSubmitForm){oForm.submit();}}
return bSubmitForm;},init:function(p_oElement,p_oAttributes){var sNodeName=p_oAttributes.type=="link"?"a":"button",oSrcElement=p_oAttributes.srcelement,oButton=p_oElement.getElementsByTagName(sNodeName)[0],oInput;if(!oButton){oInput=p_oElement.getElementsByTagName("input")[0];if(oInput){oButton=document.createElement("button");oButton.setAttribute("type","button");oInput.parentNode.replaceChild(oButton,oInput);}}
this._button=oButton;this._hasDefaultTitle=(p_oAttributes.title&&p_oAttributes.title.length>0);YAHOO.widget.Button.superclass.init.call(this,p_oElement,p_oAttributes);var sId=this.get("id"),sButtonId=sId+"-button";oButton.id=sButtonId;var aLabels,oLabel;var hasLabel=function(element){return(element.htmlFor===sId);};var setLabel=function(){oLabel.setAttribute((UA.ie?"htmlFor":"for"),sButtonId);};if(oSrcElement&&this.get("type")!="link"){aLabels=Dom.getElementsBy(hasLabel,"label");if(Lang.isArray(aLabels)&&aLabels.length>0){oLabel=aLabels[0];}}
m_oButtons[sId]=this;this.addClass(this.CSS_CLASS_NAME);this.addClass("yui-"+this.get("type")+"-button");Event.on(this._button,"focus",this._onFocus,null,this);this.on("mouseover",this._onMouseOver);this.on("mousedown",this._onMouseDown);this.on("mouseup",this._onMouseUp);this.on("click",this._onClick);var fnOnClick=this.get("onclick");this.set("onclick",null);this.set("onclick",fnOnClick);this.on("dblclick",this._onDblClick);if(oLabel){this.on("appendTo",setLabel);}
this.on("appendTo",this._onAppendTo);var oContainer=this.get("container"),oElement=this.get("element"),bElInDoc=Dom.inDocument(oElement),oParentNode;if(oContainer){if(oSrcElement&&oSrcElement!=oElement){oParentNode=oSrcElement.parentNode;if(oParentNode){oParentNode.removeChild(oSrcElement);}}
if(Lang.isString(oContainer)){Event.onContentReady(oContainer,this.appendTo,oContainer,this);}
else{this.on("init",function(){Lang.later(0,this,this.appendTo,oContainer);});}}
else if(!bElInDoc&&oSrcElement&&oSrcElement!=oElement){oParentNode=oSrcElement.parentNode;if(oParentNode){this.fireEvent("beforeAppendTo",{type:"beforeAppendTo",target:oParentNode});oParentNode.replaceChild(oElement,oSrcElement);this.fireEvent("appendTo",{type:"appendTo",target:oParentNode});}}
else if(this.get("type")!="link"&&bElInDoc&&oSrcElement&&oSrcElement==oElement){this._addListenersToForm();}
this.fireEvent("init",{type:"init",target:this});},initAttributes:function(p_oAttributes){var oAttributes=p_oAttributes||{};YAHOO.widget.Button.superclass.initAttributes.call(this,oAttributes);this.setAttributeConfig("type",{value:(oAttributes.type||"push"),validator:Lang.isString,writeOnce:true,method:this._setType});this.setAttributeConfig("label",{value:oAttributes.label,validator:Lang.isString,method:this._setLabel});this.setAttributeConfig("value",{value:oAttributes.value});this.setAttributeConfig("name",{value:oAttributes.name,validator:Lang.isString});this.setAttributeConfig("tabindex",{value:oAttributes.tabindex,validator:Lang.isNumber,method:this._setTabIndex});this.configureAttribute("title",{value:oAttributes.title,validator:Lang.isString,method:this._setTitle});this.setAttributeConfig("disabled",{value:(oAttributes.disabled||false),validator:Lang.isBoolean,method:this._setDisabled});this.setAttributeConfig("href",{value:oAttributes.href,validator:Lang.isString,method:this._setHref});this.setAttributeConfig("target",{value:oAttributes.target,validator:Lang.isString,method:this._setTarget});this.setAttributeConfig("checked",{value:(oAttributes.checked||false),validator:Lang.isBoolean,method:this._setChecked});this.setAttributeConfig("container",{value:oAttributes.container,writeOnce:true});this.setAttributeConfig("srcelement",{value:oAttributes.srcelement,writeOnce:true});this.setAttributeConfig("menu",{value:null,method:this._setMenu,writeOnce:true});this.setAttributeConfig("lazyloadmenu",{value:(oAttributes.lazyloadmenu===false?false:true),validator:Lang.isBoolean,writeOnce:true});this.setAttributeConfig("menuclassname",{value:(oAttributes.menuclassname||"yui-button-menu"),validator:Lang.isString,method:this._setMenuClassName,writeOnce:true});this.setAttributeConfig("menuminscrollheight",{value:(oAttributes.menuminscrollheight||90),validator:Lang.isNumber});this.setAttributeConfig("menumaxheight",{value:(oAttributes.menumaxheight||0),validator:Lang.isNumber});this.setAttributeConfig("menualignment",{value:(oAttributes.menualignment||["tl","bl"]),validator:Lang.isArray});this.setAttributeConfig("selectedMenuItem",{value:null});this.setAttributeConfig("onclick",{value:oAttributes.onclick,method:this._setOnClick});this.setAttributeConfig("focusmenu",{value:(oAttributes.focusmenu===false?false:true),validator:Lang.isBoolean});},focus:function(){if(!this.get("disabled")){this._button.focus();}},blur:function(){if(!this.get("disabled")){this._button.blur();}},hasFocus:function(){return(m_oFocusedButton==this);},isActive:function(){return this.hasClass(this.CSS_CLASS_NAME+"-active");},getMenu:function(){return this._menu;},getForm:function(){var oButton=this._button,oForm;if(oButton){oForm=oButton.form;}
return oForm;},getHiddenFields:function(){return this._hiddenFields;},destroy:function(){var oElement=this.get("element"),oParentNode=oElement.parentNode,oMenu=this._menu,aButtons;if(oMenu){if(m_oOverlayManager&&m_oOverlayManager.find(oMenu)){m_oOverlayManager.remove(oMenu);}
oMenu.destroy();}
Event.purgeElement(oElement);Event.purgeElement(this._button);Event.removeListener(document,"mouseup",this._onDocumentMouseUp);Event.removeListener(document,"keyup",this._onDocumentKeyUp);Event.removeListener(document,"mousedown",this._onDocumentMouseDown);var oForm=this.getForm();if(oForm){Event.removeListener(oForm,"reset",this._onFormReset);Event.removeListener(oForm,"submit",this._onFormSubmit);}
this.unsubscribeAll();if(oParentNode){oParentNode.removeChild(oElement);}
delete m_oButtons[this.get("id")];aButtons=Dom.getElementsByClassName(this.CSS_CLASS_NAME,this.NODE_NAME,oForm);if(Lang.isArray(aButtons)&&aButtons.length===0){Event.removeListener(oForm,"keypress",YAHOO.widget.Button.onFormKeyPress);}},fireEvent:function(p_sType,p_aArgs){var sType=arguments[0];if(this.DOM_EVENTS[sType]&&this.get("disabled")){return false;}
return YAHOO.widget.Button.superclass.fireEvent.apply(this,arguments);},toString:function(){return("Button "+this.get("id"));}});YAHOO.widget.Button.onFormKeyPress=function(p_oEvent){var oTarget=Event.getTarget(p_oEvent),nCharCode=Event.getCharCode(p_oEvent),sNodeName=oTarget.nodeName&&oTarget.nodeName.toUpperCase(),sType=oTarget.type,bFormContainsYUIButtons=false,oButton,oYUISubmitButton,oPrecedingSubmitButton,oEvent;function isSubmitButton(p_oElement){var sId,oSrcElement;switch(p_oElement.nodeName.toUpperCase()){case"INPUT":case"BUTTON":if(p_oElement.type=="submit"&&!p_oElement.disabled){if(!bFormContainsYUIButtons&&!oPrecedingSubmitButton){oPrecedingSubmitButton=p_oElement;}}
break;default:sId=p_oElement.id;if(sId){oButton=m_oButtons[sId];if(oButton){bFormContainsYUIButtons=true;if(!oButton.get("disabled")){oSrcElement=oButton.get("srcelement");if(!oYUISubmitButton&&(oButton.get("type")=="submit"||(oSrcElement&&oSrcElement.type=="submit"))){oYUISubmitButton=oButton;}}}}
break;}}
if(nCharCode==13&&((sNodeName=="INPUT"&&(sType=="text"||sType=="password"||sType=="checkbox"||sType=="radio"||sType=="file"))||sNodeName=="SELECT")){Dom.getElementsBy(isSubmitButton,"*",this);if(oPrecedingSubmitButton){oPrecedingSubmitButton.focus();}
else if(!oPrecedingSubmitButton&&oYUISubmitButton){Event.preventDefault(p_oEvent);if(UA.ie){oYUISubmitButton.get("element").fireEvent("onclick");}
else{oEvent=document.createEvent("HTMLEvents");oEvent.initEvent("click",true,true);if(UA.gecko<1.9){oYUISubmitButton.fireEvent("click",oEvent);}
else{oYUISubmitButton.get("element").dispatchEvent(oEvent);}}}}};YAHOO.widget.Button.addHiddenFieldsToForm=function(p_oForm){var aButtons=Dom.getElementsByClassName(YAHOO.widget.Button.prototype.CSS_CLASS_NAME,"*",p_oForm),nButtons=aButtons.length,oButton,sId,i;if(nButtons>0){for(i=0;i<nButtons;i++){sId=aButtons[i].id;if(sId){oButton=m_oButtons[sId];if(oButton){oButton.createHiddenFields();}}}}};YAHOO.widget.Button.getButton=function(p_sId){return m_oButtons[p_sId];};})();(function(){var Dom=YAHOO.util.Dom,Event=YAHOO.util.Event,Lang=YAHOO.lang,Button=YAHOO.widget.Button,m_oButtons={};YAHOO.widget.ButtonGroup=function(p_oElement,p_oAttributes){var fnSuperClass=YAHOO.widget.ButtonGroup.superclass.constructor,sNodeName,oElement,sId;if(arguments.length==1&&!Lang.isString(p_oElement)&&!p_oElement.nodeName){if(!p_oElement.id){sId=Dom.generateId();p_oElement.id=sId;}
fnSuperClass.call(this,(this._createGroupElement()),p_oElement);}
else if(Lang.isString(p_oElement)){oElement=Dom.get(p_oElement);if(oElement){if(oElement.nodeName.toUpperCase()==this.NODE_NAME){fnSuperClass.call(this,oElement,p_oAttributes);}}}
else{sNodeName=p_oElement.nodeName.toUpperCase();if(sNodeName&&sNodeName==this.NODE_NAME){if(!p_oElement.id){p_oElement.id=Dom.generateId();}
fnSuperClass.call(this,p_oElement,p_oAttributes);}}};YAHOO.extend(YAHOO.widget.ButtonGroup,YAHOO.util.Element,{_buttons:null,NODE_NAME:"DIV",CSS_CLASS_NAME:"yui-buttongroup",_createGroupElement:function(){var oElement=document.createElement(this.NODE_NAME);return oElement;},_setDisabled:function(p_bDisabled){var nButtons=this.getCount(),i;if(nButtons>0){i=nButtons-1;do{this._buttons[i].set("disabled",p_bDisabled);}
while(i--);}},_onKeyDown:function(p_oEvent){var oTarget=Event.getTarget(p_oEvent),nCharCode=Event.getCharCode(p_oEvent),sId=oTarget.parentNode.parentNode.id,oButton=m_oButtons[sId],nIndex=-1;if(nCharCode==37||nCharCode==38){nIndex=(oButton.index===0)?(this._buttons.length-1):(oButton.index-1);}
else if(nCharCode==39||nCharCode==40){nIndex=(oButton.index===(this._buttons.length-1))?0:(oButton.index+1);}
if(nIndex>-1){this.check(nIndex);this.getButton(nIndex).focus();}},_onAppendTo:function(p_oEvent){var aButtons=this._buttons,nButtons=aButtons.length,i;for(i=0;i<nButtons;i++){aButtons[i].appendTo(this.get("element"));}},_onButtonCheckedChange:function(p_oEvent,p_oButton){var bChecked=p_oEvent.newValue,oCheckedButton=this.get("checkedButton");if(bChecked&&oCheckedButton!=p_oButton){if(oCheckedButton){oCheckedButton.set("checked",false,true);}
this.set("checkedButton",p_oButton);this.set("value",p_oButton.get("value"));}
else if(oCheckedButton&&!oCheckedButton.set("checked")){oCheckedButton.set("checked",true,true);}},init:function(p_oElement,p_oAttributes){this._buttons=[];YAHOO.widget.ButtonGroup.superclass.init.call(this,p_oElement,p_oAttributes);this.addClass(this.CSS_CLASS_NAME);var aButtons=this.getElementsByClassName("yui-radio-button");if(aButtons.length>0){this.addButtons(aButtons);}
function isRadioButton(p_oElement){return(p_oElement.type=="radio");}
aButtons=Dom.getElementsBy(isRadioButton,"input",this.get("element"));if(aButtons.length>0){this.addButtons(aButtons);}
this.on("keydown",this._onKeyDown);this.on("appendTo",this._onAppendTo);var oContainer=this.get("container");if(oContainer){if(Lang.isString(oContainer)){Event.onContentReady(oContainer,function(){this.appendTo(oContainer);},null,this);}
else{this.appendTo(oContainer);}}},initAttributes:function(p_oAttributes){var oAttributes=p_oAttributes||{};YAHOO.widget.ButtonGroup.superclass.initAttributes.call(this,oAttributes);this.setAttributeConfig("name",{value:oAttributes.name,validator:Lang.isString});this.setAttributeConfig("disabled",{value:(oAttributes.disabled||false),validator:Lang.isBoolean,method:this._setDisabled});this.setAttributeConfig("value",{value:oAttributes.value});this.setAttributeConfig("container",{value:oAttributes.container,writeOnce:true});this.setAttributeConfig("checkedButton",{value:null});},addButton:function(p_oButton){var oButton,oButtonElement,oGroupElement,nIndex,sButtonName,sGroupName;if(p_oButton instanceof Button&&p_oButton.get("type")=="radio"){oButton=p_oButton;}
else if(!Lang.isString(p_oButton)&&!p_oButton.nodeName){p_oButton.type="radio";oButton=new Button(p_oButton);}
else{oButton=new Button(p_oButton,{type:"radio"});}
if(oButton){nIndex=this._buttons.length;sButtonName=oButton.get("name");sGroupName=this.get("name");oButton.index=nIndex;this._buttons[nIndex]=oButton;m_oButtons[oButton.get("id")]=oButton;if(sButtonName!=sGroupName){oButton.set("name",sGroupName);}
if(this.get("disabled")){oButton.set("disabled",true);}
if(oButton.get("checked")){this.set("checkedButton",oButton);}
oButtonElement=oButton.get("element");oGroupElement=this.get("element");if(oButtonElement.parentNode!=oGroupElement){oGroupElement.appendChild(oButtonElement);}
oButton.on("checkedChange",this._onButtonCheckedChange,oButton,this);}
return oButton;},addButtons:function(p_aButtons){var nButtons,oButton,aButtons,i;if(Lang.isArray(p_aButtons)){nButtons=p_aButtons.length;aButtons=[];if(nButtons>0){for(i=0;i<nButtons;i++){oButton=this.addButton(p_aButtons[i]);if(oButton){aButtons[aButtons.length]=oButton;}}}}
return aButtons;},removeButton:function(p_nIndex){var oButton=this.getButton(p_nIndex),nButtons,i;if(oButton){this._buttons.splice(p_nIndex,1);delete m_oButtons[oButton.get("id")];oButton.removeListener("checkedChange",this._onButtonCheckedChange);oButton.destroy();nButtons=this._buttons.length;if(nButtons>0){i=this._buttons.length-1;do{this._buttons[i].index=i;}
while(i--);}}},getButton:function(p_nIndex){return this._buttons[p_nIndex];},getButtons:function(){return this._buttons;},getCount:function(){return this._buttons.length;},focus:function(p_nIndex){var oButton,nButtons,i;if(Lang.isNumber(p_nIndex)){oButton=this._buttons[p_nIndex];if(oButton){oButton.focus();}}
else{nButtons=this.getCount();for(i=0;i<nButtons;i++){oButton=this._buttons[i];if(!oButton.get("disabled")){oButton.focus();break;}}}},check:function(p_nIndex){var oButton=this.getButton(p_nIndex);if(oButton){oButton.set("checked",true);}},destroy:function(){var nButtons=this._buttons.length,oElement=this.get("element"),oParentNode=oElement.parentNode,i;if(nButtons>0){i=this._buttons.length-1;do{this._buttons[i].destroy();}
while(i--);}
Event.purgeElement(oElement);oParentNode.removeChild(oElement);},toString:function(){return("ButtonGroup "+this.get("id"));}});})();YAHOO.register("button",YAHOO.widget.Button,{version:"2.7.0",build:"1799"});(function(){var _DIV="DIV",_HD="hd",_BD="bd",_FT="ft",_LI="LI",_DISABLED="disabled",_MOUSEOVER="mouseover",_MOUSEOUT="mouseout",_MOUSEDOWN="mousedown",_MOUSEUP="mouseup",_FOCUS=YAHOO.env.ua.ie?"focusin":"focus",_CLICK="click",_KEYDOWN="keydown",_KEYUP="keyup",_KEYPRESS="keypress",_CLICK_TO_HIDE="clicktohide",_POSITION="position",_DYNAMIC="dynamic",_SHOW_DELAY="showdelay",_SELECTED="selected",_VISIBLE="visible",_UL="UL",_MENUMANAGER="MenuManager",Dom=YAHOO.util.Dom,Event=YAHOO.util.Event,Lang=YAHOO.lang;YAHOO.widget.MenuManager=function(){var m_bInitializedEventHandlers=false,m_oMenus={},m_oVisibleMenus={},m_oItems={},m_oEventTypes={"click":"clickEvent","mousedown":"mouseDownEvent","mouseup":"mouseUpEvent","mouseover":"mouseOverEvent","mouseout":"mouseOutEvent","keydown":"keyDownEvent","keyup":"keyUpEvent","keypress":"keyPressEvent","focus":"focusEvent","focusin":"focusEvent","blur":"blurEvent","focusout":"blurEvent"},m_oFocusedElement=null,m_oFocusedMenuItem=null;function getMenuRootElement(p_oElement){var oParentNode,returnVal;if(p_oElement&&p_oElement.tagName){switch(p_oElement.tagName.toUpperCase()){case _DIV:oParentNode=p_oElement.parentNode;if((Dom.hasClass(p_oElement,_HD)||Dom.hasClass(p_oElement,_BD)||Dom.hasClass(p_oElement,_FT))&&oParentNode&&oParentNode.tagName&&oParentNode.tagName.toUpperCase()==_DIV){returnVal=oParentNode;}
else{returnVal=p_oElement;}
break;case _LI:returnVal=p_oElement;break;default:oParentNode=p_oElement.parentNode;if(oParentNode){returnVal=getMenuRootElement(oParentNode);}
break;}}
return returnVal;}
function onDOMEvent(p_oEvent){var oTarget=Event.getTarget(p_oEvent),oElement=getMenuRootElement(oTarget),sCustomEventType,sTagName,sId,oMenuItem,oMenu;if(oElement){sTagName=oElement.tagName.toUpperCase();if(sTagName==_LI){sId=oElement.id;if(sId&&m_oItems[sId]){oMenuItem=m_oItems[sId];oMenu=oMenuItem.parent;}}
else if(sTagName==_DIV){if(oElement.id){oMenu=m_oMenus[oElement.id];}}}
if(oMenu){sCustomEventType=m_oEventTypes[p_oEvent.type];if(oMenuItem&&!oMenuItem.cfg.getProperty(_DISABLED)){oMenuItem[sCustomEventType].fire(p_oEvent);}
oMenu[sCustomEventType].fire(p_oEvent,oMenuItem);}
else if(p_oEvent.type==_MOUSEDOWN){for(var i in m_oVisibleMenus){if(Lang.hasOwnProperty(m_oVisibleMenus,i)){oMenu=m_oVisibleMenus[i];if(oMenu.cfg.getProperty(_CLICK_TO_HIDE)&&!(oMenu instanceof YAHOO.widget.MenuBar)&&oMenu.cfg.getProperty(_POSITION)==_DYNAMIC){oMenu.hide();}
else{if(oMenu.cfg.getProperty(_SHOW_DELAY)>0){oMenu._cancelShowDelay();}
if(oMenu.activeItem){oMenu.activeItem.blur();oMenu.activeItem.cfg.setProperty(_SELECTED,false);oMenu.activeItem=null;}}}}}
else if(p_oEvent.type==_FOCUS){m_oFocusedElement=oTarget;}}
function onMenuDestroy(p_sType,p_aArgs,p_oMenu){if(m_oMenus[p_oMenu.id]){this.removeMenu(p_oMenu);}}
function onMenuFocus(p_sType,p_aArgs){var oItem=p_aArgs[1];if(oItem){m_oFocusedMenuItem=oItem;}}
function onMenuBlur(p_sType,p_aArgs){m_oFocusedMenuItem=null;}
function onMenuHide(p_sType,p_aArgs,p_oFocusedElement){if(p_oFocusedElement&&p_oFocusedElement.focus){try{p_oFocusedElement.focus();}
catch(ex){}}
this.hideEvent.unsubscribe(onMenuHide,p_oFocusedElement);}
function onMenuShow(p_sType,p_aArgs){if(this===this.getRoot()&&this.cfg.getProperty(_POSITION)===_DYNAMIC){this.hideEvent.subscribe(onMenuHide,m_oFocusedElement);this.focus();}}
function onMenuVisibleConfigChange(p_sType,p_aArgs){var bVisible=p_aArgs[0],sId=this.id;if(bVisible){m_oVisibleMenus[sId]=this;}
else if(m_oVisibleMenus[sId]){delete m_oVisibleMenus[sId];}}
function onItemDestroy(p_sType,p_aArgs){removeItem(this);}
function removeItem(p_oMenuItem){var sId=p_oMenuItem.id;if(sId&&m_oItems[sId]){if(m_oFocusedMenuItem==p_oMenuItem){m_oFocusedMenuItem=null;}
delete m_oItems[sId];p_oMenuItem.destroyEvent.unsubscribe(onItemDestroy);}}
function onItemAdded(p_sType,p_aArgs){var oItem=p_aArgs[0],sId;if(oItem instanceof YAHOO.widget.MenuItem){sId=oItem.id;if(!m_oItems[sId]){m_oItems[sId]=oItem;oItem.destroyEvent.subscribe(onItemDestroy);}}}
return{addMenu:function(p_oMenu){var oDoc;if(p_oMenu instanceof YAHOO.widget.Menu&&p_oMenu.id&&!m_oMenus[p_oMenu.id]){m_oMenus[p_oMenu.id]=p_oMenu;if(!m_bInitializedEventHandlers){oDoc=document;Event.on(oDoc,_MOUSEOVER,onDOMEvent,this,true);Event.on(oDoc,_MOUSEOUT,onDOMEvent,this,true);Event.on(oDoc,_MOUSEDOWN,onDOMEvent,this,true);Event.on(oDoc,_MOUSEUP,onDOMEvent,this,true);Event.on(oDoc,_CLICK,onDOMEvent,this,true);Event.on(oDoc,_KEYDOWN,onDOMEvent,this,true);Event.on(oDoc,_KEYUP,onDOMEvent,this,true);Event.on(oDoc,_KEYPRESS,onDOMEvent,this,true);Event.onFocus(oDoc,onDOMEvent,this,true);Event.onBlur(oDoc,onDOMEvent,this,true);m_bInitializedEventHandlers=true;}
p_oMenu.cfg.subscribeToConfigEvent(_VISIBLE,onMenuVisibleConfigChange);p_oMenu.destroyEvent.subscribe(onMenuDestroy,p_oMenu,this);p_oMenu.itemAddedEvent.subscribe(onItemAdded);p_oMenu.focusEvent.subscribe(onMenuFocus);p_oMenu.blurEvent.subscribe(onMenuBlur);p_oMenu.showEvent.subscribe(onMenuShow);}},removeMenu:function(p_oMenu){var sId,aItems,i;if(p_oMenu){sId=p_oMenu.id;if((sId in m_oMenus)&&(m_oMenus[sId]==p_oMenu)){aItems=p_oMenu.getItems();if(aItems&&aItems.length>0){i=aItems.length-1;do{removeItem(aItems[i]);}
while(i--);}
delete m_oMenus[sId];if((sId in m_oVisibleMenus)&&(m_oVisibleMenus[sId]==p_oMenu)){delete m_oVisibleMenus[sId];}
if(p_oMenu.cfg){p_oMenu.cfg.unsubscribeFromConfigEvent(_VISIBLE,onMenuVisibleConfigChange);}
p_oMenu.destroyEvent.unsubscribe(onMenuDestroy,p_oMenu);p_oMenu.itemAddedEvent.unsubscribe(onItemAdded);p_oMenu.focusEvent.unsubscribe(onMenuFocus);p_oMenu.blurEvent.unsubscribe(onMenuBlur);}}},hideVisible:function(){var oMenu;for(var i in m_oVisibleMenus){if(Lang.hasOwnProperty(m_oVisibleMenus,i)){oMenu=m_oVisibleMenus[i];if(!(oMenu instanceof YAHOO.widget.MenuBar)&&oMenu.cfg.getProperty(_POSITION)==_DYNAMIC){oMenu.hide();}}}},getVisible:function(){return m_oVisibleMenus;},getMenus:function(){return m_oMenus;},getMenu:function(p_sId){var returnVal;if(p_sId in m_oMenus){returnVal=m_oMenus[p_sId];}
return returnVal;},getMenuItem:function(p_sId){var returnVal;if(p_sId in m_oItems){returnVal=m_oItems[p_sId];}
return returnVal;},getMenuItemGroup:function(p_sId){var oUL=Dom.get(p_sId),aItems,oNode,oItem,sId,returnVal;if(oUL&&oUL.tagName&&oUL.tagName.toUpperCase()==_UL){oNode=oUL.firstChild;if(oNode){aItems=[];do{sId=oNode.id;if(sId){oItem=this.getMenuItem(sId);if(oItem){aItems[aItems.length]=oItem;}}}
while((oNode=oNode.nextSibling));if(aItems.length>0){returnVal=aItems;}}}
return returnVal;},getFocusedMenuItem:function(){return m_oFocusedMenuItem;},getFocusedMenu:function(){var returnVal;if(m_oFocusedMenuItem){returnVal=m_oFocusedMenuItem.parent.getRoot();}
return returnVal;},toString:function(){return _MENUMANAGER;}};}();})();(function(){var Lang=YAHOO.lang,_MENU="Menu",_DIV_UPPERCASE="DIV",_DIV_LOWERCASE="div",_ID="id",_SELECT="SELECT",_XY="xy",_Y="y",_UL_UPPERCASE="UL",_UL_LOWERCASE="ul",_FIRST_OF_TYPE="first-of-type",_LI="LI",_OPTGROUP="OPTGROUP",_OPTION="OPTION",_DISABLED="disabled",_NONE="none",_SELECTED="selected",_GROUP_INDEX="groupindex",_INDEX="index",_SUBMENU="submenu",_VISIBLE="visible",_HIDE_DELAY="hidedelay",_POSITION="position",_DYNAMIC="dynamic",_STATIC="static",_DYNAMIC_STATIC=_DYNAMIC+","+_STATIC,_WINDOWS="windows",_URL="url",_HASH="#",_TARGET="target",_MAX_HEIGHT="maxheight",_TOP_SCROLLBAR="topscrollbar",_BOTTOM_SCROLLBAR="bottomscrollbar",_UNDERSCORE="_",_TOP_SCROLLBAR_DISABLED=_TOP_SCROLLBAR+_UNDERSCORE+_DISABLED,_BOTTOM_SCROLLBAR_DISABLED=_BOTTOM_SCROLLBAR+_UNDERSCORE+_DISABLED,_MOUSEMOVE="mousemove",_SHOW_DELAY="showdelay",_SUBMENU_HIDE_DELAY="submenuhidedelay",_IFRAME="iframe",_CONSTRAIN_TO_VIEWPORT="constraintoviewport",_PREVENT_CONTEXT_OVERLAP="preventcontextoverlap",_SUBMENU_ALIGNMENT="submenualignment",_AUTO_SUBMENU_DISPLAY="autosubmenudisplay",_CLICK_TO_HIDE="clicktohide",_CONTAINER="container",_SCROLL_INCREMENT="scrollincrement",_MIN_SCROLL_HEIGHT="minscrollheight",_CLASSNAME="classname",_SHADOW="shadow",_KEEP_OPEN="keepopen",_HD="hd",_HAS_TITLE="hastitle",_CONTEXT="context",_EMPTY_STRING="",_MOUSEDOWN="mousedown",_KEYDOWN="keydown",_HEIGHT="height",_WIDTH="width",_PX="px",_EFFECT="effect",_MONITOR_RESIZE="monitorresize",_DISPLAY="display",_BLOCK="block",_VISIBILITY="visibility",_ABSOLUTE="absolute",_ZINDEX="zindex",_YUI_MENU_BODY_SCROLLED="yui-menu-body-scrolled",_NON_BREAKING_SPACE="&#32;",_SPACE=" ",_MOUSEOVER="mouseover",_MOUSEOUT="mouseout",_ITEM_ADDED="itemAdded",_ITEM_REMOVED="itemRemoved",_HIDDEN="hidden",_YUI_MENU_SHADOW="yui-menu-shadow",_YUI_MENU_SHADOW_VISIBLE=_YUI_MENU_SHADOW+"-visible",_YUI_MENU_SHADOW_YUI_MENU_SHADOW_VISIBLE=_YUI_MENU_SHADOW+_SPACE+_YUI_MENU_SHADOW_VISIBLE;YAHOO.widget.Menu=function(p_oElement,p_oConfig){if(p_oConfig){this.parent=p_oConfig.parent;this.lazyLoad=p_oConfig.lazyLoad||p_oConfig.lazyload;this.itemData=p_oConfig.itemData||p_oConfig.itemdata;}
YAHOO.widget.Menu.superclass.constructor.call(this,p_oElement,p_oConfig);};function checkPosition(p_sPosition){var returnVal=false;if(Lang.isString(p_sPosition)){returnVal=(_DYNAMIC_STATIC.indexOf((p_sPosition.toLowerCase()))!=-1);}
return returnVal;}
var Dom=YAHOO.util.Dom,Event=YAHOO.util.Event,Module=YAHOO.widget.Module,Overlay=YAHOO.widget.Overlay,Menu=YAHOO.widget.Menu,MenuManager=YAHOO.widget.MenuManager,CustomEvent=YAHOO.util.CustomEvent,UA=YAHOO.env.ua,m_oShadowTemplate,EVENT_TYPES=[["mouseOverEvent",_MOUSEOVER],["mouseOutEvent",_MOUSEOUT],["mouseDownEvent",_MOUSEDOWN],["mouseUpEvent","mouseup"],["clickEvent","click"],["keyPressEvent","keypress"],["keyDownEvent",_KEYDOWN],["keyUpEvent","keyup"],["focusEvent","focus"],["blurEvent","blur"],["itemAddedEvent",_ITEM_ADDED],["itemRemovedEvent",_ITEM_REMOVED]],VISIBLE_CONFIG={key:_VISIBLE,value:false,validator:Lang.isBoolean},CONSTRAIN_TO_VIEWPORT_CONFIG={key:_CONSTRAIN_TO_VIEWPORT,value:true,validator:Lang.isBoolean,supercedes:[_IFRAME,"x",_Y,_XY]},PREVENT_CONTEXT_OVERLAP_CONFIG={key:_PREVENT_CONTEXT_OVERLAP,value:true,validator:Lang.isBoolean,supercedes:[_CONSTRAIN_TO_VIEWPORT]},POSITION_CONFIG={key:_POSITION,value:_DYNAMIC,validator:checkPosition,supercedes:[_VISIBLE,_IFRAME]},SUBMENU_ALIGNMENT_CONFIG={key:_SUBMENU_ALIGNMENT,value:["tl","tr"]},AUTO_SUBMENU_DISPLAY_CONFIG={key:_AUTO_SUBMENU_DISPLAY,value:true,validator:Lang.isBoolean,suppressEvent:true},SHOW_DELAY_CONFIG={key:_SHOW_DELAY,value:250,validator:Lang.isNumber,suppressEvent:true},HIDE_DELAY_CONFIG={key:_HIDE_DELAY,value:0,validator:Lang.isNumber,suppressEvent:true},SUBMENU_HIDE_DELAY_CONFIG={key:_SUBMENU_HIDE_DELAY,value:250,validator:Lang.isNumber,suppressEvent:true},CLICK_TO_HIDE_CONFIG={key:_CLICK_TO_HIDE,value:true,validator:Lang.isBoolean,suppressEvent:true},CONTAINER_CONFIG={key:_CONTAINER,suppressEvent:true},SCROLL_INCREMENT_CONFIG={key:_SCROLL_INCREMENT,value:1,validator:Lang.isNumber,supercedes:[_MAX_HEIGHT],suppressEvent:true},MIN_SCROLL_HEIGHT_CONFIG={key:_MIN_SCROLL_HEIGHT,value:90,validator:Lang.isNumber,supercedes:[_MAX_HEIGHT],suppressEvent:true},MAX_HEIGHT_CONFIG={key:_MAX_HEIGHT,value:0,validator:Lang.isNumber,supercedes:[_IFRAME],suppressEvent:true},CLASS_NAME_CONFIG={key:_CLASSNAME,value:null,validator:Lang.isString,suppressEvent:true},DISABLED_CONFIG={key:_DISABLED,value:false,validator:Lang.isBoolean,suppressEvent:true},SHADOW_CONFIG={key:_SHADOW,value:true,validator:Lang.isBoolean,suppressEvent:true,supercedes:[_VISIBLE]},KEEP_OPEN_CONFIG={key:_KEEP_OPEN,value:false,validator:Lang.isBoolean};YAHOO.lang.extend(Menu,Overlay,{CSS_CLASS_NAME:"yuimenu",ITEM_TYPE:null,GROUP_TITLE_TAG_NAME:"h6",OFF_SCREEN_POSITION:"-999em",_useHideDelay:false,_bHandledMouseOverEvent:false,_bHandledMouseOutEvent:false,_aGroupTitleElements:null,_aItemGroups:null,_aListElements:null,_nCurrentMouseX:0,_bStopMouseEventHandlers:false,_sClassName:null,lazyLoad:false,itemData:null,activeItem:null,parent:null,srcElement:null,init:function(p_oElement,p_oConfig){this._aItemGroups=[];this._aListElements=[];this._aGroupTitleElements=[];if(!this.ITEM_TYPE){this.ITEM_TYPE=YAHOO.widget.MenuItem;}
var oElement;if(Lang.isString(p_oElement)){oElement=Dom.get(p_oElement);}
else if(p_oElement.tagName){oElement=p_oElement;}
if(oElement&&oElement.tagName){switch(oElement.tagName.toUpperCase()){case _DIV_UPPERCASE:this.srcElement=oElement;if(!oElement.id){oElement.setAttribute(_ID,Dom.generateId());}
Menu.superclass.init.call(this,oElement);this.beforeInitEvent.fire(Menu);break;case _SELECT:this.srcElement=oElement;Menu.superclass.init.call(this,Dom.generateId());this.beforeInitEvent.fire(Menu);break;}}
else{Menu.superclass.init.call(this,p_oElement);this.beforeInitEvent.fire(Menu);}
if(this.element){Dom.addClass(this.element,this.CSS_CLASS_NAME);this.initEvent.subscribe(this._onInit);this.beforeRenderEvent.subscribe(this._onBeforeRender);this.renderEvent.subscribe(this._onRender);this.beforeShowEvent.subscribe(this._onBeforeShow);this.hideEvent.subscribe(this._onHide);this.showEvent.subscribe(this._onShow);this.beforeHideEvent.subscribe(this._onBeforeHide);this.mouseOverEvent.subscribe(this._onMouseOver);this.mouseOutEvent.subscribe(this._onMouseOut);this.clickEvent.subscribe(this._onClick);this.keyDownEvent.subscribe(this._onKeyDown);this.keyPressEvent.subscribe(this._onKeyPress);this.blurEvent.subscribe(this._onBlur);if((UA.gecko&&UA.gecko<1.9)||UA.webkit){this.cfg.subscribeToConfigEvent(_Y,this._onYChange);}
if(p_oConfig){this.cfg.applyConfig(p_oConfig,true);}
MenuManager.addMenu(this);this.initEvent.fire(Menu);}},_initSubTree:function(){var oSrcElement=this.srcElement,sSrcElementTagName,nGroup,sGroupTitleTagName,oNode,aListElements,nListElements,i;if(oSrcElement){sSrcElementTagName=(oSrcElement.tagName&&oSrcElement.tagName.toUpperCase());if(sSrcElementTagName==_DIV_UPPERCASE){oNode=this.body.firstChild;if(oNode){nGroup=0;sGroupTitleTagName=this.GROUP_TITLE_TAG_NAME.toUpperCase();do{if(oNode&&oNode.tagName){switch(oNode.tagName.toUpperCase()){case sGroupTitleTagName:this._aGroupTitleElements[nGroup]=oNode;break;case _UL_UPPERCASE:this._aListElements[nGroup]=oNode;this._aItemGroups[nGroup]=[];nGroup++;break;}}}
while((oNode=oNode.nextSibling));if(this._aListElements[0]){Dom.addClass(this._aListElements[0],_FIRST_OF_TYPE);}}}
oNode=null;if(sSrcElementTagName){switch(sSrcElementTagName){case _DIV_UPPERCASE:aListElements=this._aListElements;nListElements=aListElements.length;if(nListElements>0){i=nListElements-1;do{oNode=aListElements[i].firstChild;if(oNode){do{if(oNode&&oNode.tagName&&oNode.tagName.toUpperCase()==_LI){this.addItem(new this.ITEM_TYPE(oNode,{parent:this}),i);}}
while((oNode=oNode.nextSibling));}}
while(i--);}
break;case _SELECT:oNode=oSrcElement.firstChild;do{if(oNode&&oNode.tagName){switch(oNode.tagName.toUpperCase()){case _OPTGROUP:case _OPTION:this.addItem(new this.ITEM_TYPE(oNode,{parent:this}));break;}}}
while((oNode=oNode.nextSibling));break;}}}},_getFirstEnabledItem:function(){var aItems=this.getItems(),nItems=aItems.length,oItem,returnVal;for(var i=0;i<nItems;i++){oItem=aItems[i];if(oItem&&!oItem.cfg.getProperty(_DISABLED)&&oItem.element.style.display!=_NONE){returnVal=oItem;break;}}
return returnVal;},_addItemToGroup:function(p_nGroupIndex,p_oItem,p_nItemIndex){var oItem,nGroupIndex,aGroup,oGroupItem,bAppend,oNextItemSibling,nItemIndex,returnVal;function getNextItemSibling(p_aArray,p_nStartIndex){return(p_aArray[p_nStartIndex]||getNextItemSibling(p_aArray,(p_nStartIndex+1)));}
if(p_oItem instanceof this.ITEM_TYPE){oItem=p_oItem;oItem.parent=this;}
else if(Lang.isString(p_oItem)){oItem=new this.ITEM_TYPE(p_oItem,{parent:this});}
else if(Lang.isObject(p_oItem)){p_oItem.parent=this;oItem=new this.ITEM_TYPE(p_oItem.text,p_oItem);}
if(oItem){if(oItem.cfg.getProperty(_SELECTED)){this.activeItem=oItem;}
nGroupIndex=Lang.isNumber(p_nGroupIndex)?p_nGroupIndex:0;aGroup=this._getItemGroup(nGroupIndex);if(!aGroup){aGroup=this._createItemGroup(nGroupIndex);}
if(Lang.isNumber(p_nItemIndex)){bAppend=(p_nItemIndex>=aGroup.length);if(aGroup[p_nItemIndex]){aGroup.splice(p_nItemIndex,0,oItem);}
else{aGroup[p_nItemIndex]=oItem;}
oGroupItem=aGroup[p_nItemIndex];if(oGroupItem){if(bAppend&&(!oGroupItem.element.parentNode||oGroupItem.element.parentNode.nodeType==11)){this._aListElements[nGroupIndex].appendChild(oGroupItem.element);}
else{oNextItemSibling=getNextItemSibling(aGroup,(p_nItemIndex+1));if(oNextItemSibling&&(!oGroupItem.element.parentNode||oGroupItem.element.parentNode.nodeType==11)){this._aListElements[nGroupIndex].insertBefore(oGroupItem.element,oNextItemSibling.element);}}
oGroupItem.parent=this;this._subscribeToItemEvents(oGroupItem);this._configureSubmenu(oGroupItem);this._updateItemProperties(nGroupIndex);this.itemAddedEvent.fire(oGroupItem);this.changeContentEvent.fire();returnVal=oGroupItem;}}
else{nItemIndex=aGroup.length;aGroup[nItemIndex]=oItem;oGroupItem=aGroup[nItemIndex];if(oGroupItem){if(!Dom.isAncestor(this._aListElements[nGroupIndex],oGroupItem.element)){this._aListElements[nGroupIndex].appendChild(oGroupItem.element);}
oGroupItem.element.setAttribute(_GROUP_INDEX,nGroupIndex);oGroupItem.element.setAttribute(_INDEX,nItemIndex);oGroupItem.parent=this;oGroupItem.index=nItemIndex;oGroupItem.groupIndex=nGroupIndex;this._subscribeToItemEvents(oGroupItem);this._configureSubmenu(oGroupItem);if(nItemIndex===0){Dom.addClass(oGroupItem.element,_FIRST_OF_TYPE);}
this.itemAddedEvent.fire(oGroupItem);this.changeContentEvent.fire();returnVal=oGroupItem;}}}
return returnVal;},_removeItemFromGroupByIndex:function(p_nGroupIndex,p_nItemIndex){var nGroupIndex=Lang.isNumber(p_nGroupIndex)?p_nGroupIndex:0,aGroup=this._getItemGroup(nGroupIndex),aArray,oItem,oUL;if(aGroup){aArray=aGroup.splice(p_nItemIndex,1);oItem=aArray[0];if(oItem){this._updateItemProperties(nGroupIndex);if(aGroup.length===0){oUL=this._aListElements[nGroupIndex];if(this.body&&oUL){this.body.removeChild(oUL);}
this._aItemGroups.splice(nGroupIndex,1);this._aListElements.splice(nGroupIndex,1);oUL=this._aListElements[0];if(oUL){Dom.addClass(oUL,_FIRST_OF_TYPE);}}
this.itemRemovedEvent.fire(oItem);this.changeContentEvent.fire();}}
return oItem;},_removeItemFromGroupByValue:function(p_nGroupIndex,p_oItem){var aGroup=this._getItemGroup(p_nGroupIndex),nItems,nItemIndex,returnVal,i;if(aGroup){nItems=aGroup.length;nItemIndex=-1;if(nItems>0){i=nItems-1;do{if(aGroup[i]==p_oItem){nItemIndex=i;break;}}
while(i--);if(nItemIndex>-1){returnVal=this._removeItemFromGroupByIndex(p_nGroupIndex,nItemIndex);}}}
return returnVal;},_updateItemProperties:function(p_nGroupIndex){var aGroup=this._getItemGroup(p_nGroupIndex),nItems=aGroup.length,oItem,oLI,i;if(nItems>0){i=nItems-1;do{oItem=aGroup[i];if(oItem){oLI=oItem.element;oItem.index=i;oItem.groupIndex=p_nGroupIndex;oLI.setAttribute(_GROUP_INDEX,p_nGroupIndex);oLI.setAttribute(_INDEX,i);Dom.removeClass(oLI,_FIRST_OF_TYPE);}}
while(i--);if(oLI){Dom.addClass(oLI,_FIRST_OF_TYPE);}}},_createItemGroup:function(p_nIndex){var oUL,returnVal;if(!this._aItemGroups[p_nIndex]){this._aItemGroups[p_nIndex]=[];oUL=document.createElement(_UL_LOWERCASE);this._aListElements[p_nIndex]=oUL;returnVal=this._aItemGroups[p_nIndex];}
return returnVal;},_getItemGroup:function(p_nIndex){var nIndex=Lang.isNumber(p_nIndex)?p_nIndex:0,aGroups=this._aItemGroups,returnVal;if(nIndex in aGroups){returnVal=aGroups[nIndex];}
return returnVal;},_configureSubmenu:function(p_oItem){var oSubmenu=p_oItem.cfg.getProperty(_SUBMENU);if(oSubmenu){this.cfg.configChangedEvent.subscribe(this._onParentMenuConfigChange,oSubmenu,true);this.renderEvent.subscribe(this._onParentMenuRender,oSubmenu,true);}},_subscribeToItemEvents:function(p_oItem){p_oItem.destroyEvent.subscribe(this._onMenuItemDestroy,p_oItem,this);p_oItem.cfg.configChangedEvent.subscribe(this._onMenuItemConfigChange,p_oItem,this);},_onVisibleChange:function(p_sType,p_aArgs){var bVisible=p_aArgs[0];if(bVisible){Dom.addClass(this.element,_VISIBLE);}
else{Dom.removeClass(this.element,_VISIBLE);}},_cancelHideDelay:function(){var oTimer=this.getRoot()._hideDelayTimer;if(oTimer){oTimer.cancel();}},_execHideDelay:function(){this._cancelHideDelay();var oRoot=this.getRoot();oRoot._hideDelayTimer=Lang.later(oRoot.cfg.getProperty(_HIDE_DELAY),this,function(){if(oRoot.activeItem){if(oRoot.hasFocus()){oRoot.activeItem.focus();}
oRoot.clearActiveItem();}
if(oRoot==this&&!(this instanceof YAHOO.widget.MenuBar)&&this.cfg.getProperty(_POSITION)==_DYNAMIC){this.hide();}});},_cancelShowDelay:function(){var oTimer=this.getRoot()._showDelayTimer;if(oTimer){oTimer.cancel();}},_execSubmenuHideDelay:function(p_oSubmenu,p_nMouseX,p_nHideDelay){p_oSubmenu._submenuHideDelayTimer=Lang.later(50,this,function(){if(this._nCurrentMouseX>(p_nMouseX+10)){p_oSubmenu._submenuHideDelayTimer=Lang.later(p_nHideDelay,p_oSubmenu,function(){this.hide();});}
else{p_oSubmenu.hide();}});},_disableScrollHeader:function(){if(!this._bHeaderDisabled){Dom.addClass(this.header,_TOP_SCROLLBAR_DISABLED);this._bHeaderDisabled=true;}},_disableScrollFooter:function(){if(!this._bFooterDisabled){Dom.addClass(this.footer,_BOTTOM_SCROLLBAR_DISABLED);this._bFooterDisabled=true;}},_enableScrollHeader:function(){if(this._bHeaderDisabled){Dom.removeClass(this.header,_TOP_SCROLLBAR_DISABLED);this._bHeaderDisabled=false;}},_enableScrollFooter:function(){if(this._bFooterDisabled){Dom.removeClass(this.footer,_BOTTOM_SCROLLBAR_DISABLED);this._bFooterDisabled=false;}},_onMouseOver:function(p_sType,p_aArgs){var oEvent=p_aArgs[0],oItem=p_aArgs[1],oTarget=Event.getTarget(oEvent),oRoot=this.getRoot(),oSubmenuHideDelayTimer=this._submenuHideDelayTimer,oParentMenu,nShowDelay,bShowDelay,oActiveItem,oItemCfg,oSubmenu;var showSubmenu=function(){if(this.parent.cfg.getProperty(_SELECTED)){this.show();}};if(!this._bStopMouseEventHandlers){if(!this._bHandledMouseOverEvent&&(oTarget==this.element||Dom.isAncestor(this.element,oTarget))){if(this._useHideDelay){this._cancelHideDelay();}
this._nCurrentMouseX=0;Event.on(this.element,_MOUSEMOVE,this._onMouseMove,this,true);if(!(oItem&&Dom.isAncestor(oItem.element,Event.getRelatedTarget(oEvent)))){this.clearActiveItem();}
if(this.parent&&oSubmenuHideDelayTimer){oSubmenuHideDelayTimer.cancel();this.parent.cfg.setProperty(_SELECTED,true);oParentMenu=this.parent.parent;oParentMenu._bHandledMouseOutEvent=true;oParentMenu._bHandledMouseOverEvent=false;}
this._bHandledMouseOverEvent=true;this._bHandledMouseOutEvent=false;}
if(oItem&&!oItem.handledMouseOverEvent&&!oItem.cfg.getProperty(_DISABLED)&&(oTarget==oItem.element||Dom.isAncestor(oItem.element,oTarget))){nShowDelay=this.cfg.getProperty(_SHOW_DELAY);bShowDelay=(nShowDelay>0);if(bShowDelay){this._cancelShowDelay();}
oActiveItem=this.activeItem;if(oActiveItem){oActiveItem.cfg.setProperty(_SELECTED,false);}
oItemCfg=oItem.cfg;oItemCfg.setProperty(_SELECTED,true);if(this.hasFocus()||oRoot._hasFocus){oItem.focus();oRoot._hasFocus=false;}
if(this.cfg.getProperty(_AUTO_SUBMENU_DISPLAY)){oSubmenu=oItemCfg.getProperty(_SUBMENU);if(oSubmenu){if(bShowDelay){oRoot._showDelayTimer=Lang.later(oRoot.cfg.getProperty(_SHOW_DELAY),oSubmenu,showSubmenu);}
else{oSubmenu.show();}}}
oItem.handledMouseOverEvent=true;oItem.handledMouseOutEvent=false;}}},_onMouseOut:function(p_sType,p_aArgs){var oEvent=p_aArgs[0],oItem=p_aArgs[1],oRelatedTarget=Event.getRelatedTarget(oEvent),bMovingToSubmenu=false,oItemCfg,oSubmenu,nSubmenuHideDelay,nShowDelay;if(!this._bStopMouseEventHandlers){if(oItem&&!oItem.cfg.getProperty(_DISABLED)){oItemCfg=oItem.cfg;oSubmenu=oItemCfg.getProperty(_SUBMENU);if(oSubmenu&&(oRelatedTarget==oSubmenu.element||Dom.isAncestor(oSubmenu.element,oRelatedTarget))){bMovingToSubmenu=true;}
if(!oItem.handledMouseOutEvent&&((oRelatedTarget!=oItem.element&&!Dom.isAncestor(oItem.element,oRelatedTarget))||bMovingToSubmenu)){if(!bMovingToSubmenu){oItem.cfg.setProperty(_SELECTED,false);if(oSubmenu){nSubmenuHideDelay=this.cfg.getProperty(_SUBMENU_HIDE_DELAY);nShowDelay=this.cfg.getProperty(_SHOW_DELAY);if(!(this instanceof YAHOO.widget.MenuBar)&&nSubmenuHideDelay>0&&nShowDelay>=nSubmenuHideDelay){this._execSubmenuHideDelay(oSubmenu,Event.getPageX(oEvent),nSubmenuHideDelay);}
else{oSubmenu.hide();}}}
oItem.handledMouseOutEvent=true;oItem.handledMouseOverEvent=false;}}
if(!this._bHandledMouseOutEvent&&((oRelatedTarget!=this.element&&!Dom.isAncestor(this.element,oRelatedTarget))||bMovingToSubmenu)){if(this._useHideDelay){this._execHideDelay();}
Event.removeListener(this.element,_MOUSEMOVE,this._onMouseMove);this._nCurrentMouseX=Event.getPageX(oEvent);this._bHandledMouseOutEvent=true;this._bHandledMouseOverEvent=false;}}},_onMouseMove:function(p_oEvent,p_oMenu){if(!this._bStopMouseEventHandlers){this._nCurrentMouseX=Event.getPageX(p_oEvent);}},_onClick:function(p_sType,p_aArgs){var oEvent=p_aArgs[0],oItem=p_aArgs[1],bInMenuAnchor=false,oSubmenu,oMenu,oRoot,sId,sURL,nHashPos,nLen;var hide=function(){if(!((UA.gecko&&this.platform==_WINDOWS)&&oEvent.button>0)){oRoot=this.getRoot();if(oRoot instanceof YAHOO.widget.MenuBar||oRoot.cfg.getProperty(_POSITION)==_STATIC){oRoot.clearActiveItem();}
else{oRoot.hide();}}};if(oItem){if(oItem.cfg.getProperty(_DISABLED)){Event.preventDefault(oEvent);hide.call(this);}
else{oSubmenu=oItem.cfg.getProperty(_SUBMENU);sURL=oItem.cfg.getProperty(_URL);if(sURL){nHashPos=sURL.indexOf(_HASH);nLen=sURL.length;if(nHashPos!=-1){sURL=sURL.substr(nHashPos,nLen);nLen=sURL.length;if(nLen>1){sId=sURL.substr(1,nLen);oMenu=YAHOO.widget.MenuManager.getMenu(sId);if(oMenu){bInMenuAnchor=(this.getRoot()===oMenu.getRoot());}}
else if(nLen===1){bInMenuAnchor=true;}}}
if(bInMenuAnchor&&!oItem.cfg.getProperty(_TARGET)){Event.preventDefault(oEvent);if(UA.webkit){oItem.focus();}
else{oItem.focusEvent.fire();}}
if(!oSubmenu&&!this.cfg.getProperty(_KEEP_OPEN)){hide.call(this);}}}},_onKeyDown:function(p_sType,p_aArgs){var oEvent=p_aArgs[0],oItem=p_aArgs[1],oSubmenu,oItemCfg,oParentItem,oRoot,oNextItem,oBody,nBodyScrollTop,nBodyOffsetHeight,aItems,nItems,nNextItemOffsetTop,nScrollTarget,oParentMenu;if(this._useHideDelay){this._cancelHideDelay();}
function stopMouseEventHandlers(){this._bStopMouseEventHandlers=true;Lang.later(10,this,function(){this._bStopMouseEventHandlers=false;});}
if(oItem&&!oItem.cfg.getProperty(_DISABLED)){oItemCfg=oItem.cfg;oParentItem=this.parent;switch(oEvent.keyCode){case 38:case 40:oNextItem=(oEvent.keyCode==38)?oItem.getPreviousEnabledSibling():oItem.getNextEnabledSibling();if(oNextItem){this.clearActiveItem();oNextItem.cfg.setProperty(_SELECTED,true);oNextItem.focus();if(this.cfg.getProperty(_MAX_HEIGHT)>0){oBody=this.body;nBodyScrollTop=oBody.scrollTop;nBodyOffsetHeight=oBody.offsetHeight;aItems=this.getItems();nItems=aItems.length-1;nNextItemOffsetTop=oNextItem.element.offsetTop;if(oEvent.keyCode==40){if(nNextItemOffsetTop>=(nBodyOffsetHeight+nBodyScrollTop)){oBody.scrollTop=nNextItemOffsetTop-nBodyOffsetHeight;}
else if(nNextItemOffsetTop<=nBodyScrollTop){oBody.scrollTop=0;}
if(oNextItem==aItems[nItems]){oBody.scrollTop=oNextItem.element.offsetTop;}}
else{if(nNextItemOffsetTop<=nBodyScrollTop){oBody.scrollTop=nNextItemOffsetTop-oNextItem.element.offsetHeight;}
else if(nNextItemOffsetTop>=(nBodyScrollTop+nBodyOffsetHeight)){oBody.scrollTop=nNextItemOffsetTop;}
if(oNextItem==aItems[0]){oBody.scrollTop=0;}}
nBodyScrollTop=oBody.scrollTop;nScrollTarget=oBody.scrollHeight-oBody.offsetHeight;if(nBodyScrollTop===0){this._disableScrollHeader();this._enableScrollFooter();}
else if(nBodyScrollTop==nScrollTarget){this._enableScrollHeader();this._disableScrollFooter();}
else{this._enableScrollHeader();this._enableScrollFooter();}}}
Event.preventDefault(oEvent);stopMouseEventHandlers();break;case 39:oSubmenu=oItemCfg.getProperty(_SUBMENU);if(oSubmenu){if(!oItemCfg.getProperty(_SELECTED)){oItemCfg.setProperty(_SELECTED,true);}
oSubmenu.show();oSubmenu.setInitialFocus();oSubmenu.setInitialSelection();}
else{oRoot=this.getRoot();if(oRoot instanceof YAHOO.widget.MenuBar){oNextItem=oRoot.activeItem.getNextEnabledSibling();if(oNextItem){oRoot.clearActiveItem();oNextItem.cfg.setProperty(_SELECTED,true);oSubmenu=oNextItem.cfg.getProperty(_SUBMENU);if(oSubmenu){oSubmenu.show();oSubmenu.setInitialFocus();}
else{oNextItem.focus();}}}}
Event.preventDefault(oEvent);stopMouseEventHandlers();break;case 37:if(oParentItem){oParentMenu=oParentItem.parent;if(oParentMenu instanceof YAHOO.widget.MenuBar){oNextItem=oParentMenu.activeItem.getPreviousEnabledSibling();if(oNextItem){oParentMenu.clearActiveItem();oNextItem.cfg.setProperty(_SELECTED,true);oSubmenu=oNextItem.cfg.getProperty(_SUBMENU);if(oSubmenu){oSubmenu.show();oSubmenu.setInitialFocus();}
else{oNextItem.focus();}}}
else{this.hide();oParentItem.focus();}}
Event.preventDefault(oEvent);stopMouseEventHandlers();break;}}
if(oEvent.keyCode==27){if(this.cfg.getProperty(_POSITION)==_DYNAMIC){this.hide();if(this.parent){this.parent.focus();}}
else if(this.activeItem){oSubmenu=this.activeItem.cfg.getProperty(_SUBMENU);if(oSubmenu&&oSubmenu.cfg.getProperty(_VISIBLE)){oSubmenu.hide();this.activeItem.focus();}
else{this.activeItem.blur();this.activeItem.cfg.setProperty(_SELECTED,false);}}
Event.preventDefault(oEvent);}},_onKeyPress:function(p_sType,p_aArgs){var oEvent=p_aArgs[0];if(oEvent.keyCode==40||oEvent.keyCode==38){Event.preventDefault(oEvent);}},_onBlur:function(p_sType,p_aArgs){if(this._hasFocus){this._hasFocus=false;}},_onYChange:function(p_sType,p_aArgs){var oParent=this.parent,nScrollTop,oIFrame,nY;if(oParent){nScrollTop=oParent.parent.body.scrollTop;if(nScrollTop>0){nY=(this.cfg.getProperty(_Y)-nScrollTop);Dom.setY(this.element,nY);oIFrame=this.iframe;if(oIFrame){Dom.setY(oIFrame,nY);}
this.cfg.setProperty(_Y,nY,true);}}},_onScrollTargetMouseOver:function(p_oEvent,p_oMenu){var oBodyScrollTimer=this._bodyScrollTimer;if(oBodyScrollTimer){oBodyScrollTimer.cancel();}
this._cancelHideDelay();var oTarget=Event.getTarget(p_oEvent),oBody=this.body,nScrollIncrement=this.cfg.getProperty(_SCROLL_INCREMENT),nScrollTarget,fnScrollFunction;function scrollBodyDown(){var nScrollTop=oBody.scrollTop;if(nScrollTop<nScrollTarget){oBody.scrollTop=(nScrollTop+nScrollIncrement);this._enableScrollHeader();}
else{oBody.scrollTop=nScrollTarget;this._bodyScrollTimer.cancel();this._disableScrollFooter();}}
function scrollBodyUp(){var nScrollTop=oBody.scrollTop;if(nScrollTop>0){oBody.scrollTop=(nScrollTop-nScrollIncrement);this._enableScrollFooter();}
else{oBody.scrollTop=0;this._bodyScrollTimer.cancel();this._disableScrollHeader();}}
if(Dom.hasClass(oTarget,_HD)){fnScrollFunction=scrollBodyUp;}
else{nScrollTarget=oBody.scrollHeight-oBody.offsetHeight;fnScrollFunction=scrollBodyDown;}
this._bodyScrollTimer=Lang.later(10,this,fnScrollFunction,null,true);},_onScrollTargetMouseOut:function(p_oEvent,p_oMenu){var oBodyScrollTimer=this._bodyScrollTimer;if(oBodyScrollTimer){oBodyScrollTimer.cancel();}
this._cancelHideDelay();},_onInit:function(p_sType,p_aArgs){this.cfg.subscribeToConfigEvent(_VISIBLE,this._onVisibleChange);var bRootMenu=!this.parent,bLazyLoad=this.lazyLoad;if(((bRootMenu&&!bLazyLoad)||(bRootMenu&&(this.cfg.getProperty(_VISIBLE)||this.cfg.getProperty(_POSITION)==_STATIC))||(!bRootMenu&&!bLazyLoad))&&this.getItemGroups().length===0){if(this.srcElement){this._initSubTree();}
if(this.itemData){this.addItems(this.itemData);}}
else if(bLazyLoad){this.cfg.fireQueue();}},_onBeforeRender:function(p_sType,p_aArgs){var oEl=this.element,nListElements=this._aListElements.length,bFirstList=true,i=0,oUL,oGroupTitle;if(nListElements>0){do{oUL=this._aListElements[i];if(oUL){if(bFirstList){Dom.addClass(oUL,_FIRST_OF_TYPE);bFirstList=false;}
if(!Dom.isAncestor(oEl,oUL)){this.appendToBody(oUL);}
oGroupTitle=this._aGroupTitleElements[i];if(oGroupTitle){if(!Dom.isAncestor(oEl,oGroupTitle)){oUL.parentNode.insertBefore(oGroupTitle,oUL);}
Dom.addClass(oUL,_HAS_TITLE);}}
i++;}
while(i<nListElements);}},_onRender:function(p_sType,p_aArgs){if(this.cfg.getProperty(_POSITION)==_DYNAMIC){if(!this.cfg.getProperty(_VISIBLE)){this.positionOffScreen();}}},_onBeforeShow:function(p_sType,p_aArgs){var nOptions,n,oSrcElement,oContainer=this.cfg.getProperty(_CONTAINER);if(this.lazyLoad&&this.getItemGroups().length===0){if(this.srcElement){this._initSubTree();}
if(this.itemData){if(this.parent&&this.parent.parent&&this.parent.parent.srcElement&&this.parent.parent.srcElement.tagName.toUpperCase()==_SELECT){nOptions=this.itemData.length;for(n=0;n<nOptions;n++){if(this.itemData[n].tagName){this.addItem((new this.ITEM_TYPE(this.itemData[n])));}}}
else{this.addItems(this.itemData);}}
oSrcElement=this.srcElement;if(oSrcElement){if(oSrcElement.tagName.toUpperCase()==_SELECT){if(Dom.inDocument(oSrcElement)){this.render(oSrcElement.parentNode);}
else{this.render(oContainer);}}
else{this.render();}}
else{if(this.parent){this.render(this.parent.element);}
else{this.render(oContainer);}}}
var oParent=this.parent,aAlignment;if(!oParent&&this.cfg.getProperty(_POSITION)==_DYNAMIC){this.cfg.refireEvent(_XY);}
if(oParent){aAlignment=oParent.parent.cfg.getProperty(_SUBMENU_ALIGNMENT);this.cfg.setProperty(_CONTEXT,[oParent.element,aAlignment[0],aAlignment[1]]);this.align();}},getConstrainedY:function(y){var oMenu=this,aContext=oMenu.cfg.getProperty(_CONTEXT),nInitialMaxHeight=oMenu.cfg.getProperty(_MAX_HEIGHT),nMaxHeight,oOverlapPositions={"trbr":true,"tlbl":true,"bltl":true,"brtr":true},bPotentialContextOverlap=(aContext&&oOverlapPositions[aContext[1]+aContext[2]]),oMenuEl=oMenu.element,nMenuOffsetHeight=oMenuEl.offsetHeight,nViewportOffset=Overlay.VIEWPORT_OFFSET,viewPortHeight=Dom.getViewportHeight(),scrollY=Dom.getDocumentScrollTop(),bCanConstrain=(oMenu.cfg.getProperty(_MIN_SCROLL_HEIGHT)+nViewportOffset<viewPortHeight),nAvailableHeight,oContextEl,nContextElY,nContextElHeight,bFlipped=false,nTopRegionHeight,nBottomRegionHeight,topConstraint=scrollY+nViewportOffset,bottomConstraint=scrollY+viewPortHeight-nMenuOffsetHeight-nViewportOffset,yNew=y;var flipVertical=function(){var nNewY;if((oMenu.cfg.getProperty(_Y)-scrollY)>nContextElY){nNewY=(nContextElY-nMenuOffsetHeight);}
else{nNewY=(nContextElY+nContextElHeight);}
oMenu.cfg.setProperty(_Y,(nNewY+scrollY),true);return nNewY;};var getDisplayRegionHeight=function(){if((oMenu.cfg.getProperty(_Y)-scrollY)>nContextElY){return(nBottomRegionHeight-nViewportOffset);}
else{return(nTopRegionHeight-nViewportOffset);}};var alignY=function(){var nNewY;if((oMenu.cfg.getProperty(_Y)-scrollY)>nContextElY){nNewY=(nContextElY+nContextElHeight);}
else{nNewY=(nContextElY-oMenuEl.offsetHeight);}
oMenu.cfg.setProperty(_Y,(nNewY+scrollY),true);};var resetMaxHeight=function(){oMenu._setScrollHeight(this.cfg.getProperty(_MAX_HEIGHT));oMenu.hideEvent.unsubscribe(resetMaxHeight);};var setVerticalPosition=function(){var nDisplayRegionHeight=getDisplayRegionHeight(),bMenuHasItems=(oMenu.getItems().length>0),nMenuMinScrollHeight,fnReturnVal;if(nMenuOffsetHeight>nDisplayRegionHeight){nMenuMinScrollHeight=bMenuHasItems?oMenu.cfg.getProperty(_MIN_SCROLL_HEIGHT):nMenuOffsetHeight;if((nDisplayRegionHeight>nMenuMinScrollHeight)&&bMenuHasItems){nMaxHeight=nDisplayRegionHeight;}
else{nMaxHeight=nInitialMaxHeight;}
oMenu._setScrollHeight(nMaxHeight);oMenu.hideEvent.subscribe(resetMaxHeight);alignY();if(nDisplayRegionHeight<nMenuMinScrollHeight){if(bFlipped){flipVertical();}
else{flipVertical();bFlipped=true;fnReturnVal=setVerticalPosition();}}}
else if(nMaxHeight&&(nMaxHeight!==nInitialMaxHeight)){oMenu._setScrollHeight(nInitialMaxHeight);oMenu.hideEvent.subscribe(resetMaxHeight);alignY();}
return fnReturnVal;};if(y<topConstraint||y>bottomConstraint){if(bCanConstrain){if(oMenu.cfg.getProperty(_PREVENT_CONTEXT_OVERLAP)&&bPotentialContextOverlap){oContextEl=aContext[0];nContextElHeight=oContextEl.offsetHeight;nContextElY=(Dom.getY(oContextEl)-scrollY);nTopRegionHeight=nContextElY;nBottomRegionHeight=(viewPortHeight-(nContextElY+nContextElHeight));setVerticalPosition();yNew=oMenu.cfg.getProperty(_Y);}
else if(!(oMenu instanceof YAHOO.widget.MenuBar)&&nMenuOffsetHeight>=viewPortHeight){nAvailableHeight=(viewPortHeight-(nViewportOffset*2));if(nAvailableHeight>oMenu.cfg.getProperty(_MIN_SCROLL_HEIGHT)){oMenu._setScrollHeight(nAvailableHeight);oMenu.hideEvent.subscribe(resetMaxHeight);alignY();yNew=oMenu.cfg.getProperty(_Y);}}
else{if(y<topConstraint){yNew=topConstraint;}else if(y>bottomConstraint){yNew=bottomConstraint;}}}
else{yNew=nViewportOffset+scrollY;}}
return yNew;},_onHide:function(p_sType,p_aArgs){if(this.cfg.getProperty(_POSITION)===_DYNAMIC){this.positionOffScreen();}},_onShow:function(p_sType,p_aArgs){var oParent=this.parent,oParentMenu,oElement,nOffsetWidth,sWidth;function disableAutoSubmenuDisplay(p_oEvent){var oTarget;if(p_oEvent.type==_MOUSEDOWN||(p_oEvent.type==_KEYDOWN&&p_oEvent.keyCode==27)){oTarget=Event.getTarget(p_oEvent);if(oTarget!=oParentMenu.element||!Dom.isAncestor(oParentMenu.element,oTarget)){oParentMenu.cfg.setProperty(_AUTO_SUBMENU_DISPLAY,false);Event.removeListener(document,_MOUSEDOWN,disableAutoSubmenuDisplay);Event.removeListener(document,_KEYDOWN,disableAutoSubmenuDisplay);}}}
function onSubmenuHide(p_sType,p_aArgs,p_sWidth){this.cfg.setProperty(_WIDTH,_EMPTY_STRING);this.hideEvent.unsubscribe(onSubmenuHide,p_sWidth);}
if(oParent){oParentMenu=oParent.parent;if(!oParentMenu.cfg.getProperty(_AUTO_SUBMENU_DISPLAY)&&(oParentMenu instanceof YAHOO.widget.MenuBar||oParentMenu.cfg.getProperty(_POSITION)==_STATIC)){oParentMenu.cfg.setProperty(_AUTO_SUBMENU_DISPLAY,true);Event.on(document,_MOUSEDOWN,disableAutoSubmenuDisplay);Event.on(document,_KEYDOWN,disableAutoSubmenuDisplay);}
if((this.cfg.getProperty("x")<oParentMenu.cfg.getProperty("x"))&&(UA.gecko&&UA.gecko<1.9)&&!this.cfg.getProperty(_WIDTH)){oElement=this.element;nOffsetWidth=oElement.offsetWidth;oElement.style.width=nOffsetWidth+_PX;sWidth=(nOffsetWidth-(oElement.offsetWidth-nOffsetWidth))+_PX;this.cfg.setProperty(_WIDTH,sWidth);this.hideEvent.subscribe(onSubmenuHide,sWidth);}}},_onBeforeHide:function(p_sType,p_aArgs){var oActiveItem=this.activeItem,oRoot=this.getRoot(),oConfig,oSubmenu;if(oActiveItem){oConfig=oActiveItem.cfg;oConfig.setProperty(_SELECTED,false);oSubmenu=oConfig.getProperty(_SUBMENU);if(oSubmenu){oSubmenu.hide();}}
if(UA.ie&&this.cfg.getProperty(_POSITION)===_DYNAMIC&&this.parent){oRoot._hasFocus=this.hasFocus();}
if(oRoot==this){oRoot.blur();}},_onParentMenuConfigChange:function(p_sType,p_aArgs,p_oSubmenu){var sPropertyName=p_aArgs[0][0],oPropertyValue=p_aArgs[0][1];switch(sPropertyName){case _IFRAME:case _CONSTRAIN_TO_VIEWPORT:case _HIDE_DELAY:case _SHOW_DELAY:case _SUBMENU_HIDE_DELAY:case _CLICK_TO_HIDE:case _EFFECT:case _CLASSNAME:case _SCROLL_INCREMENT:case _MAX_HEIGHT:case _MIN_SCROLL_HEIGHT:case _MONITOR_RESIZE:case _SHADOW:case _PREVENT_CONTEXT_OVERLAP:p_oSubmenu.cfg.setProperty(sPropertyName,oPropertyValue);break;case _SUBMENU_ALIGNMENT:if(!(this.parent.parent instanceof YAHOO.widget.MenuBar)){p_oSubmenu.cfg.setProperty(sPropertyName,oPropertyValue);}
break;}},_onParentMenuRender:function(p_sType,p_aArgs,p_oSubmenu){var oParentMenu=p_oSubmenu.parent.parent,oParentCfg=oParentMenu.cfg,oConfig={constraintoviewport:oParentCfg.getProperty(_CONSTRAIN_TO_VIEWPORT),xy:[0,0],clicktohide:oParentCfg.getProperty(_CLICK_TO_HIDE),effect:oParentCfg.getProperty(_EFFECT),showdelay:oParentCfg.getProperty(_SHOW_DELAY),hidedelay:oParentCfg.getProperty(_HIDE_DELAY),submenuhidedelay:oParentCfg.getProperty(_SUBMENU_HIDE_DELAY),classname:oParentCfg.getProperty(_CLASSNAME),scrollincrement:oParentCfg.getProperty(_SCROLL_INCREMENT),maxheight:oParentCfg.getProperty(_MAX_HEIGHT),minscrollheight:oParentCfg.getProperty(_MIN_SCROLL_HEIGHT),iframe:oParentCfg.getProperty(_IFRAME),shadow:oParentCfg.getProperty(_SHADOW),preventcontextoverlap:oParentCfg.getProperty(_PREVENT_CONTEXT_OVERLAP),monitorresize:oParentCfg.getProperty(_MONITOR_RESIZE)},oLI;if(!(oParentMenu instanceof YAHOO.widget.MenuBar)){oConfig[_SUBMENU_ALIGNMENT]=oParentCfg.getProperty(_SUBMENU_ALIGNMENT);}
p_oSubmenu.cfg.applyConfig(oConfig);if(!this.lazyLoad){oLI=this.parent.element;if(this.element.parentNode==oLI){this.render();}
else{this.render(oLI);}}},_onMenuItemDestroy:function(p_sType,p_aArgs,p_oItem){this._removeItemFromGroupByValue(p_oItem.groupIndex,p_oItem);},_onMenuItemConfigChange:function(p_sType,p_aArgs,p_oItem){var sPropertyName=p_aArgs[0][0],oPropertyValue=p_aArgs[0][1],oSubmenu;switch(sPropertyName){case _SELECTED:if(oPropertyValue===true){this.activeItem=p_oItem;}
break;case _SUBMENU:oSubmenu=p_aArgs[0][1];if(oSubmenu){this._configureSubmenu(p_oItem);}
break;}},configVisible:function(p_sType,p_aArgs,p_oMenu){var bVisible,sDisplay;if(this.cfg.getProperty(_POSITION)==_DYNAMIC){Menu.superclass.configVisible.call(this,p_sType,p_aArgs,p_oMenu);}
else{bVisible=p_aArgs[0];sDisplay=Dom.getStyle(this.element,_DISPLAY);Dom.setStyle(this.element,_VISIBILITY,_VISIBLE);if(bVisible){if(sDisplay!=_BLOCK){this.beforeShowEvent.fire();Dom.setStyle(this.element,_DISPLAY,_BLOCK);this.showEvent.fire();}}
else{if(sDisplay==_BLOCK){this.beforeHideEvent.fire();Dom.setStyle(this.element,_DISPLAY,_NONE);this.hideEvent.fire();}}}},configPosition:function(p_sType,p_aArgs,p_oMenu){var oElement=this.element,sCSSPosition=p_aArgs[0]==_STATIC?_STATIC:_ABSOLUTE,oCfg=this.cfg,nZIndex;Dom.setStyle(oElement,_POSITION,sCSSPosition);if(sCSSPosition==_STATIC){Dom.setStyle(oElement,_DISPLAY,_BLOCK);oCfg.setProperty(_VISIBLE,true);}
else{Dom.setStyle(oElement,_VISIBILITY,_HIDDEN);}
if(sCSSPosition==_ABSOLUTE){nZIndex=oCfg.getProperty(_ZINDEX);if(!nZIndex||nZIndex===0){oCfg.setProperty(_ZINDEX,1);}}},configIframe:function(p_sType,p_aArgs,p_oMenu){if(this.cfg.getProperty(_POSITION)==_DYNAMIC){Menu.superclass.configIframe.call(this,p_sType,p_aArgs,p_oMenu);}},configHideDelay:function(p_sType,p_aArgs,p_oMenu){var nHideDelay=p_aArgs[0];this._useHideDelay=(nHideDelay>0);},configContainer:function(p_sType,p_aArgs,p_oMenu){var oElement=p_aArgs[0];if(Lang.isString(oElement)){this.cfg.setProperty(_CONTAINER,Dom.get(oElement),true);}},_clearSetWidthFlag:function(){this._widthSetForScroll=false;this.cfg.unsubscribeFromConfigEvent(_WIDTH,this._clearSetWidthFlag);},_setScrollHeight:function(p_nScrollHeight){var nScrollHeight=p_nScrollHeight,bRefireIFrameAndShadow=false,bSetWidth=false,oElement,oBody,oHeader,oFooter,fnMouseOver,fnMouseOut,nMinScrollHeight,nHeight,nOffsetWidth,sWidth;if(this.getItems().length>0){oElement=this.element;oBody=this.body;oHeader=this.header;oFooter=this.footer;fnMouseOver=this._onScrollTargetMouseOver;fnMouseOut=this._onScrollTargetMouseOut;nMinScrollHeight=this.cfg.getProperty(_MIN_SCROLL_HEIGHT);if(nScrollHeight>0&&nScrollHeight<nMinScrollHeight){nScrollHeight=nMinScrollHeight;}
Dom.setStyle(oBody,_HEIGHT,_EMPTY_STRING);Dom.removeClass(oBody,_YUI_MENU_BODY_SCROLLED);oBody.scrollTop=0;bSetWidth=((UA.gecko&&UA.gecko<1.9)||UA.ie);if(nScrollHeight>0&&bSetWidth&&!this.cfg.getProperty(_WIDTH)){nOffsetWidth=oElement.offsetWidth;oElement.style.width=nOffsetWidth+_PX;sWidth=(nOffsetWidth-(oElement.offsetWidth-nOffsetWidth))+_PX;this.cfg.unsubscribeFromConfigEvent(_WIDTH,this._clearSetWidthFlag);this.cfg.setProperty(_WIDTH,sWidth);this._widthSetForScroll=true;this.cfg.subscribeToConfigEvent(_WIDTH,this._clearSetWidthFlag);}
if(nScrollHeight>0&&(!oHeader&&!oFooter)){this.setHeader(_NON_BREAKING_SPACE);this.setFooter(_NON_BREAKING_SPACE);oHeader=this.header;oFooter=this.footer;Dom.addClass(oHeader,_TOP_SCROLLBAR);Dom.addClass(oFooter,_BOTTOM_SCROLLBAR);oElement.insertBefore(oHeader,oBody);oElement.appendChild(oFooter);}
nHeight=nScrollHeight;if(oHeader&&oFooter){nHeight=(nHeight-(oHeader.offsetHeight+oFooter.offsetHeight));}
if((nHeight>0)&&(oBody.offsetHeight>nScrollHeight)){Dom.addClass(oBody,_YUI_MENU_BODY_SCROLLED);Dom.setStyle(oBody,_HEIGHT,(nHeight+_PX));if(!this._hasScrollEventHandlers){Event.on(oHeader,_MOUSEOVER,fnMouseOver,this,true);Event.on(oHeader,_MOUSEOUT,fnMouseOut,this,true);Event.on(oFooter,_MOUSEOVER,fnMouseOver,this,true);Event.on(oFooter,_MOUSEOUT,fnMouseOut,this,true);this._hasScrollEventHandlers=true;}
this._disableScrollHeader();this._enableScrollFooter();bRefireIFrameAndShadow=true;}
else if(oHeader&&oFooter){if(this._widthSetForScroll){this._widthSetForScroll=false;this.cfg.unsubscribeFromConfigEvent(_WIDTH,this._clearSetWidthFlag);this.cfg.setProperty(_WIDTH,_EMPTY_STRING);}
this._enableScrollHeader();this._enableScrollFooter();if(this._hasScrollEventHandlers){Event.removeListener(oHeader,_MOUSEOVER,fnMouseOver);Event.removeListener(oHeader,_MOUSEOUT,fnMouseOut);Event.removeListener(oFooter,_MOUSEOVER,fnMouseOver);Event.removeListener(oFooter,_MOUSEOUT,fnMouseOut);this._hasScrollEventHandlers=false;}
oElement.removeChild(oHeader);oElement.removeChild(oFooter);this.header=null;this.footer=null;bRefireIFrameAndShadow=true;}
if(bRefireIFrameAndShadow){this.cfg.refireEvent(_IFRAME);this.cfg.refireEvent(_SHADOW);}}},_setMaxHeight:function(p_sType,p_aArgs,p_nMaxHeight){this._setScrollHeight(p_nMaxHeight);this.renderEvent.unsubscribe(this._setMaxHeight);},configMaxHeight:function(p_sType,p_aArgs,p_oMenu){var nMaxHeight=p_aArgs[0];if(this.lazyLoad&&!this.body&&nMaxHeight>0){this.renderEvent.subscribe(this._setMaxHeight,nMaxHeight,this);}
else{this._setScrollHeight(nMaxHeight);}},configClassName:function(p_sType,p_aArgs,p_oMenu){var sClassName=p_aArgs[0];if(this._sClassName){Dom.removeClass(this.element,this._sClassName);}
Dom.addClass(this.element,sClassName);this._sClassName=sClassName;},_onItemAdded:function(p_sType,p_aArgs){var oItem=p_aArgs[0];if(oItem){oItem.cfg.setProperty(_DISABLED,true);}},configDisabled:function(p_sType,p_aArgs,p_oMenu){var bDisabled=p_aArgs[0],aItems=this.getItems(),nItems,i;if(Lang.isArray(aItems)){nItems=aItems.length;if(nItems>0){i=nItems-1;do{aItems[i].cfg.setProperty(_DISABLED,bDisabled);}
while(i--);}
if(bDisabled){this.clearActiveItem(true);Dom.addClass(this.element,_DISABLED);this.itemAddedEvent.subscribe(this._onItemAdded);}
else{Dom.removeClass(this.element,_DISABLED);this.itemAddedEvent.unsubscribe(this._onItemAdded);}}},configShadow:function(p_sType,p_aArgs,p_oMenu){var sizeShadow=function(){var oElement=this.element,oShadow=this._shadow;if(oShadow&&oElement){if(oShadow.style.width&&oShadow.style.height){oShadow.style.width=_EMPTY_STRING;oShadow.style.height=_EMPTY_STRING;}
oShadow.style.width=(oElement.offsetWidth+6)+_PX;oShadow.style.height=(oElement.offsetHeight+1)+_PX;}};var replaceShadow=function(){this.element.appendChild(this._shadow);};var addShadowVisibleClass=function(){Dom.addClass(this._shadow,_YUI_MENU_SHADOW_VISIBLE);};var removeShadowVisibleClass=function(){Dom.removeClass(this._shadow,_YUI_MENU_SHADOW_VISIBLE);};var createShadow=function(){var oShadow=this._shadow,oElement;if(!oShadow){oElement=this.element;if(!m_oShadowTemplate){m_oShadowTemplate=document.createElement(_DIV_LOWERCASE);m_oShadowTemplate.className=_YUI_MENU_SHADOW_YUI_MENU_SHADOW_VISIBLE;}
oShadow=m_oShadowTemplate.cloneNode(false);oElement.appendChild(oShadow);this._shadow=oShadow;this.beforeShowEvent.subscribe(addShadowVisibleClass);this.beforeHideEvent.subscribe(removeShadowVisibleClass);if(UA.ie){Lang.later(0,this,function(){sizeShadow.call(this);this.syncIframe();});this.cfg.subscribeToConfigEvent(_WIDTH,sizeShadow);this.cfg.subscribeToConfigEvent(_HEIGHT,sizeShadow);this.cfg.subscribeToConfigEvent(_MAX_HEIGHT,sizeShadow);this.changeContentEvent.subscribe(sizeShadow);Module.textResizeEvent.subscribe(sizeShadow,this,true);this.destroyEvent.subscribe(function(){Module.textResizeEvent.unsubscribe(sizeShadow,this);});}
this.cfg.subscribeToConfigEvent(_MAX_HEIGHT,replaceShadow);}};var onBeforeShow=function(){if(this._shadow){replaceShadow.call(this);if(UA.ie){sizeShadow.call(this);}}
else{createShadow.call(this);}
this.beforeShowEvent.unsubscribe(onBeforeShow);};var bShadow=p_aArgs[0];if(bShadow&&this.cfg.getProperty(_POSITION)==_DYNAMIC){if(this.cfg.getProperty(_VISIBLE)){if(this._shadow){replaceShadow.call(this);if(UA.ie){sizeShadow.call(this);}}
else{createShadow.call(this);}}
else{this.beforeShowEvent.subscribe(onBeforeShow);}}},initEvents:function(){Menu.superclass.initEvents.call(this);var i=EVENT_TYPES.length-1,aEventData,oCustomEvent;do{aEventData=EVENT_TYPES[i];oCustomEvent=this.createEvent(aEventData[1]);oCustomEvent.signature=CustomEvent.LIST;this[aEventData[0]]=oCustomEvent;}
while(i--);},positionOffScreen:function(){var oIFrame=this.iframe,oElement=this.element,sPos=this.OFF_SCREEN_POSITION;oElement.style.top=_EMPTY_STRING;oElement.style.left=_EMPTY_STRING;if(oIFrame){oIFrame.style.top=sPos;oIFrame.style.left=sPos;}},getRoot:function(){var oItem=this.parent,oParentMenu,returnVal;if(oItem){oParentMenu=oItem.parent;returnVal=oParentMenu?oParentMenu.getRoot():this;}
else{returnVal=this;}
return returnVal;},toString:function(){var sReturnVal=_MENU,sId=this.id;if(sId){sReturnVal+=(_SPACE+sId);}
return sReturnVal;},setItemGroupTitle:function(p_sGroupTitle,p_nGroupIndex){var nGroupIndex,oTitle,i,nFirstIndex;if(Lang.isString(p_sGroupTitle)&&p_sGroupTitle.length>0){nGroupIndex=Lang.isNumber(p_nGroupIndex)?p_nGroupIndex:0;oTitle=this._aGroupTitleElements[nGroupIndex];if(oTitle){oTitle.innerHTML=p_sGroupTitle;}
else{oTitle=document.createElement(this.GROUP_TITLE_TAG_NAME);oTitle.innerHTML=p_sGroupTitle;this._aGroupTitleElements[nGroupIndex]=oTitle;}
i=this._aGroupTitleElements.length-1;do{if(this._aGroupTitleElements[i]){Dom.removeClass(this._aGroupTitleElements[i],_FIRST_OF_TYPE);nFirstIndex=i;}}
while(i--);if(nFirstIndex!==null){Dom.addClass(this._aGroupTitleElements[nFirstIndex],_FIRST_OF_TYPE);}
this.changeContentEvent.fire();}},addItem:function(p_oItem,p_nGroupIndex){return this._addItemToGroup(p_nGroupIndex,p_oItem);},addItems:function(p_aItems,p_nGroupIndex){var nItems,aItems,oItem,i,returnVal;if(Lang.isArray(p_aItems)){nItems=p_aItems.length;aItems=[];for(i=0;i<nItems;i++){oItem=p_aItems[i];if(oItem){if(Lang.isArray(oItem)){aItems[aItems.length]=this.addItems(oItem,i);}
else{aItems[aItems.length]=this._addItemToGroup(p_nGroupIndex,oItem);}}}
if(aItems.length){returnVal=aItems;}}
return returnVal;},insertItem:function(p_oItem,p_nItemIndex,p_nGroupIndex){return this._addItemToGroup(p_nGroupIndex,p_oItem,p_nItemIndex);},removeItem:function(p_oObject,p_nGroupIndex){var oItem,returnVal;if(!Lang.isUndefined(p_oObject)){if(p_oObject instanceof YAHOO.widget.MenuItem){oItem=this._removeItemFromGroupByValue(p_nGroupIndex,p_oObject);}
else if(Lang.isNumber(p_oObject)){oItem=this._removeItemFromGroupByIndex(p_nGroupIndex,p_oObject);}
if(oItem){oItem.destroy();returnVal=oItem;}}
return returnVal;},getItems:function(){var aGroups=this._aItemGroups,nGroups,returnVal,aItems=[];if(Lang.isArray(aGroups)){nGroups=aGroups.length;returnVal=((nGroups==1)?aGroups[0]:(Array.prototype.concat.apply(aItems,aGroups)));}
return returnVal;},getItemGroups:function(){return this._aItemGroups;},getItem:function(p_nItemIndex,p_nGroupIndex){var aGroup,returnVal;if(Lang.isNumber(p_nItemIndex)){aGroup=this._getItemGroup(p_nGroupIndex);if(aGroup){returnVal=aGroup[p_nItemIndex];}}
return returnVal;},getSubmenus:function(){var aItems=this.getItems(),nItems=aItems.length,aSubmenus,oSubmenu,oItem,i;if(nItems>0){aSubmenus=[];for(i=0;i<nItems;i++){oItem=aItems[i];if(oItem){oSubmenu=oItem.cfg.getProperty(_SUBMENU);if(oSubmenu){aSubmenus[aSubmenus.length]=oSubmenu;}}}}
return aSubmenus;},clearContent:function(){var aItems=this.getItems(),nItems=aItems.length,oElement=this.element,oBody=this.body,oHeader=this.header,oFooter=this.footer,oItem,oSubmenu,i;if(nItems>0){i=nItems-1;do{oItem=aItems[i];if(oItem){oSubmenu=oItem.cfg.getProperty(_SUBMENU);if(oSubmenu){this.cfg.configChangedEvent.unsubscribe(this._onParentMenuConfigChange,oSubmenu);this.renderEvent.unsubscribe(this._onParentMenuRender,oSubmenu);}
this.removeItem(oItem,oItem.groupIndex);}}
while(i--);}
if(oHeader){Event.purgeElement(oHeader);oElement.removeChild(oHeader);}
if(oFooter){Event.purgeElement(oFooter);oElement.removeChild(oFooter);}
if(oBody){Event.purgeElement(oBody);oBody.innerHTML=_EMPTY_STRING;}
this.activeItem=null;this._aItemGroups=[];this._aListElements=[];this._aGroupTitleElements=[];this.cfg.setProperty(_WIDTH,null);},destroy:function(){this.clearContent();this._aItemGroups=null;this._aListElements=null;this._aGroupTitleElements=null;Menu.superclass.destroy.call(this);},setInitialFocus:function(){var oItem=this._getFirstEnabledItem();if(oItem){oItem.focus();}},setInitialSelection:function(){var oItem=this._getFirstEnabledItem();if(oItem){oItem.cfg.setProperty(_SELECTED,true);}},clearActiveItem:function(p_bBlur){if(this.cfg.getProperty(_SHOW_DELAY)>0){this._cancelShowDelay();}
var oActiveItem=this.activeItem,oConfig,oSubmenu;if(oActiveItem){oConfig=oActiveItem.cfg;if(p_bBlur){oActiveItem.blur();this.getRoot()._hasFocus=true;}
oConfig.setProperty(_SELECTED,false);oSubmenu=oConfig.getProperty(_SUBMENU);if(oSubmenu){oSubmenu.hide();}
this.activeItem=null;}},focus:function(){if(!this.hasFocus()){this.setInitialFocus();}},blur:function(){var oItem;if(this.hasFocus()){oItem=MenuManager.getFocusedMenuItem();if(oItem){oItem.blur();}}},hasFocus:function(){return(MenuManager.getFocusedMenu()==this.getRoot());},subscribe:function(){function onItemAdded(p_sType,p_aArgs,p_oObject){var oItem=p_aArgs[0],oSubmenu=oItem.cfg.getProperty(_SUBMENU);if(oSubmenu){oSubmenu.subscribe.apply(oSubmenu,p_oObject);}}
function onSubmenuAdded(p_sType,p_aArgs,p_oObject){var oSubmenu=this.cfg.getProperty(_SUBMENU);if(oSubmenu){oSubmenu.subscribe.apply(oSubmenu,p_oObject);}}
Menu.superclass.subscribe.apply(this,arguments);Menu.superclass.subscribe.call(this,_ITEM_ADDED,onItemAdded,arguments);var aItems=this.getItems(),nItems,oItem,oSubmenu,i;if(aItems){nItems=aItems.length;if(nItems>0){i=nItems-1;do{oItem=aItems[i];oSubmenu=oItem.cfg.getProperty(_SUBMENU);if(oSubmenu){oSubmenu.subscribe.apply(oSubmenu,arguments);}
else{oItem.cfg.subscribeToConfigEvent(_SUBMENU,onSubmenuAdded,arguments);}}
while(i--);}}},initDefaultConfig:function(){Menu.superclass.initDefaultConfig.call(this);var oConfig=this.cfg;oConfig.addProperty(VISIBLE_CONFIG.key,{handler:this.configVisible,value:VISIBLE_CONFIG.value,validator:VISIBLE_CONFIG.validator});oConfig.addProperty(CONSTRAIN_TO_VIEWPORT_CONFIG.key,{handler:this.configConstrainToViewport,value:CONSTRAIN_TO_VIEWPORT_CONFIG.value,validator:CONSTRAIN_TO_VIEWPORT_CONFIG.validator,supercedes:CONSTRAIN_TO_VIEWPORT_CONFIG.supercedes});oConfig.addProperty(PREVENT_CONTEXT_OVERLAP_CONFIG.key,{value:PREVENT_CONTEXT_OVERLAP_CONFIG.value,validator:PREVENT_CONTEXT_OVERLAP_CONFIG.validator,supercedes:PREVENT_CONTEXT_OVERLAP_CONFIG.supercedes});oConfig.addProperty(POSITION_CONFIG.key,{handler:this.configPosition,value:POSITION_CONFIG.value,validator:POSITION_CONFIG.validator,supercedes:POSITION_CONFIG.supercedes});oConfig.addProperty(SUBMENU_ALIGNMENT_CONFIG.key,{value:SUBMENU_ALIGNMENT_CONFIG.value,suppressEvent:SUBMENU_ALIGNMENT_CONFIG.suppressEvent});oConfig.addProperty(AUTO_SUBMENU_DISPLAY_CONFIG.key,{value:AUTO_SUBMENU_DISPLAY_CONFIG.value,validator:AUTO_SUBMENU_DISPLAY_CONFIG.validator,suppressEvent:AUTO_SUBMENU_DISPLAY_CONFIG.suppressEvent});oConfig.addProperty(SHOW_DELAY_CONFIG.key,{value:SHOW_DELAY_CONFIG.value,validator:SHOW_DELAY_CONFIG.validator,suppressEvent:SHOW_DELAY_CONFIG.suppressEvent});oConfig.addProperty(HIDE_DELAY_CONFIG.key,{handler:this.configHideDelay,value:HIDE_DELAY_CONFIG.value,validator:HIDE_DELAY_CONFIG.validator,suppressEvent:HIDE_DELAY_CONFIG.suppressEvent});oConfig.addProperty(SUBMENU_HIDE_DELAY_CONFIG.key,{value:SUBMENU_HIDE_DELAY_CONFIG.value,validator:SUBMENU_HIDE_DELAY_CONFIG.validator,suppressEvent:SUBMENU_HIDE_DELAY_CONFIG.suppressEvent});oConfig.addProperty(CLICK_TO_HIDE_CONFIG.key,{value:CLICK_TO_HIDE_CONFIG.value,validator:CLICK_TO_HIDE_CONFIG.validator,suppressEvent:CLICK_TO_HIDE_CONFIG.suppressEvent});oConfig.addProperty(CONTAINER_CONFIG.key,{handler:this.configContainer,value:document.body,suppressEvent:CONTAINER_CONFIG.suppressEvent});oConfig.addProperty(SCROLL_INCREMENT_CONFIG.key,{value:SCROLL_INCREMENT_CONFIG.value,validator:SCROLL_INCREMENT_CONFIG.validator,supercedes:SCROLL_INCREMENT_CONFIG.supercedes,suppressEvent:SCROLL_INCREMENT_CONFIG.suppressEvent});oConfig.addProperty(MIN_SCROLL_HEIGHT_CONFIG.key,{value:MIN_SCROLL_HEIGHT_CONFIG.value,validator:MIN_SCROLL_HEIGHT_CONFIG.validator,supercedes:MIN_SCROLL_HEIGHT_CONFIG.supercedes,suppressEvent:MIN_SCROLL_HEIGHT_CONFIG.suppressEvent});oConfig.addProperty(MAX_HEIGHT_CONFIG.key,{handler:this.configMaxHeight,value:MAX_HEIGHT_CONFIG.value,validator:MAX_HEIGHT_CONFIG.validator,suppressEvent:MAX_HEIGHT_CONFIG.suppressEvent,supercedes:MAX_HEIGHT_CONFIG.supercedes});oConfig.addProperty(CLASS_NAME_CONFIG.key,{handler:this.configClassName,value:CLASS_NAME_CONFIG.value,validator:CLASS_NAME_CONFIG.validator,supercedes:CLASS_NAME_CONFIG.supercedes});oConfig.addProperty(DISABLED_CONFIG.key,{handler:this.configDisabled,value:DISABLED_CONFIG.value,validator:DISABLED_CONFIG.validator,suppressEvent:DISABLED_CONFIG.suppressEvent});oConfig.addProperty(SHADOW_CONFIG.key,{handler:this.configShadow,value:SHADOW_CONFIG.value,validator:SHADOW_CONFIG.validator});oConfig.addProperty(KEEP_OPEN_CONFIG.key,{value:KEEP_OPEN_CONFIG.value,validator:KEEP_OPEN_CONFIG.validator});}});})();(function(){YAHOO.widget.MenuItem=function(p_oObject,p_oConfig){if(p_oObject){if(p_oConfig){this.parent=p_oConfig.parent;this.value=p_oConfig.value;this.id=p_oConfig.id;}
this.init(p_oObject,p_oConfig);}};var Dom=YAHOO.util.Dom,Module=YAHOO.widget.Module,Menu=YAHOO.widget.Menu,MenuItem=YAHOO.widget.MenuItem,CustomEvent=YAHOO.util.CustomEvent,UA=YAHOO.env.ua,Lang=YAHOO.lang,_TEXT="text",_HASH="#",_HYPHEN="-",_HELP_TEXT="helptext",_URL="url",_TARGET="target",_EMPHASIS="emphasis",_STRONG_EMPHASIS="strongemphasis",_CHECKED="checked",_SUBMENU="submenu",_DISABLED="disabled",_SELECTED="selected",_HAS_SUBMENU="hassubmenu",_CHECKED_DISABLED="checked-disabled",_HAS_SUBMENU_DISABLED="hassubmenu-disabled",_HAS_SUBMENU_SELECTED="hassubmenu-selected",_CHECKED_SELECTED="checked-selected",_ONCLICK="onclick",_CLASSNAME="classname",_EMPTY_STRING="",_OPTION="OPTION",_OPTGROUP="OPTGROUP",_LI_UPPERCASE="LI",_HREF="href",_SELECT="SELECT",_DIV="DIV",_START_HELP_TEXT="<em class=\"helptext\">",_START_EM="<em>",_END_EM="</em>",_START_STRONG="<strong>",_END_STRONG="</strong>",_PREVENT_CONTEXT_OVERLAP="preventcontextoverlap",_OBJ="obj",_SCOPE="scope",_NONE="none",_VISIBLE="visible",_SPACE=" ",_MENUITEM="MenuItem",_CLICK="click",_SHOW="show",_HIDE="hide",_LI_LOWERCASE="li",_ANCHOR_TEMPLATE="<a href=\"#\"></a>",EVENT_TYPES=[["mouseOverEvent","mouseover"],["mouseOutEvent","mouseout"],["mouseDownEvent","mousedown"],["mouseUpEvent","mouseup"],["clickEvent",_CLICK],["keyPressEvent","keypress"],["keyDownEvent","keydown"],["keyUpEvent","keyup"],["focusEvent","focus"],["blurEvent","blur"],["destroyEvent","destroy"]],TEXT_CONFIG={key:_TEXT,value:_EMPTY_STRING,validator:Lang.isString,suppressEvent:true},HELP_TEXT_CONFIG={key:_HELP_TEXT,supercedes:[_TEXT],suppressEvent:true},URL_CONFIG={key:_URL,value:_HASH,suppressEvent:true},TARGET_CONFIG={key:_TARGET,suppressEvent:true},EMPHASIS_CONFIG={key:_EMPHASIS,value:false,validator:Lang.isBoolean,suppressEvent:true,supercedes:[_TEXT]},STRONG_EMPHASIS_CONFIG={key:_STRONG_EMPHASIS,value:false,validator:Lang.isBoolean,suppressEvent:true,supercedes:[_TEXT]},CHECKED_CONFIG={key:_CHECKED,value:false,validator:Lang.isBoolean,suppressEvent:true,supercedes:[_DISABLED,_SELECTED]},SUBMENU_CONFIG={key:_SUBMENU,suppressEvent:true,supercedes:[_DISABLED,_SELECTED]},DISABLED_CONFIG={key:_DISABLED,value:false,validator:Lang.isBoolean,suppressEvent:true,supercedes:[_TEXT,_SELECTED]},SELECTED_CONFIG={key:_SELECTED,value:false,validator:Lang.isBoolean,suppressEvent:true},ONCLICK_CONFIG={key:_ONCLICK,suppressEvent:true},CLASS_NAME_CONFIG={key:_CLASSNAME,value:null,validator:Lang.isString,suppressEvent:true},KEY_LISTENER_CONFIG={key:"keylistener",value:null,suppressEvent:true},m_oMenuItemTemplate=null,CLASS_NAMES={};var getClassNameForState=function(prefix,state){var oClassNames=CLASS_NAMES[prefix];if(!oClassNames){CLASS_NAMES[prefix]={};oClassNames=CLASS_NAMES[prefix];}
var sClassName=oClassNames[state];if(!sClassName){sClassName=prefix+_HYPHEN+state;oClassNames[state]=sClassName;}
return sClassName;};var addClassNameForState=function(state){Dom.addClass(this.element,getClassNameForState(this.CSS_CLASS_NAME,state));Dom.addClass(this._oAnchor,getClassNameForState(this.CSS_LABEL_CLASS_NAME,state));};var removeClassNameForState=function(state){Dom.removeClass(this.element,getClassNameForState(this.CSS_CLASS_NAME,state));Dom.removeClass(this._oAnchor,getClassNameForState(this.CSS_LABEL_CLASS_NAME,state));};MenuItem.prototype={CSS_CLASS_NAME:"yuimenuitem",CSS_LABEL_CLASS_NAME:"yuimenuitemlabel",SUBMENU_TYPE:null,_oAnchor:null,_oHelpTextEM:null,_oSubmenu:null,_oOnclickAttributeValue:null,_sClassName:null,constructor:MenuItem,index:null,groupIndex:null,parent:null,element:null,srcElement:null,value:null,browser:Module.prototype.browser,id:null,init:function(p_oObject,p_oConfig){if(!this.SUBMENU_TYPE){this.SUBMENU_TYPE=Menu;}
this.cfg=new YAHOO.util.Config(this);this.initDefaultConfig();var oConfig=this.cfg,sURL=_HASH,oCustomEvent,aEventData,oAnchor,sTarget,sText,sId,i;if(Lang.isString(p_oObject)){this._createRootNodeStructure();oConfig.queueProperty(_TEXT,p_oObject);}
else if(p_oObject&&p_oObject.tagName){switch(p_oObject.tagName.toUpperCase()){case _OPTION:this._createRootNodeStructure();oConfig.queueProperty(_TEXT,p_oObject.text);oConfig.queueProperty(_DISABLED,p_oObject.disabled);this.value=p_oObject.value;this.srcElement=p_oObject;break;case _OPTGROUP:this._createRootNodeStructure();oConfig.queueProperty(_TEXT,p_oObject.label);oConfig.queueProperty(_DISABLED,p_oObject.disabled);this.srcElement=p_oObject;this._initSubTree();break;case _LI_UPPERCASE:oAnchor=Dom.getFirstChild(p_oObject);if(oAnchor){sURL=oAnchor.getAttribute(_HREF,2);sTarget=oAnchor.getAttribute(_TARGET);sText=oAnchor.innerHTML;}
this.srcElement=p_oObject;this.element=p_oObject;this._oAnchor=oAnchor;oConfig.setProperty(_TEXT,sText,true);oConfig.setProperty(_URL,sURL,true);oConfig.setProperty(_TARGET,sTarget,true);this._initSubTree();break;}}
if(this.element){sId=(this.srcElement||this.element).id;if(!sId){sId=this.id||Dom.generateId();this.element.id=sId;}
this.id=sId;Dom.addClass(this.element,this.CSS_CLASS_NAME);Dom.addClass(this._oAnchor,this.CSS_LABEL_CLASS_NAME);i=EVENT_TYPES.length-1;do{aEventData=EVENT_TYPES[i];oCustomEvent=this.createEvent(aEventData[1]);oCustomEvent.signature=CustomEvent.LIST;this[aEventData[0]]=oCustomEvent;}
while(i--);if(p_oConfig){oConfig.applyConfig(p_oConfig);}
oConfig.fireQueue();}},_createRootNodeStructure:function(){var oElement,oAnchor;if(!m_oMenuItemTemplate){m_oMenuItemTemplate=document.createElement(_LI_LOWERCASE);m_oMenuItemTemplate.innerHTML=_ANCHOR_TEMPLATE;}
oElement=m_oMenuItemTemplate.cloneNode(true);oElement.className=this.CSS_CLASS_NAME;oAnchor=oElement.firstChild;oAnchor.className=this.CSS_LABEL_CLASS_NAME;this.element=oElement;this._oAnchor=oAnchor;},_initSubTree:function(){var oSrcEl=this.srcElement,oConfig=this.cfg,oNode,aOptions,nOptions,oMenu,n;if(oSrcEl.childNodes.length>0){if(this.parent.lazyLoad&&this.parent.srcElement&&this.parent.srcElement.tagName.toUpperCase()==_SELECT){oConfig.setProperty(_SUBMENU,{id:Dom.generateId(),itemdata:oSrcEl.childNodes});}
else{oNode=oSrcEl.firstChild;aOptions=[];do{if(oNode&&oNode.tagName){switch(oNode.tagName.toUpperCase()){case _DIV:oConfig.setProperty(_SUBMENU,oNode);break;case _OPTION:aOptions[aOptions.length]=oNode;break;}}}
while((oNode=oNode.nextSibling));nOptions=aOptions.length;if(nOptions>0){oMenu=new this.SUBMENU_TYPE(Dom.generateId());oConfig.setProperty(_SUBMENU,oMenu);for(n=0;n<nOptions;n++){oMenu.addItem((new oMenu.ITEM_TYPE(aOptions[n])));}}}}},configText:function(p_sType,p_aArgs,p_oItem){var sText=p_aArgs[0],oConfig=this.cfg,oAnchor=this._oAnchor,sHelpText=oConfig.getProperty(_HELP_TEXT),sHelpTextHTML=_EMPTY_STRING,sEmphasisStartTag=_EMPTY_STRING,sEmphasisEndTag=_EMPTY_STRING;if(sText){if(sHelpText){sHelpTextHTML=_START_HELP_TEXT+sHelpText+_END_EM;}
if(oConfig.getProperty(_EMPHASIS)){sEmphasisStartTag=_START_EM;sEmphasisEndTag=_END_EM;}
if(oConfig.getProperty(_STRONG_EMPHASIS)){sEmphasisStartTag=_START_STRONG;sEmphasisEndTag=_END_STRONG;}
oAnchor.innerHTML=(sEmphasisStartTag+sText+sEmphasisEndTag+sHelpTextHTML);}},configHelpText:function(p_sType,p_aArgs,p_oItem){this.cfg.refireEvent(_TEXT);},configURL:function(p_sType,p_aArgs,p_oItem){var sURL=p_aArgs[0];if(!sURL){sURL=_HASH;}
var oAnchor=this._oAnchor;if(UA.opera){oAnchor.removeAttribute(_HREF);}
oAnchor.setAttribute(_HREF,sURL);},configTarget:function(p_sType,p_aArgs,p_oItem){var sTarget=p_aArgs[0],oAnchor=this._oAnchor;if(sTarget&&sTarget.length>0){oAnchor.setAttribute(_TARGET,sTarget);}
else{oAnchor.removeAttribute(_TARGET);}},configEmphasis:function(p_sType,p_aArgs,p_oItem){var bEmphasis=p_aArgs[0],oConfig=this.cfg;if(bEmphasis&&oConfig.getProperty(_STRONG_EMPHASIS)){oConfig.setProperty(_STRONG_EMPHASIS,false);}
oConfig.refireEvent(_TEXT);},configStrongEmphasis:function(p_sType,p_aArgs,p_oItem){var bStrongEmphasis=p_aArgs[0],oConfig=this.cfg;if(bStrongEmphasis&&oConfig.getProperty(_EMPHASIS)){oConfig.setProperty(_EMPHASIS,false);}
oConfig.refireEvent(_TEXT);},configChecked:function(p_sType,p_aArgs,p_oItem){var bChecked=p_aArgs[0],oConfig=this.cfg;if(bChecked){addClassNameForState.call(this,_CHECKED);}
else{removeClassNameForState.call(this,_CHECKED);}
oConfig.refireEvent(_TEXT);if(oConfig.getProperty(_DISABLED)){oConfig.refireEvent(_DISABLED);}
if(oConfig.getProperty(_SELECTED)){oConfig.refireEvent(_SELECTED);}},configDisabled:function(p_sType,p_aArgs,p_oItem){var bDisabled=p_aArgs[0],oConfig=this.cfg,oSubmenu=oConfig.getProperty(_SUBMENU),bChecked=oConfig.getProperty(_CHECKED);if(bDisabled){if(oConfig.getProperty(_SELECTED)){oConfig.setProperty(_SELECTED,false);}
addClassNameForState.call(this,_DISABLED);if(oSubmenu){addClassNameForState.call(this,_HAS_SUBMENU_DISABLED);}
if(bChecked){addClassNameForState.call(this,_CHECKED_DISABLED);}}
else{removeClassNameForState.call(this,_DISABLED);if(oSubmenu){removeClassNameForState.call(this,_HAS_SUBMENU_DISABLED);}
if(bChecked){removeClassNameForState.call(this,_CHECKED_DISABLED);}}},configSelected:function(p_sType,p_aArgs,p_oItem){var oConfig=this.cfg,oAnchor=this._oAnchor,bSelected=p_aArgs[0],bChecked=oConfig.getProperty(_CHECKED),oSubmenu=oConfig.getProperty(_SUBMENU);if(UA.opera){oAnchor.blur();}
if(bSelected&&!oConfig.getProperty(_DISABLED)){addClassNameForState.call(this,_SELECTED);if(oSubmenu){addClassNameForState.call(this,_HAS_SUBMENU_SELECTED);}
if(bChecked){addClassNameForState.call(this,_CHECKED_SELECTED);}}
else{removeClassNameForState.call(this,_SELECTED);if(oSubmenu){removeClassNameForState.call(this,_HAS_SUBMENU_SELECTED);}
if(bChecked){removeClassNameForState.call(this,_CHECKED_SELECTED);}}
if(this.hasFocus()&&UA.opera){oAnchor.focus();}},_onSubmenuBeforeHide:function(p_sType,p_aArgs){var oItem=this.parent,oMenu;function onHide(){oItem._oAnchor.blur();oMenu.beforeHideEvent.unsubscribe(onHide);}
if(oItem.hasFocus()){oMenu=oItem.parent;oMenu.beforeHideEvent.subscribe(onHide);}},configSubmenu:function(p_sType,p_aArgs,p_oItem){var oSubmenu=p_aArgs[0],oConfig=this.cfg,bLazyLoad=this.parent&&this.parent.lazyLoad,oMenu,sSubmenuId,oSubmenuConfig;if(oSubmenu){if(oSubmenu instanceof Menu){oMenu=oSubmenu;oMenu.parent=this;oMenu.lazyLoad=bLazyLoad;}
else if(Lang.isObject(oSubmenu)&&oSubmenu.id&&!oSubmenu.nodeType){sSubmenuId=oSubmenu.id;oSubmenuConfig=oSubmenu;oSubmenuConfig.lazyload=bLazyLoad;oSubmenuConfig.parent=this;oMenu=new this.SUBMENU_TYPE(sSubmenuId,oSubmenuConfig);oConfig.setProperty(_SUBMENU,oMenu,true);}
else{oMenu=new this.SUBMENU_TYPE(oSubmenu,{lazyload:bLazyLoad,parent:this});oConfig.setProperty(_SUBMENU,oMenu,true);}
if(oMenu){oMenu.cfg.setProperty(_PREVENT_CONTEXT_OVERLAP,true);addClassNameForState.call(this,_HAS_SUBMENU);if(oConfig.getProperty(_URL)===_HASH){oConfig.setProperty(_URL,(_HASH+oMenu.id));}
this._oSubmenu=oMenu;if(UA.opera){oMenu.beforeHideEvent.subscribe(this._onSubmenuBeforeHide);}}}
else{removeClassNameForState.call(this,_HAS_SUBMENU);if(this._oSubmenu){this._oSubmenu.destroy();}}
if(oConfig.getProperty(_DISABLED)){oConfig.refireEvent(_DISABLED);}
if(oConfig.getProperty(_SELECTED)){oConfig.refireEvent(_SELECTED);}},configOnClick:function(p_sType,p_aArgs,p_oItem){var oObject=p_aArgs[0];if(this._oOnclickAttributeValue&&(this._oOnclickAttributeValue!=oObject)){this.clickEvent.unsubscribe(this._oOnclickAttributeValue.fn,this._oOnclickAttributeValue.obj);this._oOnclickAttributeValue=null;}
if(!this._oOnclickAttributeValue&&Lang.isObject(oObject)&&Lang.isFunction(oObject.fn)){this.clickEvent.subscribe(oObject.fn,((_OBJ in oObject)?oObject.obj:this),((_SCOPE in oObject)?oObject.scope:null));this._oOnclickAttributeValue=oObject;}},configClassName:function(p_sType,p_aArgs,p_oItem){var sClassName=p_aArgs[0];if(this._sClassName){Dom.removeClass(this.element,this._sClassName);}
Dom.addClass(this.element,sClassName);this._sClassName=sClassName;},_dispatchClickEvent:function(){var oMenuItem=this,oAnchor,oEvent;if(!oMenuItem.cfg.getProperty(_DISABLED)){oAnchor=Dom.getFirstChild(oMenuItem.element);if(UA.ie){oAnchor.fireEvent(_ONCLICK);}
else{if((UA.gecko&&UA.gecko>=1.9)||UA.opera||UA.webkit){oEvent=document.createEvent("HTMLEvents");oEvent.initEvent(_CLICK,true,true);}
else{oEvent=document.createEvent("MouseEvents");oEvent.initMouseEvent(_CLICK,true,true,window,0,0,0,0,0,false,false,false,false,0,null);}
oAnchor.dispatchEvent(oEvent);}}},_createKeyListener:function(type,args,keyData){var oMenuItem=this,oMenu=oMenuItem.parent;var oKeyListener=new YAHOO.util.KeyListener(oMenu.element.ownerDocument,keyData,{fn:oMenuItem._dispatchClickEvent,scope:oMenuItem,correctScope:true});if(oMenu.cfg.getProperty(_VISIBLE)){oKeyListener.enable();}
oMenu.subscribe(_SHOW,oKeyListener.enable,null,oKeyListener);oMenu.subscribe(_HIDE,oKeyListener.disable,null,oKeyListener);oMenuItem._keyListener=oKeyListener;oMenu.unsubscribe(_SHOW,oMenuItem._createKeyListener,keyData);},configKeyListener:function(p_sType,p_aArgs){var oKeyData=p_aArgs[0],oMenuItem=this,oMenu=oMenuItem.parent;if(oMenuItem._keyData){oMenu.unsubscribe(_SHOW,oMenuItem._createKeyListener,oMenuItem._keyData);oMenuItem._keyData=null;}
if(oMenuItem._keyListener){oMenu.unsubscribe(_SHOW,oMenuItem._keyListener.enable);oMenu.unsubscribe(_HIDE,oMenuItem._keyListener.disable);oMenuItem._keyListener.disable();oMenuItem._keyListener=null;}
if(oKeyData){oMenuItem._keyData=oKeyData;oMenu.subscribe(_SHOW,oMenuItem._createKeyListener,oKeyData,oMenuItem);}},initDefaultConfig:function(){var oConfig=this.cfg;oConfig.addProperty(TEXT_CONFIG.key,{handler:this.configText,value:TEXT_CONFIG.value,validator:TEXT_CONFIG.validator,suppressEvent:TEXT_CONFIG.suppressEvent});oConfig.addProperty(HELP_TEXT_CONFIG.key,{handler:this.configHelpText,supercedes:HELP_TEXT_CONFIG.supercedes,suppressEvent:HELP_TEXT_CONFIG.suppressEvent});oConfig.addProperty(URL_CONFIG.key,{handler:this.configURL,value:URL_CONFIG.value,suppressEvent:URL_CONFIG.suppressEvent});oConfig.addProperty(TARGET_CONFIG.key,{handler:this.configTarget,suppressEvent:TARGET_CONFIG.suppressEvent});oConfig.addProperty(EMPHASIS_CONFIG.key,{handler:this.configEmphasis,value:EMPHASIS_CONFIG.value,validator:EMPHASIS_CONFIG.validator,suppressEvent:EMPHASIS_CONFIG.suppressEvent,supercedes:EMPHASIS_CONFIG.supercedes});oConfig.addProperty(STRONG_EMPHASIS_CONFIG.key,{handler:this.configStrongEmphasis,value:STRONG_EMPHASIS_CONFIG.value,validator:STRONG_EMPHASIS_CONFIG.validator,suppressEvent:STRONG_EMPHASIS_CONFIG.suppressEvent,supercedes:STRONG_EMPHASIS_CONFIG.supercedes});oConfig.addProperty(CHECKED_CONFIG.key,{handler:this.configChecked,value:CHECKED_CONFIG.value,validator:CHECKED_CONFIG.validator,suppressEvent:CHECKED_CONFIG.suppressEvent,supercedes:CHECKED_CONFIG.supercedes});oConfig.addProperty(DISABLED_CONFIG.key,{handler:this.configDisabled,value:DISABLED_CONFIG.value,validator:DISABLED_CONFIG.validator,suppressEvent:DISABLED_CONFIG.suppressEvent});oConfig.addProperty(SELECTED_CONFIG.key,{handler:this.configSelected,value:SELECTED_CONFIG.value,validator:SELECTED_CONFIG.validator,suppressEvent:SELECTED_CONFIG.suppressEvent});oConfig.addProperty(SUBMENU_CONFIG.key,{handler:this.configSubmenu,supercedes:SUBMENU_CONFIG.supercedes,suppressEvent:SUBMENU_CONFIG.suppressEvent});oConfig.addProperty(ONCLICK_CONFIG.key,{handler:this.configOnClick,suppressEvent:ONCLICK_CONFIG.suppressEvent});oConfig.addProperty(CLASS_NAME_CONFIG.key,{handler:this.configClassName,value:CLASS_NAME_CONFIG.value,validator:CLASS_NAME_CONFIG.validator,suppressEvent:CLASS_NAME_CONFIG.suppressEvent});oConfig.addProperty(KEY_LISTENER_CONFIG.key,{handler:this.configKeyListener,value:KEY_LISTENER_CONFIG.value,suppressEvent:KEY_LISTENER_CONFIG.suppressEvent});},getNextEnabledSibling:function(){var nGroupIndex,aItemGroups,oNextItem,nNextGroupIndex,aNextGroup,returnVal;function getNextArrayItem(p_aArray,p_nStartIndex){return p_aArray[p_nStartIndex]||getNextArrayItem(p_aArray,(p_nStartIndex+1));}
if(this.parent instanceof Menu){nGroupIndex=this.groupIndex;aItemGroups=this.parent.getItemGroups();if(this.index<(aItemGroups[nGroupIndex].length-1)){oNextItem=getNextArrayItem(aItemGroups[nGroupIndex],(this.index+1));}
else{if(nGroupIndex<(aItemGroups.length-1)){nNextGroupIndex=nGroupIndex+1;}
else{nNextGroupIndex=0;}
aNextGroup=getNextArrayItem(aItemGroups,nNextGroupIndex);oNextItem=getNextArrayItem(aNextGroup,0);}
returnVal=(oNextItem.cfg.getProperty(_DISABLED)||oNextItem.element.style.display==_NONE)?oNextItem.getNextEnabledSibling():oNextItem;}
return returnVal;},getPreviousEnabledSibling:function(){var nGroupIndex,aItemGroups,oPreviousItem,nPreviousGroupIndex,aPreviousGroup,returnVal;function getPreviousArrayItem(p_aArray,p_nStartIndex){return p_aArray[p_nStartIndex]||getPreviousArrayItem(p_aArray,(p_nStartIndex-1));}
function getFirstItemIndex(p_aArray,p_nStartIndex){return p_aArray[p_nStartIndex]?p_nStartIndex:getFirstItemIndex(p_aArray,(p_nStartIndex+1));}
if(this.parent instanceof Menu){nGroupIndex=this.groupIndex;aItemGroups=this.parent.getItemGroups();if(this.index>getFirstItemIndex(aItemGroups[nGroupIndex],0)){oPreviousItem=getPreviousArrayItem(aItemGroups[nGroupIndex],(this.index-1));}
else{if(nGroupIndex>getFirstItemIndex(aItemGroups,0)){nPreviousGroupIndex=nGroupIndex-1;}
else{nPreviousGroupIndex=aItemGroups.length-1;}
aPreviousGroup=getPreviousArrayItem(aItemGroups,nPreviousGroupIndex);oPreviousItem=getPreviousArrayItem(aPreviousGroup,(aPreviousGroup.length-1));}
returnVal=(oPreviousItem.cfg.getProperty(_DISABLED)||oPreviousItem.element.style.display==_NONE)?oPreviousItem.getPreviousEnabledSibling():oPreviousItem;}
return returnVal;},focus:function(){var oParent=this.parent,oAnchor=this._oAnchor,oActiveItem=oParent.activeItem;function setFocus(){try{if(!(UA.ie&&!document.hasFocus())){if(oActiveItem){oActiveItem.blurEvent.fire();}
oAnchor.focus();this.focusEvent.fire();}}
catch(e){}}
if(!this.cfg.getProperty(_DISABLED)&&oParent&&oParent.cfg.getProperty(_VISIBLE)&&this.element.style.display!=_NONE){Lang.later(0,this,setFocus);}},blur:function(){var oParent=this.parent;if(!this.cfg.getProperty(_DISABLED)&&oParent&&oParent.cfg.getProperty(_VISIBLE)){Lang.later(0,this,function(){try{this._oAnchor.blur();this.blurEvent.fire();}
catch(e){}},0);}},hasFocus:function(){return(YAHOO.widget.MenuManager.getFocusedMenuItem()==this);},destroy:function(){var oEl=this.element,oSubmenu,oParentNode,aEventData,i;if(oEl){oSubmenu=this.cfg.getProperty(_SUBMENU);if(oSubmenu){oSubmenu.destroy();}
oParentNode=oEl.parentNode;if(oParentNode){oParentNode.removeChild(oEl);this.destroyEvent.fire();}
i=EVENT_TYPES.length-1;do{aEventData=EVENT_TYPES[i];this[aEventData[0]].unsubscribeAll();}
while(i--);this.cfg.configChangedEvent.unsubscribeAll();}},toString:function(){var sReturnVal=_MENUITEM,sId=this.id;if(sId){sReturnVal+=(_SPACE+sId);}
return sReturnVal;}};Lang.augmentProto(MenuItem,YAHOO.util.EventProvider);})();(function(){var _XY="xy",_MOUSEDOWN="mousedown",_CONTEXTMENU="ContextMenu",_SPACE=" ";YAHOO.widget.ContextMenu=function(p_oElement,p_oConfig){YAHOO.widget.ContextMenu.superclass.constructor.call(this,p_oElement,p_oConfig);};var Event=YAHOO.util.Event,UA=YAHOO.env.ua,ContextMenu=YAHOO.widget.ContextMenu,EVENT_TYPES={"TRIGGER_CONTEXT_MENU":"triggerContextMenu","CONTEXT_MENU":(UA.opera?_MOUSEDOWN:"contextmenu"),"CLICK":"click"},TRIGGER_CONFIG={key:"trigger",suppressEvent:true};function position(p_sType,p_aArgs,p_aPos){this.cfg.setProperty(_XY,p_aPos);this.beforeShowEvent.unsubscribe(position,p_aPos);}
YAHOO.lang.extend(ContextMenu,YAHOO.widget.Menu,{_oTrigger:null,_bCancelled:false,contextEventTarget:null,triggerContextMenuEvent:null,init:function(p_oElement,p_oConfig){ContextMenu.superclass.init.call(this,p_oElement);this.beforeInitEvent.fire(ContextMenu);if(p_oConfig){this.cfg.applyConfig(p_oConfig,true);}
this.initEvent.fire(ContextMenu);},initEvents:function(){ContextMenu.superclass.initEvents.call(this);this.triggerContextMenuEvent=this.createEvent(EVENT_TYPES.TRIGGER_CONTEXT_MENU);this.triggerContextMenuEvent.signature=YAHOO.util.CustomEvent.LIST;},cancel:function(){this._bCancelled=true;},_removeEventHandlers:function(){var oTrigger=this._oTrigger;if(oTrigger){Event.removeListener(oTrigger,EVENT_TYPES.CONTEXT_MENU,this._onTriggerContextMenu);if(UA.opera){Event.removeListener(oTrigger,EVENT_TYPES.CLICK,this._onTriggerClick);}}},_onTriggerClick:function(p_oEvent,p_oMenu){if(p_oEvent.ctrlKey){Event.stopEvent(p_oEvent);}},_onTriggerContextMenu:function(p_oEvent,p_oMenu){var aXY;if(!(p_oEvent.type==_MOUSEDOWN&&!p_oEvent.ctrlKey)){this.contextEventTarget=Event.getTarget(p_oEvent);this.triggerContextMenuEvent.fire(p_oEvent);if(!this._bCancelled){Event.stopEvent(p_oEvent);YAHOO.widget.MenuManager.hideVisible();aXY=Event.getXY(p_oEvent);if(aXY[0]==0&&aXY[1]==0){aXY[0]=p_oEvent.screenX;aXY[1]=p_oEvent.screenY;}
if(!YAHOO.util.Dom.inDocument(this.element)){this.beforeShowEvent.subscribe(position,aXY);}
else{this.cfg.setProperty(_XY,aXY);}
this.show();}
this._bCancelled=false;}},toString:function(){var sReturnVal=_CONTEXTMENU,sId=this.id;if(sId){sReturnVal+=(_SPACE+sId);}
return sReturnVal;},initDefaultConfig:function(){ContextMenu.superclass.initDefaultConfig.call(this);this.cfg.addProperty(TRIGGER_CONFIG.key,{handler:this.configTrigger,suppressEvent:TRIGGER_CONFIG.suppressEvent});},destroy:function(){this._removeEventHandlers();ContextMenu.superclass.destroy.call(this);},configTrigger:function(p_sType,p_aArgs,p_oMenu){var oTrigger=p_aArgs[0];if(oTrigger){if(this._oTrigger){this._removeEventHandlers();}
this._oTrigger=oTrigger;Event.on(oTrigger,EVENT_TYPES.CONTEXT_MENU,this._onTriggerContextMenu,this,true);if(UA.opera){Event.on(oTrigger,EVENT_TYPES.CLICK,this._onTriggerClick,this,true);}}
else{this._removeEventHandlers();}}});}());YAHOO.widget.ContextMenuItem=YAHOO.widget.MenuItem;(function(){var Lang=YAHOO.lang,_STATIC="static",_DYNAMIC_STATIC="dynamic,"+_STATIC,_DISABLED="disabled",_SELECTED="selected",_AUTO_SUBMENU_DISPLAY="autosubmenudisplay",_SUBMENU="submenu",_VISIBLE="visible",_SPACE=" ",_SUBMENU_TOGGLE_REGION="submenutoggleregion",_MENUBAR="MenuBar";YAHOO.widget.MenuBar=function(p_oElement,p_oConfig){YAHOO.widget.MenuBar.superclass.constructor.call(this,p_oElement,p_oConfig);};function checkPosition(p_sPosition){var returnVal=false;if(Lang.isString(p_sPosition)){returnVal=(_DYNAMIC_STATIC.indexOf((p_sPosition.toLowerCase()))!=-1);}
return returnVal;}
var Event=YAHOO.util.Event,MenuBar=YAHOO.widget.MenuBar,POSITION_CONFIG={key:"position",value:_STATIC,validator:checkPosition,supercedes:[_VISIBLE]},SUBMENU_ALIGNMENT_CONFIG={key:"submenualignment",value:["tl","bl"]},AUTO_SUBMENU_DISPLAY_CONFIG={key:_AUTO_SUBMENU_DISPLAY,value:false,validator:Lang.isBoolean,suppressEvent:true},SUBMENU_TOGGLE_REGION_CONFIG={key:_SUBMENU_TOGGLE_REGION,value:false,validator:Lang.isBoolean};Lang.extend(MenuBar,YAHOO.widget.Menu,{init:function(p_oElement,p_oConfig){if(!this.ITEM_TYPE){this.ITEM_TYPE=YAHOO.widget.MenuBarItem;}
MenuBar.superclass.init.call(this,p_oElement);this.beforeInitEvent.fire(MenuBar);if(p_oConfig){this.cfg.applyConfig(p_oConfig,true);}
this.initEvent.fire(MenuBar);},CSS_CLASS_NAME:"yuimenubar",SUBMENU_TOGGLE_REGION_WIDTH:20,_onKeyDown:function(p_sType,p_aArgs,p_oMenuBar){var oEvent=p_aArgs[0],oItem=p_aArgs[1],oSubmenu,oItemCfg,oNextItem;if(oItem&&!oItem.cfg.getProperty(_DISABLED)){oItemCfg=oItem.cfg;switch(oEvent.keyCode){case 37:case 39:if(oItem==this.activeItem&&!oItemCfg.getProperty(_SELECTED)){oItemCfg.setProperty(_SELECTED,true);}
else{oNextItem=(oEvent.keyCode==37)?oItem.getPreviousEnabledSibling():oItem.getNextEnabledSibling();if(oNextItem){this.clearActiveItem();oNextItem.cfg.setProperty(_SELECTED,true);oSubmenu=oNextItem.cfg.getProperty(_SUBMENU);if(oSubmenu){oSubmenu.show();oSubmenu.setInitialFocus();}
else{oNextItem.focus();}}}
Event.preventDefault(oEvent);break;case 40:if(this.activeItem!=oItem){this.clearActiveItem();oItemCfg.setProperty(_SELECTED,true);oItem.focus();}
oSubmenu=oItemCfg.getProperty(_SUBMENU);if(oSubmenu){if(oSubmenu.cfg.getProperty(_VISIBLE)){oSubmenu.setInitialSelection();oSubmenu.setInitialFocus();}
else{oSubmenu.show();oSubmenu.setInitialFocus();}}
Event.preventDefault(oEvent);break;}}
if(oEvent.keyCode==27&&this.activeItem){oSubmenu=this.activeItem.cfg.getProperty(_SUBMENU);if(oSubmenu&&oSubmenu.cfg.getProperty(_VISIBLE)){oSubmenu.hide();this.activeItem.focus();}
else{this.activeItem.cfg.setProperty(_SELECTED,false);this.activeItem.blur();}
Event.preventDefault(oEvent);}},_onClick:function(p_sType,p_aArgs,p_oMenuBar){MenuBar.superclass._onClick.call(this,p_sType,p_aArgs,p_oMenuBar);var oItem=p_aArgs[1],bReturnVal=true,oItemEl,oEvent,oTarget,oActiveItem,oConfig,oSubmenu,nMenuItemX,nToggleRegion;var toggleSubmenuDisplay=function(){if(oSubmenu.cfg.getProperty(_VISIBLE)){oSubmenu.hide();}
else{oSubmenu.show();}};if(oItem&&!oItem.cfg.getProperty(_DISABLED)){oEvent=p_aArgs[0];oTarget=Event.getTarget(oEvent);oActiveItem=this.activeItem;oConfig=this.cfg;if(oActiveItem&&oActiveItem!=oItem){this.clearActiveItem();}
oItem.cfg.setProperty(_SELECTED,true);oSubmenu=oItem.cfg.getProperty(_SUBMENU);if(oSubmenu){oItemEl=oItem.element;nMenuItemX=YAHOO.util.Dom.getX(oItemEl);nToggleRegion=nMenuItemX+(oItemEl.offsetWidth-this.SUBMENU_TOGGLE_REGION_WIDTH);if(oConfig.getProperty(_SUBMENU_TOGGLE_REGION)){if(Event.getPageX(oEvent)>nToggleRegion){toggleSubmenuDisplay();Event.preventDefault(oEvent);bReturnVal=false;}}
else{toggleSubmenuDisplay();}}}
return bReturnVal;},configSubmenuToggle:function(p_sType,p_aArgs){var bSubmenuToggle=p_aArgs[0];if(bSubmenuToggle){this.cfg.setProperty(_AUTO_SUBMENU_DISPLAY,false);}},toString:function(){var sReturnVal=_MENUBAR,sId=this.id;if(sId){sReturnVal+=(_SPACE+sId);}
return sReturnVal;},initDefaultConfig:function(){MenuBar.superclass.initDefaultConfig.call(this);var oConfig=this.cfg;oConfig.addProperty(POSITION_CONFIG.key,{handler:this.configPosition,value:POSITION_CONFIG.value,validator:POSITION_CONFIG.validator,supercedes:POSITION_CONFIG.supercedes});oConfig.addProperty(SUBMENU_ALIGNMENT_CONFIG.key,{value:SUBMENU_ALIGNMENT_CONFIG.value,suppressEvent:SUBMENU_ALIGNMENT_CONFIG.suppressEvent});oConfig.addProperty(AUTO_SUBMENU_DISPLAY_CONFIG.key,{value:AUTO_SUBMENU_DISPLAY_CONFIG.value,validator:AUTO_SUBMENU_DISPLAY_CONFIG.validator,suppressEvent:AUTO_SUBMENU_DISPLAY_CONFIG.suppressEvent});oConfig.addProperty(SUBMENU_TOGGLE_REGION_CONFIG.key,{value:SUBMENU_TOGGLE_REGION_CONFIG.value,validator:SUBMENU_TOGGLE_REGION_CONFIG.validator,handler:this.configSubmenuToggle});}});}());YAHOO.widget.MenuBarItem=function(p_oObject,p_oConfig){YAHOO.widget.MenuBarItem.superclass.constructor.call(this,p_oObject,p_oConfig);};YAHOO.lang.extend(YAHOO.widget.MenuBarItem,YAHOO.widget.MenuItem,{init:function(p_oObject,p_oConfig){if(!this.SUBMENU_TYPE){this.SUBMENU_TYPE=YAHOO.widget.Menu;}
YAHOO.widget.MenuBarItem.superclass.init.call(this,p_oObject);var oConfig=this.cfg;if(p_oConfig){oConfig.applyConfig(p_oConfig,true);}
oConfig.fireQueue();},CSS_CLASS_NAME:"yuimenubaritem",CSS_LABEL_CLASS_NAME:"yuimenubaritemlabel",toString:function(){var sReturnVal="MenuBarItem";if(this.cfg&&this.cfg.getProperty("text")){sReturnVal+=(": "+this.cfg.getProperty("text"));}
return sReturnVal;}});YAHOO.register("menu",YAHOO.widget.Menu,{version:"2.7.0",build:"1799"});