/* Copyright (c) 2006, Yahoo! Inc. All rights reserved.Code licensed under the BSD License:http://developer.yahoo.net/yui/license.txt version: 0.12.0 */ if(typeof YAHOO=="undefined"){var YAHOO={};}YAHOO.namespace=function(){var a=arguments,o=null,i,j,d;for(i=0;i<a.length;++i){d=a[i].split(".");o=YAHOO;for(j=(d[0]=="YAHOO")?1:0;j<d.length;++j){o[d[j]]=o[d[j]]||{};o=o[d[j]];}}return o;};YAHOO.log=function(_2,_3,_4){var l=YAHOO.widget.Logger;if(l&&l.log){return l.log(_2,_3,_4);}else{return false;}};YAHOO.extend=function(_6,_7,_8){var F=function(){};F.prototype=_7.prototype;_6.prototype=new F();_6.prototype.constructor=_6;_6.superclass=_7.prototype;if(_7.prototype.constructor==Object.prototype.constructor){_7.prototype.constructor=_7;}if(_8){for(var i in _8){_6.prototype[i]=_8[i];}}};YAHOO.augment=function(r,s){var rp=r.prototype,sp=s.prototype,a=arguments,i,p;if(a[2]){for(i=2;i<a.length;++i){rp[a[i]]=sp[a[i]];}}else{for(p in sp){if(!rp[p]){rp[p]=sp[p];}}}};YAHOO.namespace("util","widget","example");/* Copyright (c) 2006, Yahoo! Inc. All rights reserved.Code licensed under the BSD License:http://developer.yahoo.net/yui/license.txt version: 0.12.0 */(function(){var Y=YAHOO.util,getStyle,setStyle,id_counter=0,propertyCache={};var ua=navigator.userAgent.toLowerCase(),isOpera=(ua.indexOf('opera')>-1),isSafari=(ua.indexOf('safari')>-1),isGecko=(!isOpera&&!isSafari&&ua.indexOf('gecko')>-1),isIE=(!isOpera&&ua.indexOf('msie')>-1);var patterns={HYPHEN:/(-[a-z])/i};var toCamel=function(property){if(!patterns.HYPHEN.test(property)){return property;}if(propertyCache[property]){return propertyCache[property];}while(patterns.HYPHEN.exec(property)){property=property.replace(RegExp.$1,RegExp.$1.substr(1).toUpperCase());}propertyCache[property]=property;return property;};if(document.defaultView&&document.defaultView.getComputedStyle){getStyle=function(el,property){var value=null;var computed=document.defaultView.getComputedStyle(el,'');if(computed){value=computed[toCamel(property)];}return el.style[property]||value;};}else if(document.documentElement.currentStyle&&isIE){getStyle=function(el,property){switch(toCamel(property)){case'opacity':var val=100;try{val=el.filters['DXImageTransform.Microsoft.Alpha'].opacity;}catch(e){try{val=el.filters('alpha').opacity;}catch(e){}}return val/100;break;default:var value=el.currentStyle?el.currentStyle[property]:null;return(el.style[property]||value);}};}else{getStyle=function(el,property){return el.style[property];};}if(isIE){setStyle=function(el,property,val){switch(property){case'opacity':if(typeof el.style.filter=='string'){el.style.filter='alpha(opacity='+val*100+')';if(!el.currentStyle||!el.currentStyle.hasLayout){el.style.zoom=1;}}break;default:el.style[property]=val;}};}else{setStyle=function(el,property,val){el.style[property]=val;};}YAHOO.util.Dom={get:function(el){if(!el){return null;}if(typeof el!='string'&&!(el instanceof Array)){return el;}if(typeof el=='string'){return document.getElementById(el);}else{var collection=[];for(var i=0,len=el.length;i<len;++i){collection[collection.length]=Y.Dom.get(el[i]);}return collection;}return null;},getStyle:function(el,property){property=toCamel(property);var f=function(element){return getStyle(element,property);};return Y.Dom.batch(el,f,Y.Dom,true);},setStyle:function(el,property,val){property=toCamel(property);var f=function(element){setStyle(element,property,val);};Y.Dom.batch(el,f,Y.Dom,true);},getXY:function(el){var f=function(el){if(el.parentNode===null||el.offsetParent===null||this.getStyle(el,'display')=='none'){return false;}var parentNode=null;var pos=[];var box;if(el.getBoundingClientRect){box=el.getBoundingClientRect();var doc=document;if(!this.inDocument(el)&&parent.document!=document){doc=parent.document;if(!this.isAncestor(doc.documentElement,el)){return false;}}var scrollTop=Math.max(doc.documentElement.scrollTop,doc.body.scrollTop);var scrollLeft=Math.max(doc.documentElement.scrollLeft,doc.body.scrollLeft);return[box.left+scrollLeft,box.top+scrollTop];}else{pos=[el.offsetLeft,el.offsetTop];parentNode=el.offsetParent;if(parentNode!=el){while(parentNode){pos[0]+=parentNode.offsetLeft;pos[1]+=parentNode.offsetTop;parentNode=parentNode.offsetParent;}}if(isSafari&&this.getStyle(el,'position')=='absolute'){pos[0]-=document.body.offsetLeft;pos[1]-=document.body.offsetTop;}}if(el.parentNode){parentNode=el.parentNode;}else{parentNode=null;}while(parentNode&&parentNode.tagName.toUpperCase()!='BODY'&&parentNode.tagName.toUpperCase()!='HTML'){if(Y.Dom.getStyle(parentNode,'display')!='inline'){pos[0]-=parentNode.scrollLeft;pos[1]-=parentNode.scrollTop;}if(parentNode.parentNode){parentNode=parentNode.parentNode;}else{parentNode=null;}}return pos;};return Y.Dom.batch(el,f,Y.Dom,true);},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){var f=function(el){var style_pos=this.getStyle(el,'position');if(style_pos=='static'){this.setStyle(el,'position','relative');style_pos='relative';}var pageXY=this.getXY(el);if(pageXY===false){return false;}var delta=[parseInt(this.getStyle(el,'left'),10),parseInt(this.getStyle(el,'top'),10)];if(isNaN(delta[0])){delta[0]=(style_pos=='relative')?0:el.offsetLeft;}if(isNaN(delta[1])){delta[1]=(style_pos=='relative')?0:el.offsetTop;}if(pos[0]!==null){el.style.left=pos[0]-pageXY[0]+delta[0]+'px';}if(pos[1]!==null){el.style.top=pos[1]-pageXY[1]+delta[1]+'px';}var newXY=this.getXY(el);if(!noRetry&&(newXY[0]!=pos[0]||newXY[1]!=pos[1])){this.setXY(el,pos,true);}};Y.Dom.batch(el,f,Y.Dom,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=new Y.Region.getRegion(el);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){var method=function(el){return Y.Dom.hasClass(el,className);};return Y.Dom.getElementsBy(method,tag,root);},hasClass:function(el,className){var re=new RegExp('(?:^|\\s+)'+className+'(?:\\s+|$)');var f=function(el){return re.test(el['className']);};return Y.Dom.batch(el,f,Y.Dom,true);},addClass:function(el,className){var f=function(el){if(this.hasClass(el,className)){return;}el['className']=[el['className'],className].join(' ');};Y.Dom.batch(el,f,Y.Dom,true);},removeClass:function(el,className){var re=new RegExp('(?:^|\\s+)'+className+'(?:\\s+|$)','g');var f=function(el){if(!this.hasClass(el,className)){return;}var c=el['className'];el['className']=c.replace(re,' ');if(this.hasClass(el,className)){this.removeClass(el,className);}};Y.Dom.batch(el,f,Y.Dom,true);},replaceClass:function(el,oldClassName,newClassName){if(oldClassName===newClassName){return false;}var re=new RegExp('(?:^|\\s+)'+oldClassName+'(?:\\s+|$)','g');var f=function(el){if(!this.hasClass(el,oldClassName)){this.addClass(el,newClassName);return;}el['className']=el['className'].replace(re,' '+newClassName+' ');if(this.hasClass(el,oldClassName)){this.replaceClass(el,oldClassName,newClassName);}};Y.Dom.batch(el,f,Y.Dom,true);},generateId:function(el,prefix){prefix=prefix||'yui-gen';el=el||{};var f=function(el){if(el){el=Y.Dom.get(el);}else{el={};}if(!el.id){el.id=prefix+id_counter++;}return el.id;};return Y.Dom.batch(el,f,Y.Dom,true);},isAncestor:function(haystack,needle){haystack=Y.Dom.get(haystack);if(!haystack||!needle){return false;}var f=function(needle){if(haystack.contains&&!isSafari){return haystack.contains(needle);}else if(haystack.compareDocumentPosition){return!!(haystack.compareDocumentPosition(needle)&16);}else{var parent=needle.parentNode;while(parent){if(parent==haystack){return true;}else if(!parent.tagName||parent.tagName.toUpperCase()=='HTML'){return false;}parent=parent.parentNode;}return false;}};return Y.Dom.batch(needle,f,Y.Dom,true);},inDocument:function(el){var f=function(el){return this.isAncestor(document.documentElement,el);};return Y.Dom.batch(el,f,Y.Dom,true);},getElementsBy:function(method,tag,root){tag=tag||'*';root=Y.Dom.get(root)||document;var nodes=[];var elements=root.getElementsByTagName(tag);if(!elements.length&&(tag=='*'&&root.all)){elements=root.all;}for(var i=0,len=elements.length;i<len;++i){if(method(elements[i])){nodes[nodes.length]=elements[i];}}return nodes;},batch:function(el,method,o,override){var id=el;el=Y.Dom.get(el);var scope=(override)?o:window;if(!el||el.tagName||!el.length){if(!el){return false;}return method.call(scope,el,o);}var collection=[];for(var i=0,len=el.length;i<len;++i){if(!el[i]){id=el[i];}collection[collection.length]=method.call(scope,el[i],o);}return collection;},getDocumentHeight:function(){var scrollHeight=(document.compatMode!='CSS1Compat')?document.body.scrollHeight:document.documentElement.scrollHeight;var h=Math.max(scrollHeight,Y.Dom.getViewportHeight());return h;},getDocumentWidth:function(){var scrollWidth=(document.compatMode!='CSS1Compat')?document.body.scrollWidth:document.documentElement.scrollWidth;var w=Math.max(scrollWidth,Y.Dom.getViewportWidth());return w;},getViewportHeight:function(){var height=self.innerHeight;var mode=document.compatMode;if((mode||isIE)&&!isOpera){height=(mode=='CSS1Compat')?document.documentElement.clientHeight:document.body.clientHeight;}return height;},getViewportWidth:function(){var width=self.innerWidth;var mode=document.compatMode;if(mode||isIE){width=(mode=='CSS1Compat')?document.documentElement.clientWidth:document.body.clientWidth;}return width;}};})();YAHOO.util.Region=function(t,r,b,l){this.top=t;this[1]=t;this.right=r;this.bottom=b;this.left=l;this[0]=l;};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);var r=Math.min(this.right,region.right);var b=Math.min(this.bottom,region.bottom);var 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);var r=Math.max(this.right,region.right);var b=Math.max(this.bottom,region.bottom);var 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+"}");};YAHOO.util.Region.getRegion=function(el){var p=YAHOO.util.Dom.getXY(el);var t=p[1];var r=p[0]+el.offsetWidth;var b=p[1]+el.offsetHeight;var l=p[0];return new YAHOO.util.Region(t,r,b,l);};YAHOO.util.Point=function(x,y){if(x instanceof Array){y=x[1];x=x[0];}this.x=this.right=this.left=this[0]=x;this.y=this.top=this.bottom=this[1]=y;};YAHOO.util.Point.prototype=new YAHOO.util.Region();/* Copyright (c) 2006, Yahoo! Inc. All rights reserved.Code licensed under the BSD License:http://developer.yahoo.net/yui/license.txt version: 0.12.0 */ YAHOO.util.CustomEvent=function(_1,_2,_3,_4){this.type=_1;this.scope=_2||window;this.silent=_3;this.signature=_4||YAHOO.util.CustomEvent.LIST;this.subscribers=[];if(!this.silent){}var _5="_YUICEOnSubscribe";if(_1!==_5){this.subscribeEvent=new YAHOO.util.CustomEvent(_5,this,true);}};YAHOO.util.CustomEvent.LIST=0;YAHOO.util.CustomEvent.FLAT=1;YAHOO.util.CustomEvent.prototype={subscribe:function(fn,_7,_8){if(this.subscribeEvent){this.subscribeEvent.fire(fn,_7,_8);}this.subscribers.push(new YAHOO.util.Subscriber(fn,_7,_8));},unsubscribe:function(fn,_9){var _10=false;for(var i=0,len=this.subscribers.length;i<len;++i){var s=this.subscribers[i];if(s&&s.contains(fn,_9)){this._delete(i);_10=true;}}return _10;},fire:function(){var len=this.subscribers.length;if(!len&&this.silent){return true;}var _14=[],ret=true,i;for(i=0;i<arguments.length;++i){_14.push(arguments[i]);}var _15=_14.length;if(!this.silent){}for(i=0;i<len;++i){var s=this.subscribers[i];if(s){if(!this.silent){}var _16=s.getScope(this.scope);if(this.signature==YAHOO.util.CustomEvent.FLAT){var _17=null;if(_14.length>0){_17=_14[0];}ret=s.fn.call(_16,_17,s.obj);}else{ret=s.fn.call(_16,this.type,_14,s.obj);}if(false===ret){if(!this.silent){}return false;}}}return true;},unsubscribeAll:function(){for(var i=0,len=this.subscribers.length;i<len;++i){this._delete(len-1-i);}},_delete:function(_18){var s=this.subscribers[_18];if(s){delete s.fn;delete s.obj;}this.subscribers.splice(_18,1);},toString:function(){return "CustomEvent: "+"'"+this.type+"', "+"scope: "+this.scope;}};YAHOO.util.Subscriber=function(fn,obj,_20){this.fn=fn;this.obj=obj||null;this.override=_20;};YAHOO.util.Subscriber.prototype.getScope=function(_21){if(this.override){if(this.override===true){return this.obj;}else{return this.override;}}return _21;};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||"")+", override: "+(this.override||"no")+" }";};if(!YAHOO.util.Event){YAHOO.util.Event=function(){var _22=false;var _23=[];var _24=[];var _25=[];var _26=[];var _27=0;var _28=[];var _29=[];var _30=0;return {POLL_RETRYS:200,POLL_INTERVAL:20,EL:0,TYPE:1,FN:2,WFN:3,OBJ:3,ADJ_SCOPE:4,isSafari:(/Safari|Konqueror|KHTML/gi).test(navigator.userAgent),isIE:(!this.isSafari&&!navigator.userAgent.match(/opera/gi)&&navigator.userAgent.match(/msie/gi)),_interval:null,startInterval:function(){if(!this._interval){var _31=this;var _32=function(){_31._tryPreloadAttach();};this._interval=setInterval(_32,this.POLL_INTERVAL);}},onAvailable:function(_33,_34,_35,_36){_28.push({id:_33,fn:_34,obj:_35,override:_36,checkReady:false});_27=this.POLL_RETRYS;this.startInterval();},onContentReady:function(_37,_38,_39,_40){_28.push({id:_37,fn:_38,obj:_39,override:_40,checkReady:true});_27=this.POLL_RETRYS;this.startInterval();},addListener:function(el,_42,fn,obj,_43){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],_42,fn,obj,_43)&&ok;}return ok;}else{if(typeof el=="string"){var oEl=this.getEl(el);if(oEl){el=oEl;}else{this.onAvailable(el,function(){YAHOO.util.Event.on(el,_42,fn,obj,_43);});return true;}}}if(!el){return false;}if("unload"==_42&&obj!==this){_24[_24.length]=[el,_42,fn,obj,_43];return true;}var _46=el;if(_43){if(_43===true){_46=obj;}else{_46=_43;}}var _47=function(e){return fn.call(_46,YAHOO.util.Event.getEvent(e),obj);};var li=[el,_42,fn,_47,_46];var _50=_23.length;_23[_50]=li;if(this.useLegacyEvent(el,_42)){var _51=this.getLegacyIndex(el,_42);if(_51==-1||el!=_25[_51][0]){_51=_25.length;_29[el.id+_42]=_51;_25[_51]=[el,_42,el["on"+_42]];_26[_51]=[];el["on"+_42]=function(e){YAHOO.util.Event.fireLegacyEvent(YAHOO.util.Event.getEvent(e),_51);};}_26[_51].push(li);}else{this._simpleAdd(el,_42,_47,false);}return true;},fireLegacyEvent:function(e,_52){var ok=true;var le=_26[_52];for(var i=0,len=le.length;i<len;++i){var li=le[i];if(li&&li[this.WFN]){var _54=li[this.ADJ_SCOPE];var ret=li[this.WFN].call(_54,e);ok=(ok&&ret);}}return ok;},getLegacyIndex:function(el,_56){var key=this.generateId(el)+_56;if(typeof _29[key]=="undefined"){return -1;}else{return _29[key];}},useLegacyEvent:function(el,_58){if(!el.addEventListener&&!el.attachEvent){return true;}else{if(this.isSafari){if("click"==_58||"dblclick"==_58){return true;}}}return false;},removeListener:function(el,_59,fn){var i,len;if(typeof el=="string"){el=this.getEl(el);}else{if(this._isValidCollection(el)){var ok=true;for(i=0,len=el.length;i<len;++i){ok=(this.removeListener(el[i],_59,fn)&&ok);}return ok;}}if(!fn||!fn.call){return this.purgeElement(el,false,_59);}if("unload"==_59){for(i=0,len=_24.length;i<len;i++){var li=_24[i];if(li&&li[0]==el&&li[1]==_59&&li[2]==fn){_24.splice(i,1);return true;}}return false;}var _60=null;var _61=arguments[3];if("undefined"==typeof _61){_61=this._getCacheIndex(el,_59,fn);}if(_61>=0){_60=_23[_61];}if(!el||!_60){return false;}if(this.useLegacyEvent(el,_59)){var _62=this.getLegacyIndex(el,_59);var _63=_26[_62];if(_63){for(i=0,len=_63.length;i<len;++i){li=_63[i];if(li&&li[this.EL]==el&&li[this.TYPE]==_59&&li[this.FN]==fn){_63.splice(i,1);break;}}}}else{this._simpleRemove(el,_59,_60[this.WFN],false);}delete _23[_61][this.WFN];delete _23[_61][this.FN];_23.splice(_61,1);return true;},getTarget:function(ev,_65){var t=ev.target||ev.srcElement;return this.resolveTextNode(t);},resolveTextNode:function(_67){if(_67&&3==_67.nodeType){return _67.parentNode;}else{return _67;}},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(e){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){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){return ev.charCode||ev.keyCode||0;},_getCacheIndex:function(el,_71,fn){for(var i=0,len=_23.length;i<len;++i){var li=_23[i];if(li&&li[this.FN]==fn&&li[this.EL]==el&&li[this.TYPE]==_71){return i;}}return -1;},generateId:function(el){var id=el.id;if(!id){id="yuievtautoid-"+_30;++_30;el.id=id;}return id;},_isValidCollection:function(o){return (o&&o.length&&typeof o!="string"&&!o.tagName&&!o.alert&&typeof o[0]!="undefined");},elCache:{},getEl:function(id){return document.getElementById(id);},clearCache:function(){},_load:function(e){_22=true;var EU=YAHOO.util.Event;if(this.isIE){EU._simpleRemove(window,"load",EU._load);}},_tryPreloadAttach:function(){if(this.locked){return false;}this.locked=true;var _75=!_22;if(!_75){_75=(_27>0);}var _76=[];for(var i=0,len=_28.length;i<len;++i){var _77=_28[i];if(_77){var el=this.getEl(_77.id);if(el){if(!_77.checkReady||_22||el.nextSibling||(document&&document.body)){var _78=el;if(_77.override){if(_77.override===true){_78=_77.obj;}else{_78=_77.override;}}_77.fn.call(_78,_77.obj);delete _28[i];}}else{_76.push(_77);}}}_27=(_76.length===0)?0:_27-1;if(_75){this.startInterval();}else{clearInterval(this._interval);this._interval=null;}this.locked=false;return true;},purgeElement:function(el,_79,_80){var _81=this.getListeners(el,_80);if(_81){for(var i=0,len=_81.length;i<len;++i){var l=_81[i];this.removeListener(el,l.type,l.fn);}}if(_79&&el&&el.childNodes){for(i=0,len=el.childNodes.length;i<len;++i){this.purgeElement(el.childNodes[i],_79,_80);}}},getListeners:function(el,_83){var _84=[];if(_23&&_23.length>0){for(var i=0,len=_23.length;i<len;++i){var l=_23[i];if(l&&l[this.EL]===el&&(!_83||_83===l[this.TYPE])){_84.push({type:l[this.TYPE],fn:l[this.FN],obj:l[this.OBJ],adjust:l[this.ADJ_SCOPE],index:i});}}}return (_84.length)?_84:null;},_unload:function(e){var EU=YAHOO.util.Event,i,j,l,len,index;for(i=0,len=_24.length;i<len;++i){l=_24[i];if(l){var _85=window;if(l[EU.ADJ_SCOPE]){if(l[EU.ADJ_SCOPE]===true){_85=l[EU.OBJ];}else{_85=l[EU.ADJ_SCOPE];}}l[EU.FN].call(_85,EU.getEvent(e),l[EU.OBJ]);delete _24[i];l=null;_85=null;}}if(_23&&_23.length>0){j=_23.length;while(j){index=j-1;l=_23[index];if(l){EU.removeListener(l[EU.EL],l[EU.TYPE],l[EU.FN],index);}j=j-1;}l=null;EU.clearCache();}for(i=0,len=_25.length;i<len;++i){delete _25[i][0];delete _25[i];}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];}}},_simpleAdd:function(){if(window.addEventListener){return function(el,_87,fn,_88){el.addEventListener(_87,fn,(_88));};}else{if(window.attachEvent){return function(el,_89,fn,_90){el.attachEvent("on"+_89,fn);};}else{return function(){};}}}(),_simpleRemove:function(){if(window.removeEventListener){return function(el,_91,fn,_92){el.removeEventListener(_91,fn,(_92));};}else{if(window.detachEvent){return function(el,_93,fn){el.detachEvent("on"+_93,fn);};}else{return function(){};}}}()};}();(function(){var EU=YAHOO.util.Event;EU.on=EU.addListener;if(document&&document.body){EU._load();}else{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(_94,_95,_96,_97){this.__yui_events=this.__yui_events||{};var ce=this.__yui_events[_94];if(ce){ce.subscribe(_95,_96,_97);}else{this.__yui_subscribers=this.__yui_subscribers||{};var _99=this.__yui_subscribers;if(!_99[_94]){_99[_94]=[];}_99[_94].push({fn:_95,obj:_96,override:_97});}},unsubscribe:function(_100,p_fn,_102){this.__yui_events=this.__yui_events||{};var ce=this.__yui_events[_100];if(ce){return ce.unsubscribe(p_fn,_102);}else{return false;}},createEvent:function(_103,_104){this.__yui_events=this.__yui_events||{};var opts=_104||{};var _106=this.__yui_events;if(_106[_103]){}else{var _107=opts.scope||this;var _108=opts.silent||null;var ce=new YAHOO.util.CustomEvent(_103,_107,_108,YAHOO.util.CustomEvent.FLAT);_106[_103]=ce;if(opts.onSubscribeCallback){ce.subscribeEvent.subscribe(opts.onSubscribeCallback);}this.__yui_subscribers=this.__yui_subscribers||{};var qs=this.__yui_subscribers[_103];if(qs){for(var i=0;i<qs.length;++i){ce.subscribe(qs[i].fn,qs[i].obj,qs[i].override);}}}return _106[_103];},fireEvent:function(_110,arg1,arg2,etc){this.__yui_events=this.__yui_events||{};var ce=this.__yui_events[_110];if(ce){var args=[];for(var i=1;i<arguments.length;++i){args.push(arguments[i]);}return ce.fire.apply(ce,args);}else{return null;}},hasEvent:function(type){if(this.__yui_events){if(this.__yui_events[type]){return true;}}return false;}};/* Copyright (c) 2006, Yahoo! Inc. All rights reserved.Code licensed under the BSD License:http://developer.yahoo.net/yui/license.txtversion: 0.12.0 */ YAHOO.util.Anim=function(el,attributes,duration,method){if(el){this.init(el,attributes,duration,method);}};YAHOO.util.Anim.prototype={toString:function(){var el=this.getEl();var id=el.id||el.tagName;return("Anim "+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){if(this.patterns.noNegatives.test(attr)){val=(val>0)?val:0;}YAHOO.util.Dom.setStyle(this.getEl(),attr,val+unit);},getAttribute:function(attr){var el=this.getEl();var val=YAHOO.util.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(box||(YAHOO.util.Dom.getStyle(el,'position')=='absolute'&&pos)){val=el['offset'+a[0].charAt(0).toUpperCase()+a[0].substr(1)];}else{val=0;}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];}}else{end=start+attributes[attr]['by'];}}this.runtimeAttributes[attr].start=start;this.runtimeAttributes[attr].end=end;this.runtimeAttributes[attr].unit=(isset(attributes[attr].unit))?attributes[attr]['unit']:this.getDefaultUnit(attr);},init:function(el,attributes,duration,method){var isAnimated=false;var startTime=null;var actualFrames=0;el=YAHOO.util.Dom.get(el);this.attributes=attributes||{};this.duration=duration||1;this.method=method||YAHOO.util.Easing.easeNone;this.useSeconds=true;this.currentFrame=0;this.totalFrames=YAHOO.util.AnimMgr.fps;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(YAHOO.util.AnimMgr.fps*this.duration):this.duration;YAHOO.util.AnimMgr.registerElement(this);};this.stop=function(finish){if(finish){this.currentFrame=this.totalFrames;this._onTween.fire();}YAHOO.util.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 YAHOO.util.CustomEvent('_start',this,true);this.onStart=new YAHOO.util.CustomEvent('start',this);this.onTween=new YAHOO.util.CustomEvent('tween',this);this._onTween=new YAHOO.util.CustomEvent('_tween',this,true);this.onComplete=new YAHOO.util.CustomEvent('complete',this);this._onComplete=new YAHOO.util.CustomEvent('_complete',this,true);this._onStart.subscribe(onStart);this._onTween.subscribe(onTween);this._onComplete.subscribe(onComplete);}};YAHOO.util.AnimMgr=new function(){var thread=null;var queue=[];var tweenCount=0;this.fps=200;this.delay=1;this.registerElement=function(tween){queue[queue.length]=tween;tweenCount+=1;tween._onStart.fire();this.start();};this.unRegister=function(tween,index){tween._onComplete.fire();index=index||getIndex(tween);if(index!=-1){queue.splice(index,1);}tweenCount-=1;if(tweenCount<=0){this.stop();}};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){if(queue[i].isAnimated()){this.unRegister(tween,i);}}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(){YAHOO.util.ColorAnim=function(el,attributes,duration,method){YAHOO.util.ColorAnim.superclass.constructor.call(this,el,attributes,duration,method);};YAHOO.extend(YAHOO.util.ColorAnim,YAHOO.util.Anim);var Y=YAHOO.util;var superclass=Y.ColorAnim.superclass;var proto=Y.ColorAnim.prototype;proto.toString=function(){var el=this.getEl();var id=el.id||el.tagName;return("ColorAnim "+id);};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);if(this.patterns.transparent.test(val)){var parent=el.parentNode;val=Y.Dom.getStyle(parent,attr);while(parent&&this.patterns.transparent.test(val)){parent=parent.parentNode;val=Y.Dom.getStyle(parent,attr);if(parent.tagName.toUpperCase()=='HTML'){val='#fff';}}}}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;}};})();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;}else{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(){YAHOO.util.Motion=function(el,attributes,duration,method){if(el){YAHOO.util.Motion.superclass.constructor.call(this,el,attributes,duration,method);}};YAHOO.extend(YAHOO.util.Motion,YAHOO.util.ColorAnim);var Y=YAHOO.util;var superclass=Y.Motion.superclass;var proto=Y.Motion.prototype;proto.toString=function(){var el=this.getEl();var id=el.id||el.tagName;return("Motion "+id);};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');};})();(function(){YAHOO.util.Scroll=function(el,attributes,duration,method){if(el){YAHOO.util.Scroll.superclass.constructor.call(this,el,attributes,duration,method);}};YAHOO.extend(YAHOO.util.Scroll,YAHOO.util.ColorAnim);var Y=YAHOO.util;var superclass=Y.Scroll.superclass;var proto=Y.Scroll.prototype;proto.toString=function(){var el=this.getEl();var id=el.id||el.tagName;return("Scroll "+id);};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);}};})();/* Copyright (c) 2006, Yahoo! Inc. All rights reserved.Code licensed under the BSD License:http://developer.yahoo.net/yui/license.txt version: 0.12.0 */
YAHOO.util.Config=function(owner){if(owner){this.init(owner);}};YAHOO.util.Config.prototype={owner:null,queueInProgress:false,checkBoolean:function(val){if(typeof val=='boolean'){return true;}else{return false;}},checkNumber:function(val){if(isNaN(val)){return false;}else{return true;}}};YAHOO.util.Config.prototype.init=function(owner){this.owner=owner;this.configChangedEvent=new YAHOO.util.CustomEvent("configChanged");this.queueInProgress=false;var config={};var initialConfig={};var eventQueue=[];var fireEvent=function(key,value){key=key.toLowerCase();var property=config[key];if(typeof property!='undefined'&&property.event){property.event.fire(value);}};this.addProperty=function(key,propertyObject){key=key.toLowerCase();config[key]=propertyObject;propertyObject.event=new YAHOO.util.CustomEvent(key);propertyObject.key=key;if(propertyObject.handler){propertyObject.event.subscribe(propertyObject.handler,this.owner,true);}
this.setProperty(key,propertyObject.value,true);if(!propertyObject.suppressEvent){this.queueProperty(key,propertyObject.value);}};this.getConfig=function(){var cfg={};for(var prop in config){var property=config[prop];if(typeof property!='undefined'&&property.event){cfg[prop]=property.value;}}
return cfg;};this.getProperty=function(key){key=key.toLowerCase();var property=config[key];if(typeof property!='undefined'&&property.event){return property.value;}else{return undefined;}};this.resetProperty=function(key){key=key.toLowerCase();var property=config[key];if(typeof property!='undefined'&&property.event){if(initialConfig[key]&&initialConfig[key]!='undefined'){this.setProperty(key,initialConfig[key]);}
return true;}else{return false;}};this.setProperty=function(key,value,silent){key=key.toLowerCase();if(this.queueInProgress&&!silent){this.queueProperty(key,value);return true;}else{var property=config[key];if(typeof property!='undefined'&&property.event){if(property.validator&&!property.validator(value)){return false;}else{property.value=value;if(!silent){fireEvent(key,value);this.configChangedEvent.fire([key,value]);}
return true;}}else{return false;}}};this.queueProperty=function(key,value){key=key.toLowerCase();var property=config[key];if(typeof property!='undefined'&&property.event){if(typeof value!='undefined'&&property.validator&&!property.validator(value)){return false;}else{if(typeof value!='undefined'){property.value=value;}else{value=property.value;}
var foundDuplicate=false;for(var i=0;i<eventQueue.length;i++){var queueItem=eventQueue[i];if(queueItem){var queueItemKey=queueItem[0];var queueItemValue=queueItem[1];if(queueItemKey.toLowerCase()==key){eventQueue[i]=null;eventQueue.push([key,(typeof value!='undefined'?value:queueItemValue)]);foundDuplicate=true;break;}}}
if(!foundDuplicate&&typeof value!='undefined'){eventQueue.push([key,value]);}}
if(property.supercedes){for(var s=0;s<property.supercedes.length;s++){var supercedesCheck=property.supercedes[s];for(var q=0;q<eventQueue.length;q++){var queueItemCheck=eventQueue[q];if(queueItemCheck){var queueItemCheckKey=queueItemCheck[0];var queueItemCheckValue=queueItemCheck[1];if(queueItemCheckKey.toLowerCase()==supercedesCheck.toLowerCase()){eventQueue.push([queueItemCheckKey,queueItemCheckValue]);eventQueue[q]=null;break;}}}}}
return true;}else{return false;}};this.refireEvent=function(key){key=key.toLowerCase();var property=config[key];if(typeof property!='undefined'&&property.event&&typeof property.value!='undefined'){if(this.queueInProgress){this.queueProperty(key);}else{fireEvent(key,property.value);}}};this.applyConfig=function(userConfig,init){if(init){initialConfig=userConfig;}
for(var prop in userConfig){this.queueProperty(prop,userConfig[prop]);}};this.refresh=function(){for(var prop in config){this.refireEvent(prop);}};this.fireQueue=function(){this.queueInProgress=true;for(var i=0;i<eventQueue.length;i++){var queueItem=eventQueue[i];if(queueItem){var key=queueItem[0];var value=queueItem[1];var property=config[key];property.value=value;fireEvent(key,value);}}
this.queueInProgress=false;eventQueue=[];};this.subscribeToConfigEvent=function(key,handler,obj,override){key=key.toLowerCase();var property=config[key];if(typeof property!='undefined'&&property.event){if(!YAHOO.util.Config.alreadySubscribed(property.event,handler,obj)){property.event.subscribe(handler,obj,override);}
return true;}else{return false;}};this.unsubscribeFromConfigEvent=function(key,handler,obj){key=key.toLowerCase();var property=config[key];if(typeof property!='undefined'&&property.event){return property.event.unsubscribe(handler,obj);}else{return false;}};this.toString=function(){var output="Config";if(this.owner){output+=" ["+this.owner.toString()+"]";}
return output;};this.outputEventQueue=function(){var output="";for(var q=0;q<eventQueue.length;q++){var queueItem=eventQueue[q];if(queueItem){output+=queueItem[0]+"="+queueItem[1]+", ";}}
return output;};};YAHOO.util.Config.alreadySubscribed=function(evt,fn,obj){for(var e=0;e<evt.subscribers.length;e++){var subsc=evt.subscribers[e];if(subsc&&subsc.obj==obj&&subsc.fn==fn){return true;}}
return false;};YAHOO.widget.Module=function(el,userConfig){if(el){this.init(el,userConfig);}};YAHOO.widget.Module.IMG_ROOT="http://us.i1.yimg.com/us.yimg.com/i/";YAHOO.widget.Module.IMG_ROOT_SSL="https://a248.e.akamai.net/sec.yimg.com/i/";YAHOO.widget.Module.CSS_MODULE="module";YAHOO.widget.Module.CSS_HEADER="hd";YAHOO.widget.Module.CSS_BODY="bd";YAHOO.widget.Module.CSS_FOOTER="ft";YAHOO.widget.Module.RESIZE_MONITOR_SECURE_URL="javascript:false;";YAHOO.widget.Module.prototype={constructor:YAHOO.widget.Module,element:null,header:null,body:null,footer:null,id:null,imageRoot:YAHOO.widget.Module.IMG_ROOT,initEvents:function(){this.beforeInitEvent=new YAHOO.util.CustomEvent("beforeInit");this.initEvent=new YAHOO.util.CustomEvent("init");this.appendEvent=new YAHOO.util.CustomEvent("append");this.beforeRenderEvent=new YAHOO.util.CustomEvent("beforeRender");this.renderEvent=new YAHOO.util.CustomEvent("render");this.changeHeaderEvent=new YAHOO.util.CustomEvent("changeHeader");this.changeBodyEvent=new YAHOO.util.CustomEvent("changeBody");this.changeFooterEvent=new YAHOO.util.CustomEvent("changeFooter");this.changeContentEvent=new YAHOO.util.CustomEvent("changeContent");this.destroyEvent=new YAHOO.util.CustomEvent("destroy");this.beforeShowEvent=new YAHOO.util.CustomEvent("beforeShow");this.showEvent=new YAHOO.util.CustomEvent("show");this.beforeHideEvent=new YAHOO.util.CustomEvent("beforeHide");this.hideEvent=new YAHOO.util.CustomEvent("hide");},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("visible",{value:true,handler:this.configVisible,validator:this.cfg.checkBoolean});this.cfg.addProperty("effect",{suppressEvent:true,supercedes:["visible"]});this.cfg.addProperty("monitorresize",{value:true,handler:this.configMonitorResize});},init:function(el,userConfig){this.initEvents();this.beforeInitEvent.fire(YAHOO.widget.Module);this.cfg=new YAHOO.util.Config(this);if(this.isSecure){this.imageRoot=YAHOO.widget.Module.IMG_ROOT_SSL;}
if(typeof el=="string"){var elId=el;el=document.getElementById(el);if(!el){el=document.createElement("DIV");el.id=elId;}}
this.element=el;if(el.id){this.id=el.id;}
var childNodes=this.element.childNodes;if(childNodes){for(var i=0;i<childNodes.length;i++){var child=childNodes[i];switch(child.className){case YAHOO.widget.Module.CSS_HEADER:this.header=child;break;case YAHOO.widget.Module.CSS_BODY:this.body=child;break;case YAHOO.widget.Module.CSS_FOOTER:this.footer=child;break;}}}
this.initDefaultConfig();YAHOO.util.Dom.addClass(this.element,YAHOO.widget.Module.CSS_MODULE);if(userConfig){this.cfg.applyConfig(userConfig,true);}
if(!YAHOO.util.Config.alreadySubscribed(this.renderEvent,this.cfg.fireQueue,this.cfg)){this.renderEvent.subscribe(this.cfg.fireQueue,this.cfg,true);}
this.initEvent.fire(YAHOO.widget.Module);},initResizeMonitor:function(){if(this.browser!="opera"){var resizeMonitor=document.getElementById("_yuiResizeMonitor");if(!resizeMonitor){resizeMonitor=document.createElement("iframe");var bIE=(this.browser.indexOf("ie")===0);if(this.isSecure&&YAHOO.widget.Module.RESIZE_MONITOR_SECURE_URL&&bIE){resizeMonitor.src=YAHOO.widget.Module.RESIZE_MONITOR_SECURE_URL;}
resizeMonitor.id="_yuiResizeMonitor";resizeMonitor.style.visibility="hidden";document.body.appendChild(resizeMonitor);resizeMonitor.style.width="10em";resizeMonitor.style.height="10em";resizeMonitor.style.position="absolute";var nLeft=-1*resizeMonitor.offsetWidth,nTop=-1*resizeMonitor.offsetHeight;resizeMonitor.style.top=nTop+"px";resizeMonitor.style.left=nLeft+"px";resizeMonitor.style.borderStyle="none";resizeMonitor.style.borderWidth="0";YAHOO.util.Dom.setStyle(resizeMonitor,"opacity","0");resizeMonitor.style.visibility="visible";if(!bIE){var doc=resizeMonitor.contentWindow.document;doc.open();doc.close();}}
if(resizeMonitor&&resizeMonitor.contentWindow){this.resizeMonitor=resizeMonitor;YAHOO.util.Event.addListener(this.resizeMonitor.contentWindow,"resize",this.onDomResize,this,true);}}},onDomResize:function(e,obj){var nLeft=-1*this.resizeMonitor.offsetWidth,nTop=-1*this.resizeMonitor.offsetHeight;this.resizeMonitor.style.top=nTop+"px";this.resizeMonitor.style.left=nLeft+"px";},setHeader:function(headerContent){if(!this.header){this.header=document.createElement("DIV");this.header.className=YAHOO.widget.Module.CSS_HEADER;}
if(typeof headerContent=="string"){this.header.innerHTML=headerContent;}else{this.header.innerHTML="";this.header.appendChild(headerContent);}
this.changeHeaderEvent.fire(headerContent);this.changeContentEvent.fire();},appendToHeader:function(element){if(!this.header){this.header=document.createElement("DIV");this.header.className=YAHOO.widget.Module.CSS_HEADER;}
this.header.appendChild(element);this.changeHeaderEvent.fire(element);this.changeContentEvent.fire();},setBody:function(bodyContent){if(!this.body){this.body=document.createElement("DIV");this.body.className=YAHOO.widget.Module.CSS_BODY;}
if(typeof bodyContent=="string")
{this.body.innerHTML=bodyContent;}else{this.body.innerHTML="";this.body.appendChild(bodyContent);}
this.changeBodyEvent.fire(bodyContent);this.changeContentEvent.fire();},appendToBody:function(element){if(!this.body){this.body=document.createElement("DIV");this.body.className=YAHOO.widget.Module.CSS_BODY;}
this.body.appendChild(element);this.changeBodyEvent.fire(element);this.changeContentEvent.fire();},setFooter:function(footerContent){if(!this.footer){this.footer=document.createElement("DIV");this.footer.className=YAHOO.widget.Module.CSS_FOOTER;}
if(typeof footerContent=="string"){this.footer.innerHTML=footerContent;}else{this.footer.innerHTML="";this.footer.appendChild(footerContent);}
this.changeFooterEvent.fire(footerContent);this.changeContentEvent.fire();},appendToFooter:function(element){if(!this.footer){this.footer=document.createElement("DIV");this.footer.className=YAHOO.widget.Module.CSS_FOOTER;}
this.footer.appendChild(element);this.changeFooterEvent.fire(element);this.changeContentEvent.fire();},render:function(appendToNode,moduleElement){this.beforeRenderEvent.fire();if(!moduleElement){moduleElement=this.element;}
var me=this;var appendTo=function(element){if(typeof element=="string"){element=document.getElementById(element);}
if(element){element.appendChild(me.element);me.appendEvent.fire();}};if(appendToNode){appendTo(appendToNode);}else{if(!YAHOO.util.Dom.inDocument(this.element)){return false;}}
if(this.header&&!YAHOO.util.Dom.inDocument(this.header)){var firstChild=moduleElement.firstChild;if(firstChild){moduleElement.insertBefore(this.header,firstChild);}else{moduleElement.appendChild(this.header);}}
if(this.body&&!YAHOO.util.Dom.inDocument(this.body)){if(this.footer&&YAHOO.util.Dom.isAncestor(this.moduleElement,this.footer)){moduleElement.insertBefore(this.body,this.footer);}else{moduleElement.appendChild(this.body);}}
if(this.footer&&!YAHOO.util.Dom.inDocument(this.footer)){moduleElement.appendChild(this.footer);}
this.renderEvent.fire();return true;},destroy:function(){if(this.element){var parent=this.element.parentNode;}
if(parent){parent.removeChild(this.element);}
this.element=null;this.header=null;this.body=null;this.footer=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();YAHOO.util.Dom.setStyle(this.element,"display","block");this.showEvent.fire();}else{this.beforeHideEvent.fire();YAHOO.util.Dom.setStyle(this.element,"display","none");this.hideEvent.fire();}},configMonitorResize:function(type,args,obj){var monitor=args[0];if(monitor){this.initResizeMonitor();}else{YAHOO.util.Event.removeListener(this.resizeMonitor,"resize",this.onDomResize);this.resizeMonitor=null;}}};YAHOO.widget.Module.prototype.toString=function(){return"Module "+this.id;};YAHOO.widget.Overlay=function(el,userConfig){YAHOO.widget.Overlay.superclass.constructor.call(this,el,userConfig);};YAHOO.extend(YAHOO.widget.Overlay,YAHOO.widget.Module);YAHOO.widget.Overlay.IFRAME_SRC="javascript:false;"
YAHOO.widget.Overlay.TOP_LEFT="tl";YAHOO.widget.Overlay.TOP_RIGHT="tr";YAHOO.widget.Overlay.BOTTOM_LEFT="bl";YAHOO.widget.Overlay.BOTTOM_RIGHT="br";YAHOO.widget.Overlay.CSS_OVERLAY="overlay";YAHOO.widget.Overlay.prototype.init=function(el,userConfig){YAHOO.widget.Overlay.superclass.init.call(this,el);this.beforeInitEvent.fire(YAHOO.widget.Overlay);YAHOO.util.Dom.addClass(this.element,YAHOO.widget.Overlay.CSS_OVERLAY);if(userConfig){this.cfg.applyConfig(userConfig,true);}
if(this.platform=="mac"&&this.browser=="gecko"){if(!YAHOO.util.Config.alreadySubscribed(this.showEvent,this.showMacGeckoScrollbars,this)){this.showEvent.subscribe(this.showMacGeckoScrollbars,this,true);}
if(!YAHOO.util.Config.alreadySubscribed(this.hideEvent,this.hideMacGeckoScrollbars,this)){this.hideEvent.subscribe(this.hideMacGeckoScrollbars,this,true);}}
this.initEvent.fire(YAHOO.widget.Overlay);};YAHOO.widget.Overlay.prototype.initEvents=function(){YAHOO.widget.Overlay.superclass.initEvents.call(this);this.beforeMoveEvent=new YAHOO.util.CustomEvent("beforeMove",this);this.moveEvent=new YAHOO.util.CustomEvent("move",this);};YAHOO.widget.Overlay.prototype.initDefaultConfig=function(){YAHOO.widget.Overlay.superclass.initDefaultConfig.call(this);this.cfg.addProperty("x",{handler:this.configX,validator:this.cfg.checkNumber,suppressEvent:true,supercedes:["iframe"]});this.cfg.addProperty("y",{handler:this.configY,validator:this.cfg.checkNumber,suppressEvent:true,supercedes:["iframe"]});this.cfg.addProperty("xy",{handler:this.configXY,suppressEvent:true,supercedes:["iframe"]});this.cfg.addProperty("context",{handler:this.configContext,suppressEvent:true,supercedes:["iframe"]});this.cfg.addProperty("fixedcenter",{value:false,handler:this.configFixedCenter,validator:this.cfg.checkBoolean,supercedes:["iframe","visible"]});this.cfg.addProperty("width",{handler:this.configWidth,suppressEvent:true,supercedes:["iframe"]});this.cfg.addProperty("height",{handler:this.configHeight,suppressEvent:true,supercedes:["iframe"]});this.cfg.addProperty("zIndex",{value:null,handler:this.configzIndex});this.cfg.addProperty("constraintoviewport",{value:false,handler:this.configConstrainToViewport,validator:this.cfg.checkBoolean,supercedes:["iframe","x","y","xy"]});this.cfg.addProperty("iframe",{value:(this.browser=="ie"?true:false),handler:this.configIframe,validator:this.cfg.checkBoolean,supercedes:["zIndex"]});};YAHOO.widget.Overlay.prototype.moveTo=function(x,y){this.cfg.setProperty("xy",[x,y]);};YAHOO.widget.Overlay.prototype.hideMacGeckoScrollbars=function(){YAHOO.util.Dom.removeClass(this.element,"show-scrollbars");YAHOO.util.Dom.addClass(this.element,"hide-scrollbars");};YAHOO.widget.Overlay.prototype.showMacGeckoScrollbars=function(){YAHOO.util.Dom.removeClass(this.element,"hide-scrollbars");YAHOO.util.Dom.addClass(this.element,"show-scrollbars");};YAHOO.widget.Overlay.prototype.configVisible=function(type,args,obj){var visible=args[0];var currentVis=YAHOO.util.Dom.getStyle(this.element,"visibility");if(currentVis=="inherit"){var e=this.element.parentNode;while(e.nodeType!=9&&e.nodeType!=11){currentVis=YAHOO.util.Dom.getStyle(e,"visibility");if(currentVis!="inherit"){break;}
e=e.parentNode;}
if(currentVis=="inherit"){currentVis="visible";}}
var effect=this.cfg.getProperty("effect");var effectInstances=[];if(effect){if(effect instanceof Array){for(var i=0;i<effect.length;i++){var eff=effect[i];effectInstances[effectInstances.length]=eff.effect(this,eff.duration);}}else{effectInstances[effectInstances.length]=effect.effect(this,effect.duration);}}
var isMacGecko=(this.platform=="mac"&&this.browser=="gecko");if(visible){if(isMacGecko){this.showMacGeckoScrollbars();}
if(effect){if(visible){if(currentVis!="visible"||currentVis===""){this.beforeShowEvent.fire();for(var j=0;j<effectInstances.length;j++){var ei=effectInstances[j];if(j===0&&!YAHOO.util.Config.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();YAHOO.util.Dom.setStyle(this.element,"visibility","visible");this.cfg.refireEvent("iframe");this.showEvent.fire();}}}else{if(isMacGecko){this.hideMacGeckoScrollbars();}
if(effect){if(currentVis=="visible"){this.beforeHideEvent.fire();for(var k=0;k<effectInstances.length;k++){var h=effectInstances[k];if(k===0&&!YAHOO.util.Config.alreadySubscribed(h.animateOutCompleteEvent,this.hideEvent.fire,this.hideEvent)){h.animateOutCompleteEvent.subscribe(this.hideEvent.fire,this.hideEvent,true);}
h.animateOut();}}else if(currentVis===""){YAHOO.util.Dom.setStyle(this.element,"visibility","hidden");}}else{if(currentVis=="visible"||currentVis===""){this.beforeHideEvent.fire();YAHOO.util.Dom.setStyle(this.element,"visibility","hidden");this.cfg.refireEvent("iframe");this.hideEvent.fire();}}}};YAHOO.widget.Overlay.prototype.doCenterOnDOMEvent=function(){if(this.cfg.getProperty("visible")){this.center();}};YAHOO.widget.Overlay.prototype.configFixedCenter=function(type,args,obj){var val=args[0];if(val){this.center();if(!YAHOO.util.Config.alreadySubscribed(this.beforeShowEvent,this.center,this)){this.beforeShowEvent.subscribe(this.center,this,true);}
if(!YAHOO.util.Config.alreadySubscribed(YAHOO.widget.Overlay.windowResizeEvent,this.doCenterOnDOMEvent,this)){YAHOO.widget.Overlay.windowResizeEvent.subscribe(this.doCenterOnDOMEvent,this,true);}
if(!YAHOO.util.Config.alreadySubscribed(YAHOO.widget.Overlay.windowScrollEvent,this.doCenterOnDOMEvent,this)){YAHOO.widget.Overlay.windowScrollEvent.subscribe(this.doCenterOnDOMEvent,this,true);}}else{YAHOO.widget.Overlay.windowResizeEvent.unsubscribe(this.doCenterOnDOMEvent,this);YAHOO.widget.Overlay.windowScrollEvent.unsubscribe(this.doCenterOnDOMEvent,this);}};YAHOO.widget.Overlay.prototype.configHeight=function(type,args,obj){var height=args[0];var el=this.element;YAHOO.util.Dom.setStyle(el,"height",height);this.cfg.refireEvent("iframe");};YAHOO.widget.Overlay.prototype.configWidth=function(type,args,obj){var width=args[0];var el=this.element;YAHOO.util.Dom.setStyle(el,"width",width);this.cfg.refireEvent("iframe");};YAHOO.widget.Overlay.prototype.configzIndex=function(type,args,obj){var zIndex=args[0];var el=this.element;if(!zIndex){zIndex=YAHOO.util.Dom.getStyle(el,"zIndex");if(!zIndex||isNaN(zIndex)){zIndex=0;}}
if(this.iframe){if(zIndex<=0){zIndex=1;}
YAHOO.util.Dom.setStyle(this.iframe,"zIndex",(zIndex-1));}
YAHOO.util.Dom.setStyle(el,"zIndex",zIndex);this.cfg.setProperty("zIndex",zIndex,true);};YAHOO.widget.Overlay.prototype.configXY=function(type,args,obj){var pos=args[0];var x=pos[0];var 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]);};YAHOO.widget.Overlay.prototype.configX=function(type,args,obj){var x=args[0];var 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");YAHOO.util.Dom.setX(this.element,x,true);this.cfg.setProperty("xy",[x,y],true);this.cfg.refireEvent("iframe");this.moveEvent.fire([x,y]);};YAHOO.widget.Overlay.prototype.configY=function(type,args,obj){var x=this.cfg.getProperty("x");var 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");YAHOO.util.Dom.setY(this.element,y,true);this.cfg.setProperty("xy",[x,y],true);this.cfg.refireEvent("iframe");this.moveEvent.fire([x,y]);};YAHOO.widget.Overlay.prototype.showIframe=function(){if(this.iframe){this.iframe.style.display="block";}};YAHOO.widget.Overlay.prototype.hideIframe=function(){if(this.iframe){this.iframe.style.display="none";}};YAHOO.widget.Overlay.prototype.configIframe=function(type,args,obj){var val=args[0];if(val){if(!YAHOO.util.Config.alreadySubscribed(this.showEvent,this.showIframe,this)){this.showEvent.subscribe(this.showIframe,this,true);}
if(!YAHOO.util.Config.alreadySubscribed(this.hideEvent,this.hideIframe,this)){this.hideEvent.subscribe(this.hideIframe,this,true);}
var x=this.cfg.getProperty("x");var y=this.cfg.getProperty("y");if(!x||!y){this.syncPosition();x=this.cfg.getProperty("x");y=this.cfg.getProperty("y");}
if(!isNaN(x)&&!isNaN(y)){if(!this.iframe){this.iframe=document.createElement("iframe");if(this.isSecure){this.iframe.src=this.imageRoot+YAHOO.widget.Overlay.IFRAME_SRC;}
var parent=this.element.parentNode;if(parent){parent.appendChild(this.iframe);}else{document.body.appendChild(this.iframe);}
YAHOO.util.Dom.setStyle(this.iframe,"position","absolute");YAHOO.util.Dom.setStyle(this.iframe,"border","none");YAHOO.util.Dom.setStyle(this.iframe,"margin","0");YAHOO.util.Dom.setStyle(this.iframe,"padding","0");YAHOO.util.Dom.setStyle(this.iframe,"opacity","0");if(this.cfg.getProperty("visible")){this.showIframe();}else{this.hideIframe();}}
var iframeDisplay=YAHOO.util.Dom.getStyle(this.iframe,"display");if(iframeDisplay=="none"){this.iframe.style.display="block";}
YAHOO.util.Dom.setXY(this.iframe,[x,y]);var width=this.element.clientWidth;var height=this.element.clientHeight;YAHOO.util.Dom.setStyle(this.iframe,"width",(width+2)+"px");YAHOO.util.Dom.setStyle(this.iframe,"height",(height+2)+"px");if(iframeDisplay=="none"){this.iframe.style.display="none";}}}else{if(this.iframe){this.iframe.style.display="none";}
this.showEvent.unsubscribe(this.showIframe,this);this.hideEvent.unsubscribe(this.hideIframe,this);}};YAHOO.widget.Overlay.prototype.configConstrainToViewport=function(type,args,obj){var val=args[0];if(val){if(!YAHOO.util.Config.alreadySubscribed(this.beforeMoveEvent,this.enforceConstraints,this)){this.beforeMoveEvent.subscribe(this.enforceConstraints,this,true);}}else{this.beforeMoveEvent.unsubscribe(this.enforceConstraints,this);}};YAHOO.widget.Overlay.prototype.configContext=function(type,args,obj){var contextArgs=args[0];if(contextArgs){var contextEl=contextArgs[0];var elementMagnetCorner=contextArgs[1];var contextMagnetCorner=contextArgs[2];if(contextEl){if(typeof contextEl=="string"){this.cfg.setProperty("context",[document.getElementById(contextEl),elementMagnetCorner,contextMagnetCorner],true);}
if(elementMagnetCorner&&contextMagnetCorner){this.align(elementMagnetCorner,contextMagnetCorner);}}}};YAHOO.widget.Overlay.prototype.align=function(elementAlign,contextAlign){var contextArgs=this.cfg.getProperty("context");if(contextArgs){var context=contextArgs[0];var element=this.element;var me=this;if(!elementAlign){elementAlign=contextArgs[1];}
if(!contextAlign){contextAlign=contextArgs[2];}
if(element&&context){var elementRegion=YAHOO.util.Dom.getRegion(element);var contextRegion=YAHOO.util.Dom.getRegion(context);var doAlign=function(v,h){switch(elementAlign){case YAHOO.widget.Overlay.TOP_LEFT:me.moveTo(h,v);break;case YAHOO.widget.Overlay.TOP_RIGHT:me.moveTo(h-element.offsetWidth,v);break;case YAHOO.widget.Overlay.BOTTOM_LEFT:me.moveTo(h,v-element.offsetHeight);break;case YAHOO.widget.Overlay.BOTTOM_RIGHT:me.moveTo(h-element.offsetWidth,v-element.offsetHeight);break;}};switch(contextAlign){case YAHOO.widget.Overlay.TOP_LEFT:doAlign(contextRegion.top,contextRegion.left);break;case YAHOO.widget.Overlay.TOP_RIGHT:doAlign(contextRegion.top,contextRegion.right);break;case YAHOO.widget.Overlay.BOTTOM_LEFT:doAlign(contextRegion.bottom,contextRegion.left);break;case YAHOO.widget.Overlay.BOTTOM_RIGHT:doAlign(contextRegion.bottom,contextRegion.right);break;}}}};YAHOO.widget.Overlay.prototype.enforceConstraints=function(type,args,obj){var pos=args[0];var x=pos[0];var y=pos[1];var offsetHeight=this.element.offsetHeight;var offsetWidth=this.element.offsetWidth;var viewPortWidth=YAHOO.util.Dom.getViewportWidth();var viewPortHeight=YAHOO.util.Dom.getViewportHeight();var scrollX=document.documentElement.scrollLeft||document.body.scrollLeft;var scrollY=document.documentElement.scrollTop||document.body.scrollTop;var topConstraint=scrollY+10;var leftConstraint=scrollX+10;var bottomConstraint=scrollY+viewPortHeight-offsetHeight-10;var rightConstraint=scrollX+viewPortWidth-offsetWidth-10;if(x<leftConstraint){x=leftConstraint;}else if(x>rightConstraint){x=rightConstraint;}
if(y<topConstraint){y=topConstraint;}else if(y>bottomConstraint){y=bottomConstraint;}
this.cfg.setProperty("x",x,true);this.cfg.setProperty("y",y,true);this.cfg.setProperty("xy",[x,y],true);};YAHOO.widget.Overlay.prototype.center=function(){var scrollX=document.documentElement.scrollLeft||document.body.scrollLeft;var scrollY=document.documentElement.scrollTop||document.body.scrollTop;var viewPortWidth=YAHOO.util.Dom.getClientWidth();var viewPortHeight=YAHOO.util.Dom.getClientHeight();var elementWidth=this.element.offsetWidth;var elementHeight=this.element.offsetHeight;var x=(viewPortWidth/2)-(elementWidth/2)+scrollX;var y=(viewPortHeight/2)-(elementHeight/2)+scrollY;this.cfg.setProperty("xy",[parseInt(x,10),parseInt(y,10)]);this.cfg.refireEvent("iframe");};YAHOO.widget.Overlay.prototype.syncPosition=function(){var pos=YAHOO.util.Dom.getXY(this.element);this.cfg.setProperty("x",pos[0],true);this.cfg.setProperty("y",pos[1],true);this.cfg.setProperty("xy",pos,true);};YAHOO.widget.Overlay.prototype.onDomResize=function(e,obj){YAHOO.widget.Overlay.superclass.onDomResize.call(this,e,obj);var me=this;setTimeout(function(){me.syncPosition();me.cfg.refireEvent("iframe");me.cfg.refireEvent("context");},0);};YAHOO.widget.Overlay.prototype.destroy=function(){if(this.iframe){this.iframe.parentNode.removeChild(this.iframe);}
this.iframe=null;YAHOO.widget.Overlay.superclass.destroy.call(this);};YAHOO.widget.Overlay.prototype.toString=function(){return"Overlay "+this.id;};YAHOO.widget.Overlay.windowScrollEvent=new YAHOO.util.CustomEvent("windowScroll");YAHOO.widget.Overlay.windowResizeEvent=new YAHOO.util.CustomEvent("windowResize");YAHOO.widget.Overlay.windowScrollHandler=function(e){if(YAHOO.widget.Module.prototype.browser=="ie"||YAHOO.widget.Module.prototype.browser=="ie7"){if(!window.scrollEnd){window.scrollEnd=-1;}
clearTimeout(window.scrollEnd);window.scrollEnd=setTimeout(function(){YAHOO.widget.Overlay.windowScrollEvent.fire();},1);}else{YAHOO.widget.Overlay.windowScrollEvent.fire();}};YAHOO.widget.Overlay.windowResizeHandler=function(e){if(YAHOO.widget.Module.prototype.browser=="ie"||YAHOO.widget.Module.prototype.browser=="ie7"){if(!window.resizeEnd){window.resizeEnd=-1;}
clearTimeout(window.resizeEnd);window.resizeEnd=setTimeout(function(){YAHOO.widget.Overlay.windowResizeEvent.fire();},100);}else{YAHOO.widget.Overlay.windowResizeEvent.fire();}};YAHOO.widget.Overlay._initialized=null;if(YAHOO.widget.Overlay._initialized===null){YAHOO.util.Event.addListener(window,"scroll",YAHOO.widget.Overlay.windowScrollHandler);YAHOO.util.Event.addListener(window,"resize",YAHOO.widget.Overlay.windowResizeHandler);YAHOO.widget.Overlay._initialized=true;}
YAHOO.widget.OverlayManager=function(userConfig){this.init(userConfig);};YAHOO.widget.OverlayManager.CSS_FOCUSED="focused";YAHOO.widget.OverlayManager.prototype={constructor:YAHOO.widget.OverlayManager,overlays:null,initDefaultConfig:function(){this.cfg.addProperty("overlays",{suppressEvent:true});this.cfg.addProperty("focusevent",{value:"mousedown"});},init:function(userConfig){this.cfg=new YAHOO.util.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){this.blurAll();activeOverlay=o;YAHOO.util.Dom.addClass(activeOverlay.element,YAHOO.widget.OverlayManager.CSS_FOCUSED);this.overlays.sort(this.compareZIndexDesc);var topZIndex=YAHOO.util.Dom.getStyle(this.overlays[0].element,"zIndex");if(!isNaN(topZIndex)&&this.overlays[0]!=overlay){activeOverlay.cfg.setProperty("zIndex",(parseInt(topZIndex,10)+2));}
this.overlays.sort(this.compareZIndexDesc);}};this.remove=function(overlay){var o=this.find(overlay);if(o){var originalZ=YAHOO.util.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.cfg.setProperty("zIndex",originalZ,true);o.cfg.setProperty("manager",null);o.focusEvent=null;o.blurEvent=null;o.focus=null;o.blur=null;}};this.blurAll=function(){activeOverlay=null;for(var o=0;o<this.overlays.length;o++){YAHOO.util.Dom.removeClass(this.overlays[o].element,YAHOO.widget.OverlayManager.CSS_FOCUSED);}};var overlays=this.cfg.getProperty("overlays");if(!this.overlays){this.overlays=[];}
if(overlays){this.register(overlays);this.overlays.sort(this.compareZIndexDesc);}},register:function(overlay){if(overlay instanceof YAHOO.widget.Overlay){overlay.cfg.addProperty("manager",{value:this});overlay.focusEvent=new YAHOO.util.CustomEvent("focus");overlay.blurEvent=new YAHOO.util.CustomEvent("blur");var mgr=this;overlay.focus=function(){mgr.focus(this);this.focusEvent.fire();};overlay.blur=function(){mgr.blurAll();this.blurEvent.fire();};var focusOnDomEvent=function(e,obj){overlay.focus();};var focusevent=this.cfg.getProperty("focusevent");YAHOO.util.Event.addListener(overlay.element,focusevent,focusOnDomEvent,this,true);var zIndex=YAHOO.util.Dom.getStyle(overlay.element,"zIndex");if(!isNaN(zIndex)){overlay.cfg.setProperty("zIndex",parseInt(zIndex,10));}else{overlay.cfg.setProperty("zIndex",0);}
this.overlays.push(overlay);return true;}else if(overlay instanceof Array){var regcount=0;for(var i=0;i<overlay.length;i++){if(this.register(overlay[i])){regcount++;}}
if(regcount>0){return true;}}else{return false;}},find:function(overlay){if(overlay instanceof YAHOO.widget.Overlay){for(var o=0;o<this.overlays.length;o++){if(this.overlays[o]==overlay){return this.overlays[o];}}}else if(typeof overlay=="string"){for(var p=0;p<this.overlays.length;p++){if(this.overlays[p].id==overlay){return this.overlays[p];}}}
return null;},compareZIndexDesc:function(o1,o2){var zIndex1=o1.cfg.getProperty("zIndex");var zIndex2=o2.cfg.getProperty("zIndex");if(zIndex1>zIndex2){return-1;}else if(zIndex1<zIndex2){return 1;}else{return 0;}},showAll:function(){for(var o=0;o<this.overlays.length;o++){this.overlays[o].show();}},hideAll:function(){for(var o=0;o<this.overlays.length;o++){this.overlays[o].hide();}},toString:function(){return"OverlayManager";}};YAHOO.util.KeyListener=function(attachTo,keyData,handler,event){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(typeof attachTo=='string'){attachTo=document.getElementById(attachTo);}
if(typeof handler=='function'){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;var keyPressed;if(keyData.keys instanceof Array){for(var i=0;i<keyData.keys.length;i++){dataItem=keyData.keys[i];if(dataItem==e.charCode){keyEvent.fire(e.charCode,e);break;}else if(dataItem==e.keyCode){keyEvent.fire(e.keyCode,e);break;}}}else{dataItem=keyData.keys;if(dataItem==e.charCode){keyEvent.fire(e.charCode,e);}else if(dataItem==e.keyCode){keyEvent.fire(e.keyCode,e);}}}}
this.enable=function(){if(!this.enabled){YAHOO.util.Event.addListener(attachTo,event,handleKeyPress);this.enabledEvent.fire(keyData);}
this.enabled=true;};this.disable=function(){if(this.enabled){YAHOO.util.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+"]":"");};};YAHOO.util.KeyListener.KEYDOWN="keydown";YAHOO.util.KeyListener.KEYUP="keyup";YAHOO.widget.Tooltip=function(el,userConfig){YAHOO.widget.Tooltip.superclass.constructor.call(this,el,userConfig);};YAHOO.extend(YAHOO.widget.Tooltip,YAHOO.widget.Overlay);YAHOO.widget.Tooltip.CSS_TOOLTIP="tt";YAHOO.widget.Tooltip.prototype.init=function(el,userConfig){if(document.readyState&&document.readyState!="complete"){var deferredInit=function(){this.init(el,userConfig);};YAHOO.util.Event.addListener(window,"load",deferredInit,this,true);}else{YAHOO.widget.Tooltip.superclass.init.call(this,el);this.beforeInitEvent.fire(YAHOO.widget.Tooltip);YAHOO.util.Dom.addClass(this.element,YAHOO.widget.Tooltip.CSS_TOOLTIP);if(userConfig){this.cfg.applyConfig(userConfig,true);}
this.cfg.queueProperty("visible",false);this.cfg.queueProperty("constraintoviewport",true);this.setBody("");this.render(this.cfg.getProperty("container"));this.initEvent.fire(YAHOO.widget.Tooltip);}};YAHOO.widget.Tooltip.prototype.initDefaultConfig=function(){YAHOO.widget.Tooltip.superclass.initDefaultConfig.call(this);this.cfg.addProperty("preventoverlap",{value:true,validator:this.cfg.checkBoolean,supercedes:["x","y","xy"]});this.cfg.addProperty("showdelay",{value:200,handler:this.configShowDelay,validator:this.cfg.checkNumber});this.cfg.addProperty("autodismissdelay",{value:5000,handler:this.configAutoDismissDelay,validator:this.cfg.checkNumber});this.cfg.addProperty("hidedelay",{value:250,handler:this.configHideDelay,validator:this.cfg.checkNumber});this.cfg.addProperty("text",{handler:this.configText,suppressEvent:true});this.cfg.addProperty("container",{value:document.body,handler:this.configContainer});};YAHOO.widget.Tooltip.prototype.configText=function(type,args,obj){var text=args[0];if(text){this.setBody(text);}};YAHOO.widget.Tooltip.prototype.configContainer=function(type,args,obj){var container=args[0];if(typeof container=='string'){this.cfg.setProperty("container",document.getElementById(container),true);}};YAHOO.widget.Tooltip.prototype.configContext=function(type,args,obj){var context=args[0];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");}
if(this._context){for(var c=0;c<this._context.length;++c){var el=this._context[c];YAHOO.util.Event.removeListener(el,"mouseover",this.onContextMouseOver);YAHOO.util.Event.removeListener(el,"mousemove",this.onContextMouseMove);YAHOO.util.Event.removeListener(el,"mouseout",this.onContextMouseOut);}}
this._context=context;for(var d=0;d<this._context.length;++d){var el2=this._context[d];YAHOO.util.Event.addListener(el2,"mouseover",this.onContextMouseOver,this);YAHOO.util.Event.addListener(el2,"mousemove",this.onContextMouseMove,this);YAHOO.util.Event.addListener(el2,"mouseout",this.onContextMouseOut,this);}}};YAHOO.widget.Tooltip.prototype.onContextMouseMove=function(e,obj){obj.pageX=YAHOO.util.Event.getPageX(e);obj.pageY=YAHOO.util.Event.getPageY(e);};YAHOO.widget.Tooltip.prototype.onContextMouseOver=function(e,obj){if(obj.hideProcId){clearTimeout(obj.hideProcId);obj.hideProcId=null;}
var context=this;YAHOO.util.Event.addListener(context,"mousemove",obj.onContextMouseMove,obj);if(context.title){obj._tempTitle=context.title;context.title="";}
obj.showProcId=obj.doShow(e,context);};YAHOO.widget.Tooltip.prototype.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.hideProcId=setTimeout(function(){obj.hide();},obj.cfg.getProperty("hidedelay"));};YAHOO.widget.Tooltip.prototype.doShow=function(e,context){var yOffset=25;if(this.browser=="opera"&&context.tagName=="A"){yOffset+=12;}
var me=this;return setTimeout(function(){if(me._tempTitle){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);}
YAHOO.util.Event.removeListener(context,"mousemove",me.onContextMouseMove);me.show();me.hideProcId=me.doHide();},this.cfg.getProperty("showdelay"));};YAHOO.widget.Tooltip.prototype.doHide=function(){var me=this;return setTimeout(function(){me.hide();},this.cfg.getProperty("autodismissdelay"));};YAHOO.widget.Tooltip.prototype.preventOverlap=function(pageX,pageY){var height=this.element.offsetHeight;var elementRegion=YAHOO.util.Dom.getRegion(this.element);elementRegion.top-=5;elementRegion.left-=5;elementRegion.right+=5;elementRegion.bottom+=5;var mousePoint=new YAHOO.util.Point(pageX,pageY);if(elementRegion.contains(mousePoint)){this.cfg.setProperty("y",(pageY-height-5));}};YAHOO.widget.Tooltip.prototype.toString=function(){return"Tooltip "+this.id;};YAHOO.widget.Panel=function(el,userConfig){YAHOO.widget.Panel.superclass.constructor.call(this,el,userConfig);};YAHOO.extend(YAHOO.widget.Panel,YAHOO.widget.Overlay);YAHOO.widget.Panel.CSS_PANEL="panel";YAHOO.widget.Panel.CSS_PANEL_CONTAINER="panel-container";YAHOO.widget.Panel.prototype.init=function(el,userConfig){YAHOO.widget.Panel.superclass.init.call(this,el);this.beforeInitEvent.fire(YAHOO.widget.Panel);YAHOO.util.Dom.addClass(this.element,YAHOO.widget.Panel.CSS_PANEL);this.buildWrapper();if(userConfig){this.cfg.applyConfig(userConfig,true);}
this.beforeRenderEvent.subscribe(function(){var draggable=this.cfg.getProperty("draggable");if(draggable){if(!this.header){this.setHeader("&nbsp;");}}},this,true);var me=this;this.showMaskEvent.subscribe(function(){var checkFocusable=function(el){if(el.tagName=="A"||el.tagName=="BUTTON"||el.tagName=="SELECT"||el.tagName=="INPUT"||el.tagName=="TEXTAREA"||el.tagName=="FORM"){if(!YAHOO.util.Dom.isAncestor(me.element,el)){YAHOO.util.Event.addListener(el,"focus",el.blur);return true;}}else{return false;}};this.focusableElements=YAHOO.util.Dom.getElementsBy(checkFocusable);},this,true);this.hideMaskEvent.subscribe(function(){for(var i=0;i<this.focusableElements.length;i++){var el2=this.focusableElements[i];YAHOO.util.Event.removeListener(el2,"focus",el2.blur);}},this,true);this.beforeShowEvent.subscribe(function(){this.cfg.refireEvent("underlay");},this,true);this.initEvent.fire(YAHOO.widget.Panel);};YAHOO.widget.Panel.prototype.initEvents=function(){YAHOO.widget.Panel.superclass.initEvents.call(this);this.showMaskEvent=new YAHOO.util.CustomEvent("showMask");this.hideMaskEvent=new YAHOO.util.CustomEvent("hideMask");this.dragEvent=new YAHOO.util.CustomEvent("drag");};YAHOO.widget.Panel.prototype.initDefaultConfig=function(){YAHOO.widget.Panel.superclass.initDefaultConfig.call(this);this.cfg.addProperty("close",{value:true,handler:this.configClose,validator:this.cfg.checkBoolean,supercedes:["visible"]});this.cfg.addProperty("draggable",{value:true,handler:this.configDraggable,validator:this.cfg.checkBoolean,supercedes:["visible"]});this.cfg.addProperty("underlay",{value:"shadow",handler:this.configUnderlay,supercedes:["visible"]});this.cfg.addProperty("modal",{value:false,handler:this.configModal,validator:this.cfg.checkBoolean,supercedes:["visible"]});this.cfg.addProperty("keylisteners",{handler:this.configKeyListeners,suppressEvent:true,supercedes:["visible"]});};YAHOO.widget.Panel.prototype.configClose=function(type,args,obj){var val=args[0];var doHide=function(e,obj){obj.hide();};if(val){if(!this.close){this.close=document.createElement("DIV");YAHOO.util.Dom.addClass(this.close,"close");if(this.isSecure){YAHOO.util.Dom.addClass(this.close,"secure");}else{YAHOO.util.Dom.addClass(this.close,"nonsecure");}
this.close.innerHTML="&nbsp;";this.innerElement.appendChild(this.close);YAHOO.util.Event.addListener(this.close,"click",doHide,this);}else{this.close.style.display="block";}}else{if(this.close){this.close.style.display="none";}}};YAHOO.widget.Panel.prototype.configDraggable=function(type,args,obj){var val=args[0];if(val){if(this.header){YAHOO.util.Dom.setStyle(this.header,"cursor","move");this.registerDragDrop();}}else{if(this.dd){this.dd.unreg();}
if(this.header){YAHOO.util.Dom.setStyle(this.header,"cursor","auto");}}};YAHOO.widget.Panel.prototype.configUnderlay=function(type,args,obj){var val=args[0];switch(val.toLowerCase()){case"shadow":YAHOO.util.Dom.removeClass(this.element,"matte");YAHOO.util.Dom.addClass(this.element,"shadow");if(!this.underlay){this.underlay=document.createElement("DIV");this.underlay.className="underlay";this.underlay.innerHTML="&nbsp;";this.element.appendChild(this.underlay);}
this.sizeUnderlay();break;case"matte":YAHOO.util.Dom.removeClass(this.element,"shadow");YAHOO.util.Dom.addClass(this.element,"matte");break;default:YAHOO.util.Dom.removeClass(this.element,"shadow");YAHOO.util.Dom.removeClass(this.element,"matte");break;}};YAHOO.widget.Panel.prototype.configModal=function(type,args,obj){var modal=args[0];if(modal){this.buildMask();if(!YAHOO.util.Config.alreadySubscribed(this.beforeShowEvent,this.showMask,this)){this.beforeShowEvent.subscribe(this.showMask,this,true);}
if(!YAHOO.util.Config.alreadySubscribed(this.hideEvent,this.hideMask,this)){this.hideEvent.subscribe(this.hideMask,this,true);}
if(!YAHOO.util.Config.alreadySubscribed(YAHOO.widget.Overlay.windowResizeEvent,this.sizeMask,this)){YAHOO.widget.Overlay.windowResizeEvent.subscribe(this.sizeMask,this,true);}
if(!YAHOO.util.Config.alreadySubscribed(this.destroyEvent,this.removeMask,this)){this.destroyEvent.subscribe(this.removeMask,this,true);}
this.cfg.refireEvent("zIndex");}else{this.beforeShowEvent.unsubscribe(this.showMask,this);this.hideEvent.unsubscribe(this.hideMask,this);YAHOO.widget.Overlay.windowResizeEvent.unsubscribe(this.sizeMask,this);this.destroyEvent.unsubscribe(this.removeMask,this);}};YAHOO.widget.Panel.prototype.removeMask=function(){if(this.mask){if(this.mask.parentNode){this.mask.parentNode.removeChild(this.mask);}
this.mask=null;}};YAHOO.widget.Panel.prototype.configKeyListeners=function(type,args,obj){var listeners=args[0];if(listeners){if(listeners instanceof Array){for(var i=0;i<listeners.length;i++){var listener=listeners[i];if(!YAHOO.util.Config.alreadySubscribed(this.showEvent,listener.enable,listener)){this.showEvent.subscribe(listener.enable,listener,true);}
if(!YAHOO.util.Config.alreadySubscribed(this.hideEvent,listener.disable,listener)){this.hideEvent.subscribe(listener.disable,listener,true);this.destroyEvent.subscribe(listener.disable,listener,true);}}}else{if(!YAHOO.util.Config.alreadySubscribed(this.showEvent,listeners.enable,listeners)){this.showEvent.subscribe(listeners.enable,listeners,true);}
if(!YAHOO.util.Config.alreadySubscribed(this.hideEvent,listeners.disable,listeners)){this.hideEvent.subscribe(listeners.disable,listeners,true);this.destroyEvent.subscribe(listeners.disable,listeners,true);}}}};YAHOO.widget.Panel.prototype.configHeight=function(type,args,obj){var height=args[0];var el=this.innerElement;YAHOO.util.Dom.setStyle(el,"height",height);this.cfg.refireEvent("underlay");this.cfg.refireEvent("iframe");};YAHOO.widget.Panel.prototype.configWidth=function(type,args,obj){var width=args[0];var el=this.innerElement;YAHOO.util.Dom.setStyle(el,"width",width);this.cfg.refireEvent("underlay");this.cfg.refireEvent("iframe");};YAHOO.widget.Panel.prototype.configzIndex=function(type,args,obj){YAHOO.widget.Panel.superclass.configzIndex.call(this,type,args,obj);var maskZ=0;var currentZ=YAHOO.util.Dom.getStyle(this.element,"zIndex");if(this.mask){if(!currentZ||isNaN(currentZ)){currentZ=0;}
if(currentZ===0){this.cfg.setProperty("zIndex",1);}else{maskZ=currentZ-1;YAHOO.util.Dom.setStyle(this.mask,"zIndex",maskZ);}}};YAHOO.widget.Panel.prototype.buildWrapper=function(){var elementParent=this.element.parentNode;var originalElement=this.element;var wrapper=document.createElement("DIV");wrapper.className=YAHOO.widget.Panel.CSS_PANEL_CONTAINER;wrapper.id=originalElement.id+"_c";if(elementParent){elementParent.insertBefore(wrapper,originalElement);}
wrapper.appendChild(originalElement);this.element=wrapper;this.innerElement=originalElement;YAHOO.util.Dom.setStyle(this.innerElement,"visibility","inherit");};YAHOO.widget.Panel.prototype.sizeUnderlay=function(){if(this.underlay&&this.browser!="gecko"&&this.browser!="safari"){this.underlay.style.width=this.innerElement.offsetWidth+"px";this.underlay.style.height=this.innerElement.offsetHeight+"px";}};YAHOO.widget.Panel.prototype.onDomResize=function(e,obj){YAHOO.widget.Panel.superclass.onDomResize.call(this,e,obj);var me=this;setTimeout(function(){me.sizeUnderlay();},0);};YAHOO.widget.Panel.prototype.registerDragDrop=function(){if(this.header){this.dd=new YAHOO.util.DD(this.element.id,this.id);if(!this.header.id){this.header.id=this.id+"_h";}
var me=this;this.dd.startDrag=function(){if(me.browser=="ie"){YAHOO.util.Dom.addClass(me.element,"drag");}
if(me.cfg.getProperty("constraintoviewport")){var offsetHeight=me.element.offsetHeight;var offsetWidth=me.element.offsetWidth;var viewPortWidth=YAHOO.util.Dom.getViewportWidth();var viewPortHeight=YAHOO.util.Dom.getViewportHeight();var scrollX=window.scrollX||document.documentElement.scrollLeft;var scrollY=window.scrollY||document.documentElement.scrollTop;var topConstraint=scrollY+10;var leftConstraint=scrollX+10;var bottomConstraint=scrollY+viewPortHeight-offsetHeight-10;var rightConstraint=scrollX+viewPortWidth-offsetWidth-10;this.minX=leftConstraint;this.maxX=rightConstraint;this.constrainX=true;this.minY=topConstraint;this.maxY=bottomConstraint;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"&&this.browser=="gecko"){this.showMacGeckoScrollbars();}
me.dragEvent.fire("onDrag",arguments);};this.dd.endDrag=function(){if(me.browser=="ie"){YAHOO.util.Dom.removeClass(me.element,"drag");}
me.dragEvent.fire("endDrag",arguments);};this.dd.setHandleElId(this.header.id);this.dd.addInvalidHandleType("INPUT");this.dd.addInvalidHandleType("SELECT");this.dd.addInvalidHandleType("TEXTAREA");}};YAHOO.widget.Panel.prototype.buildMask=function(){if(!this.mask){this.mask=document.createElement("DIV");this.mask.id=this.id+"_mask";this.mask.className="mask";this.mask.innerHTML="&nbsp;";var maskClick=function(e,obj){YAHOO.util.Event.stopEvent(e);};var firstChild=document.body.firstChild;if(firstChild){document.body.insertBefore(this.mask,document.body.firstChild);}else{document.body.appendChild(this.mask);}}};YAHOO.widget.Panel.prototype.hideMask=function(){if(this.cfg.getProperty("modal")&&this.mask){this.mask.style.display="none";this.hideMaskEvent.fire();YAHOO.util.Dom.removeClass(document.body,"masked");}};YAHOO.widget.Panel.prototype.showMask=function(){if(this.cfg.getProperty("modal")&&this.mask){YAHOO.util.Dom.addClass(document.body,"masked");this.sizeMask();this.mask.style.display="block";this.showMaskEvent.fire();}};YAHOO.widget.Panel.prototype.sizeMask=function(){if(this.mask){this.mask.style.height=YAHOO.util.Dom.getDocumentHeight()+"px";this.mask.style.width=YAHOO.util.Dom.getDocumentWidth()+"px";}};YAHOO.widget.Panel.prototype.render=function(appendToNode){return YAHOO.widget.Panel.superclass.render.call(this,appendToNode,this.innerElement);};YAHOO.widget.Panel.prototype.toString=function(){return"Panel "+this.id;};YAHOO.widget.Dialog=function(el,userConfig){YAHOO.widget.Dialog.superclass.constructor.call(this,el,userConfig);};YAHOO.extend(YAHOO.widget.Dialog,YAHOO.widget.Panel);YAHOO.widget.Dialog.CSS_DIALOG="dialog";YAHOO.widget.Dialog.prototype.initDefaultConfig=function(){YAHOO.widget.Dialog.superclass.initDefaultConfig.call(this);this.callback={success:null,failure:null,argument:null};this.cfg.addProperty("postmethod",{value:"async",validator:function(val){if(val!="form"&&val!="async"&&val!="none"&&val!="manual"){return false;}else{return true;}}});this.cfg.addProperty("buttons",{value:"none",handler:this.configButtons});};YAHOO.widget.Dialog.prototype.initEvents=function(){YAHOO.widget.Dialog.superclass.initEvents.call(this);this.beforeSubmitEvent=new YAHOO.util.CustomEvent("beforeSubmit");this.submitEvent=new YAHOO.util.CustomEvent("submit");this.manualSubmitEvent=new YAHOO.util.CustomEvent("manualSubmit");this.asyncSubmitEvent=new YAHOO.util.CustomEvent("asyncSubmit");this.formSubmitEvent=new YAHOO.util.CustomEvent("formSubmit");this.cancelEvent=new YAHOO.util.CustomEvent("cancel");};YAHOO.widget.Dialog.prototype.init=function(el,userConfig){YAHOO.widget.Dialog.superclass.init.call(this,el);this.beforeInitEvent.fire(YAHOO.widget.Dialog);YAHOO.util.Dom.addClass(this.element,YAHOO.widget.Dialog.CSS_DIALOG);this.cfg.setProperty("visible",false);if(userConfig){this.cfg.applyConfig(userConfig,true);}
this.renderEvent.subscribe(this.registerForm,this,true);this.showEvent.subscribe(this.focusFirst,this,true);this.beforeHideEvent.subscribe(this.blurButtons,this,true);this.beforeRenderEvent.subscribe(function(){var buttonCfg=this.cfg.getProperty("buttons");if(buttonCfg&&buttonCfg!="none"){if(!this.footer){this.setFooter("");}}},this,true);this.initEvent.fire(YAHOO.widget.Dialog);};YAHOO.widget.Dialog.prototype.doSubmit=function(){var pm=this.cfg.getProperty("postmethod");switch(pm){case"async":var method=this.form.getAttribute("method")||'POST';method=method.toUpperCase();YAHOO.util.Connect.setForm(this.form);var cObj=YAHOO.util.Connect.asyncRequest(method,this.form.getAttribute("action"),this.callback);this.asyncSubmitEvent.fire();break;case"form":this.form.submit();this.formSubmitEvent.fire();break;case"none":case"manual":this.manualSubmitEvent.fire();break;}};YAHOO.widget.Dialog.prototype.registerForm=function(){var form=this.element.getElementsByTagName("FORM")[0];if(!form){var formHTML="<form name=\"frm_"+this.id+"\" action=\"\"></form>";this.body.innerHTML+=formHTML;form=this.element.getElementsByTagName("FORM")[0];}
this.firstFormElement=function(){for(var f=0;f<form.elements.length;f++){var el=form.elements[f];if(el.focus){if(el.type&&el.type!="hidden"){return el;}}}
return null;}();this.lastFormElement=function(){for(var f=form.elements.length-1;f>=0;f--){var el=form.elements[f];if(el.focus){if(el.type&&el.type!="hidden"){return el;}}}
return null;}();this.form=form;if(this.cfg.getProperty("modal")&&this.form){var me=this;var firstElement=this.firstFormElement||this.firstButton;if(firstElement){this.preventBackTab=new YAHOO.util.KeyListener(firstElement,{shift:true,keys:9},{fn:me.focusLast,scope:me,correctScope:true});this.showEvent.subscribe(this.preventBackTab.enable,this.preventBackTab,true);this.hideEvent.subscribe(this.preventBackTab.disable,this.preventBackTab,true);}
var lastElement=this.lastButton||this.lastFormElement;if(lastElement){this.preventTabOut=new YAHOO.util.KeyListener(lastElement,{shift:false,keys:9},{fn:me.focusFirst,scope:me,correctScope:true});this.showEvent.subscribe(this.preventTabOut.enable,this.preventTabOut,true);this.hideEvent.subscribe(this.preventTabOut.disable,this.preventTabOut,true);}}};YAHOO.widget.Dialog.prototype.configButtons=function(type,args,obj){var buttons=args[0];if(buttons!="none"){this.buttonSpan=null;this.buttonSpan=document.createElement("SPAN");this.buttonSpan.className="button-group";for(var b=0;b<buttons.length;b++){var button=buttons[b];var htmlButton=document.createElement("BUTTON");htmlButton.setAttribute("type","button");if(button.isDefault){htmlButton.className="default";this.defaultHtmlButton=htmlButton;}
htmlButton.appendChild(document.createTextNode(button.text));YAHOO.util.Event.addListener(htmlButton,"click",button.handler,this,true);this.buttonSpan.appendChild(htmlButton);button.htmlButton=htmlButton;if(b===0){this.firstButton=button.htmlButton;}
if(b==(buttons.length-1)){this.lastButton=button.htmlButton;}}
this.setFooter(this.buttonSpan);this.cfg.refireEvent("iframe");this.cfg.refireEvent("underlay");}else{if(this.buttonSpan){if(this.buttonSpan.parentNode){this.buttonSpan.parentNode.removeChild(this.buttonSpan);}
this.buttonSpan=null;this.firstButton=null;this.lastButton=null;this.defaultHtmlButton=null;}}};YAHOO.widget.Dialog.prototype.focusFirst=function(type,args,obj){if(args){var e=args[1];if(e){YAHOO.util.Event.stopEvent(e);}}
if(this.firstFormElement){this.firstFormElement.focus();}else{this.focusDefaultButton();}};YAHOO.widget.Dialog.prototype.focusLast=function(type,args,obj){if(args){var e=args[1];if(e){YAHOO.util.Event.stopEvent(e);}}
var buttons=this.cfg.getProperty("buttons");if(buttons&&buttons instanceof Array){this.focusLastButton();}else{if(this.lastFormElement){this.lastFormElement.focus();}}};YAHOO.widget.Dialog.prototype.focusDefaultButton=function(){if(this.defaultHtmlButton){this.defaultHtmlButton.focus();}};YAHOO.widget.Dialog.prototype.blurButtons=function(){var buttons=this.cfg.getProperty("buttons");if(buttons&&buttons instanceof Array){var html=buttons[0].htmlButton;if(html){html.blur();}}};YAHOO.widget.Dialog.prototype.focusFirstButton=function(){var buttons=this.cfg.getProperty("buttons");if(buttons&&buttons instanceof Array){var html=buttons[0].htmlButton;if(html){html.focus();}}};YAHOO.widget.Dialog.prototype.focusLastButton=function(){var buttons=this.cfg.getProperty("buttons");if(buttons&&buttons instanceof Array){var html=buttons[buttons.length-1].htmlButton;if(html){html.focus();}}};YAHOO.widget.Dialog.prototype.validate=function(){return true;};YAHOO.widget.Dialog.prototype.submit=function(){if(this.validate()){this.beforeSubmitEvent.fire();this.doSubmit();this.submitEvent.fire();this.hide();return true;}else{return false;}};YAHOO.widget.Dialog.prototype.cancel=function(){this.cancelEvent.fire();this.hide();};YAHOO.widget.Dialog.prototype.getData=function(){var form=this.form;var data={};if(form){for(var i in this.form){var formItem=form[i];if(formItem){if(formItem.tagName){switch(formItem.tagName){case"INPUT":switch(formItem.type){case"checkbox":data[i]=formItem.checked;break;case"textbox":case"text":case"hidden":data[i]=formItem.value;break;}
break;case"TEXTAREA":data[i]=formItem.value;break;case"SELECT":var val=[];for(var x=0;x<formItem.options.length;x++){var option=formItem.options[x];if(option.selected){var selval=option.value;if(!selval||selval===""){selval=option.text;}
val[val.length]=selval;}}
data[i]=val;break;}}else if(formItem[0]&&formItem[0].tagName){if(formItem[0].tagName=="INPUT"){switch(formItem[0].type){case"radio":for(var r=0;r<formItem.length;r++){var radio=formItem[r];if(radio.checked){data[radio.name]=radio.value;break;}}
break;case"checkbox":var cbArray=[];for(var c=0;c<formItem.length;c++){var check=formItem[c];if(check.checked){cbArray[cbArray.length]=check.value;}}
data[formItem[0].name]=cbArray;break;}}}}}}
return data;};YAHOO.widget.Dialog.prototype.toString=function(){return"Dialog "+this.id;};YAHOO.widget.SimpleDialog=function(el,userConfig){YAHOO.widget.SimpleDialog.superclass.constructor.call(this,el,userConfig);};YAHOO.extend(YAHOO.widget.SimpleDialog,YAHOO.widget.Dialog);YAHOO.widget.SimpleDialog.ICON_BLOCK="nt/ic/ut/bsc/blck16_1.gif";YAHOO.widget.SimpleDialog.ICON_ALARM="nt/ic/ut/bsc/alrt16_1.gif";YAHOO.widget.SimpleDialog.ICON_HELP="nt/ic/ut/bsc/hlp16_1.gif";YAHOO.widget.SimpleDialog.ICON_INFO="nt/ic/ut/bsc/info16_1.gif";YAHOO.widget.SimpleDialog.ICON_WARN="nt/ic/ut/bsc/warn16_1.gif";YAHOO.widget.SimpleDialog.ICON_TIP="nt/ic/ut/bsc/tip16_1.gif";YAHOO.widget.SimpleDialog.CSS_SIMPLEDIALOG="simple-dialog";YAHOO.widget.SimpleDialog.prototype.initDefaultConfig=function(){YAHOO.widget.SimpleDialog.superclass.initDefaultConfig.call(this);this.cfg.addProperty("icon",{value:"none",handler:this.configIcon,suppressEvent:true});this.cfg.addProperty("text",{value:"",handler:this.configText,suppressEvent:true,supercedes:["icon"]});};YAHOO.widget.SimpleDialog.prototype.init=function(el,userConfig){YAHOO.widget.SimpleDialog.superclass.init.call(this,el);this.beforeInitEvent.fire(YAHOO.widget.SimpleDialog);YAHOO.util.Dom.addClass(this.element,YAHOO.widget.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(YAHOO.widget.SimpleDialog);};YAHOO.widget.SimpleDialog.prototype.registerForm=function(){YAHOO.widget.SimpleDialog.superclass.registerForm.call(this);this.form.innerHTML+="<input type=\"hidden\" name=\""+this.id+"\" value=\"\"/>";};YAHOO.widget.SimpleDialog.prototype.configIcon=function(type,args,obj){var icon=args[0];if(icon&&icon!="none"){var iconHTML="<img src=\""+this.imageRoot+icon+"\" class=\"icon\" />";this.body.innerHTML=iconHTML+this.body.innerHTML;}};YAHOO.widget.SimpleDialog.prototype.configText=function(type,args,obj){var text=args[0];if(text){this.setBody(text);this.cfg.refireEvent("icon");}};YAHOO.widget.SimpleDialog.prototype.toString=function(){return"SimpleDialog "+this.id;};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;};YAHOO.widget.ContainerEffect.prototype.init=function(){this.beforeAnimateInEvent=new YAHOO.util.CustomEvent("beforeAnimateIn");this.beforeAnimateOutEvent=new YAHOO.util.CustomEvent("beforeAnimateOut");this.animateInCompleteEvent=new YAHOO.util.CustomEvent("animateInComplete");this.animateOutCompleteEvent=new YAHOO.util.CustomEvent("animateOutComplete");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);};YAHOO.widget.ContainerEffect.prototype.animateIn=function(){this.beforeAnimateInEvent.fire();this.animIn.animate();};YAHOO.widget.ContainerEffect.prototype.animateOut=function(){this.beforeAnimateOutEvent.fire();this.animOut.animate();};YAHOO.widget.ContainerEffect.prototype.handleStartAnimateIn=function(type,args,obj){};YAHOO.widget.ContainerEffect.prototype.handleTweenAnimateIn=function(type,args,obj){};YAHOO.widget.ContainerEffect.prototype.handleCompleteAnimateIn=function(type,args,obj){};YAHOO.widget.ContainerEffect.prototype.handleStartAnimateOut=function(type,args,obj){};YAHOO.widget.ContainerEffect.prototype.handleTweenAnimateOut=function(type,args,obj){};YAHOO.widget.ContainerEffect.prototype.handleCompleteAnimateOut=function(type,args,obj){};YAHOO.widget.ContainerEffect.prototype.toString=function(){var output="ContainerEffect";if(this.overlay){output+=" ["+this.overlay.toString()+"]";}
return output;};YAHOO.widget.ContainerEffect.FADE=function(overlay,dur){var fade=new YAHOO.widget.ContainerEffect(overlay,{attributes:{opacity:{from:0,to:1}},duration:dur,method:YAHOO.util.Easing.easeIn},{attributes:{opacity:{to:0}},duration:dur,method:YAHOO.util.Easing.easeOut},overlay.element);fade.handleStartAnimateIn=function(type,args,obj){YAHOO.util.Dom.addClass(obj.overlay.element,"hide-select");if(!obj.overlay.underlay){obj.overlay.cfg.refireEvent("underlay");}
if(obj.overlay.underlay){obj.initialUnderlayOpacity=YAHOO.util.Dom.getStyle(obj.overlay.underlay,"opacity");obj.overlay.underlay.style.filter=null;}
YAHOO.util.Dom.setStyle(obj.overlay.element,"visibility","visible");YAHOO.util.Dom.setStyle(obj.overlay.element,"opacity",0);};fade.handleCompleteAnimateIn=function(type,args,obj){YAHOO.util.Dom.removeClass(obj.overlay.element,"hide-select");if(obj.overlay.element.style.filter){obj.overlay.element.style.filter=null;}
if(obj.overlay.underlay){YAHOO.util.Dom.setStyle(obj.overlay.underlay,"opacity",obj.initialUnderlayOpacity);}
obj.overlay.cfg.refireEvent("iframe");obj.animateInCompleteEvent.fire();};fade.handleStartAnimateOut=function(type,args,obj){YAHOO.util.Dom.addClass(obj.overlay.element,"hide-select");if(obj.overlay.underlay){obj.overlay.underlay.style.filter=null;}};fade.handleCompleteAnimateOut=function(type,args,obj){YAHOO.util.Dom.removeClass(obj.overlay.element,"hide-select");if(obj.overlay.element.style.filter){obj.overlay.element.style.filter=null;}
YAHOO.util.Dom.setStyle(obj.overlay.element,"visibility","hidden");YAHOO.util.Dom.setStyle(obj.overlay.element,"opacity",1);obj.overlay.cfg.refireEvent("iframe");obj.animateOutCompleteEvent.fire();};fade.init();return fade;};YAHOO.widget.ContainerEffect.SLIDE=function(overlay,dur){var x=overlay.cfg.getProperty("x")||YAHOO.util.Dom.getX(overlay.element);var y=overlay.cfg.getProperty("y")||YAHOO.util.Dom.getY(overlay.element);var clientWidth=YAHOO.util.Dom.getClientWidth();var offsetWidth=overlay.element.offsetWidth;var slide=new YAHOO.widget.ContainerEffect(overlay,{attributes:{points:{to:[x,y]}},duration:dur,method:YAHOO.util.Easing.easeIn},{attributes:{points:{to:[(clientWidth+25),y]}},duration:dur,method:YAHOO.util.Easing.easeOut},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=YAHOO.util.Dom.getXY(obj.overlay.element);var currentX=pos[0];var currentY=pos[1];if(YAHOO.util.Dom.getStyle(obj.overlay.element,"visibility")=="hidden"&&currentX<x){YAHOO.util.Dom.setStyle(obj.overlay.element,"visibility","visible");}
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=YAHOO.util.Dom.getViewportWidth();var pos=YAHOO.util.Dom.getXY(obj.overlay.element);var yso=pos[1];var currentTo=obj.animOut.attributes.points.to;obj.animOut.attributes.points.to=[(vw+25),yso];};slide.handleTweenAnimateOut=function(type,args,obj){var pos=YAHOO.util.Dom.getXY(obj.overlay.element);var xto=pos[0];var yto=pos[1];obj.overlay.cfg.setProperty("xy",[xto,yto],true);obj.overlay.cfg.refireEvent("iframe");};slide.handleCompleteAnimateOut=function(type,args,obj){YAHOO.util.Dom.setStyle(obj.overlay.element,"visibility","hidden");obj.overlay.cfg.setProperty("xy",[x,y]);obj.animateOutCompleteEvent.fire();};slide.init();return slide;};/* Copyright (c) 2006, Yahoo! Inc. All rights reserved.Code licensed under the BSD License:http://developer.yahoo.net/yui/license.txt version: 0.12.0 */ (function(){var _1=YAHOO.util.Event;var _2=YAHOO.util.Dom;YAHOO.util.DragDrop=function(id,_4,_5){if(id){this.init(id,_4,_5);}};YAHOO.util.DragDrop.prototype={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,_domRef:null,__ygDragDrop:true,constrainX:false,constrainY:false,minX:0,maxX:0,minY:0,maxY:0,maintainOffset:false,xTicks:null,yTicks:null,primaryButtonOnly:true,available:false,hasOuterHandles:false,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=_2.get(this.id);}return this._domRef;},getDragEl:function(){return _2.get(this.dragElId);},init:function(id,_9,_10){this.initTarget(id,_9,_10);_1.on(this.id,"mousedown",this.handleMouseDown,this,true);},initTarget:function(id,_11,_12){this.config=_12||{};this.DDM=YAHOO.util.DDM;this.groups={};if(typeof id!=="string"){YAHOO.log("id is not a string, assuming it is an HTMLElement");id=_2.generateId(id);}this.id=id;this.addToGroup((_11)?_11:"default");this.handleElId=id;_1.onAvailable(id,this.handleOnAvailable,this,true);this.setDragElId(id);this.invalidHandleTypes={A:"A"};this.invalidHandleIds={};this.invalidHandleClasses=[];this.applyConfig();},applyConfig:function(){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);},handleOnAvailable:function(){this.available=true;this.resetConstraints();this.onAvailable();},setPadding:function(_13,_14,_15,_16){if(!_14&&0!==_14){this.padding=[_13,_13,_13,_13];}else{if(!_15&&0!==_15){this.padding=[_13,_14,_13,_14];}else{this.padding=[_13,_14,_15,_16];}}},setInitPosition:function(_17,_18){var el=this.getEl();if(!this.DDM.verifyEl(el)){return;}var dx=_17||0;var dy=_18||0;var p=_2.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||_2.getXY(this.getEl());this.deltaSetXY=null;this.startPageX=p[0];this.startPageY=p[1];},addToGroup:function(_24){this.groups[_24]=true;this.DDM.regDragDrop(this,_24);},removeFromGroup:function(_25){if(this.groups[_25]){delete this.groups[_25];}this.DDM.removeDDFromGroup(this,_25);},setDragElId:function(id){this.dragElId=id;},setHandleElId:function(id){if(typeof id!=="string"){YAHOO.log("id is not a string, assuming it is an HTMLElement");id=_2.generateId(id);}this.handleElId=id;this.DDM.regHandle(this.id,id);},setOuterHandleElId:function(id){if(typeof id!=="string"){YAHOO.log("id is not a string, assuming it is an HTMLElement");id=_2.generateId(id);}_1.on(id,"mousedown",this.handleMouseDown,this,true);this.setHandleElId(id);this.hasOuterHandles=true;},unreg:function(){_1.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 _27=e.which||e.button;if(this.primaryButtonOnly&&_27>1){return;}if(this.isLocked()){return;}this.DDM.refreshCache(this.groups);var pt=new YAHOO.util.Point(_1.getPageX(e),_1.getPageY(e));if(!this.hasOuterHandles&&!this.DDM.isOverTarget(pt,this)){}else{if(this.clickValidator(e)){this.setStartPosition();this.b4MouseDown(e);this.onMouseDown(e);this.DDM.handleMouseDown(e,this);this.DDM.stopEvent(e);}else{}}},clickValidator:function(e){var _29=_1.getTarget(e);return (this.isValidHandleChild(_29)&&(this.id==this.handleElId||this.DDM.handleWasClicked(_29,this.id)));},addInvalidHandleType:function(_30){var _31=_30.toUpperCase();this.invalidHandleTypes[_31]=_31;},addInvalidHandleId:function(id){if(typeof id!=="string"){YAHOO.log("id is not a string, assuming it is an HTMLElement");id=_2.generateId(id);}this.invalidHandleIds[id]=id;},addInvalidHandleClass:function(_32){this.invalidHandleClasses.push(_32);},removeInvalidHandleType:function(_33){var _34=_33.toUpperCase();delete this.invalidHandleTypes[_34];},removeInvalidHandleId:function(id){if(typeof id!=="string"){YAHOO.log("id is not a string, assuming it is an HTMLElement");id=_2.generateId(id);}delete this.invalidHandleIds[id];},removeInvalidHandleClass:function(_35){for(var i=0,len=this.invalidHandleClasses.length;i<len;++i){if(this.invalidHandleClasses[i]==_35){delete this.invalidHandleClasses[i];}}},isValidHandleChild:function(_37){var _38=true;var _39;try{_39=_37.nodeName.toUpperCase();}catch(e){_39=_37.nodeName;}_38=_38&&!this.invalidHandleTypes[_39];_38=_38&&!this.invalidHandleIds[_37.id];for(var i=0,len=this.invalidHandleClasses.length;_38&&i<len;++i){_38=!_2.hasClass(_37,this.invalidHandleClasses[i]);}return _38;},setXTicks:function(_40,_41){this.xTicks=[];this.xTickSize=_41;var _42={};for(var i=this.initPageX;i>=this.minX;i=i-_41){if(!_42[i]){this.xTicks[this.xTicks.length]=i;_42[i]=true;}}for(i=this.initPageX;i<=this.maxX;i=i+_41){if(!_42[i]){this.xTicks[this.xTicks.length]=i;_42[i]=true;}}this.xTicks.sort(this.DDM.numericSort);},setYTicks:function(_43,_44){this.yTicks=[];this.yTickSize=_44;var _45={};for(var i=this.initPageY;i>=this.minY;i=i-_44){if(!_45[i]){this.yTicks[this.yTicks.length]=i;_45[i]=true;}}for(i=this.initPageY;i<=this.maxY;i=i+_44){if(!_45[i]){this.yTicks[this.yTicks.length]=i;_45[i]=true;}}this.yTicks.sort(this.DDM.numericSort);},setXConstraint:function(_46,_47,_48){this.leftConstraint=_46;this.rightConstraint=_47;this.minX=this.initPageX-_46;this.maxX=this.initPageX+_47;if(_48){this.setXTicks(this.initPageX,_48);}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,_50,_51){this.topConstraint=iUp;this.bottomConstraint=_50;this.minY=this.initPageY-iUp;this.maxY=this.initPageY+_50;if(_51){this.setYTicks(this.initPageY,_51);}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,_53){if(!_53){return val;}else{if(_53[0]>=val){return _53[0];}else{for(var i=0,len=_53.length;i<len;++i){var _54=i+1;if(_53[_54]&&_53[_54]>=val){var _55=val-_53[i];var _56=_53[_54]-val;return (_56>_55)?_53[i]:_53[_54];}}return _53[_53.length-1];}}},toString:function(){return ("DragDrop "+this.id);}};})();if(!YAHOO.util.DragDropMgr){YAHOO.util.DragDropMgr=function(){var _57=YAHOO.util.Event;return {ids:{},handleIds:{},dragCurrent:null,dragOvers:{},deltaX:0,deltaY:0,preventDefault:true,stopPropagation:true,initalized:false,locked:false,init:function(){this.initialized=true;},POINT:0,INTERSECT:1,mode:0,_execOnAll:function(_58,_59){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[_58].apply(oDD,_59);}}},_onLoad:function(){this.init();_57.on(document,"mouseup",this.handleMouseUp,this,true);_57.on(document,"mousemove",this.handleMouseMove,this,true);_57.on(window,"unload",this._onUnload,this,true);_57.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,regDragDrop:function(oDD,_61){if(!this.initialized){this.init();}if(!this.ids[_61]){this.ids[_61]={};}this.ids[_61][oDD.id]=oDD;},removeDDFromGroup:function(oDD,_62){if(!this.ids[_62]){this.ids[_62]={};}var obj=this.ids[_62];if(obj&&obj[oDD.id]){delete obj[oDD.id];}},_remove:function(oDD){for(var g in oDD.groups){if(g&&this.ids[g][oDD.id]){delete this.ids[g][oDD.id];}}delete this.handleIds[oDD.id];},regHandle:function(_65,_66){if(!this.handleIds[_65]){this.handleIds[_65]={};}this.handleIds[_65][_66]=_66;},isDragDrop:function(id){return (this.getDDById(id))?true:false;},getRelated:function(_67,_68){var _69=[];for(var i in _67.groups){for(j in this.ids[i]){var dd=this.ids[i][j];if(!this.isTypeOfDD(dd)){continue;}if(!_68||dd.isTarget){_69[_69.length]=dd;}}}return _69;},isLegalTarget:function(oDD,_71){var _72=this.getRelated(oDD,true);for(var i=0,len=_72.length;i<len;++i){if(_72[i].id==_71.id){return true;}}return false;},isTypeOfDD:function(oDD){return (oDD&&oDD.__ygDragDrop);},isHandle:function(_73,_74){return (this.handleIds[_73]&&this.handleIds[_73][_74]);},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);},this.clickTimeThresh);},startDrag:function(x,y){clearTimeout(this.clickTimeout);if(this.dragCurrent){this.dragCurrent.b4StartDrag(x,y);this.dragCurrent.startDrag(x,y);}this.dragThreshMet=true;},handleMouseUp:function(e){if(!this.dragCurrent){return;}clearTimeout(this.clickTimeout);if(this.dragThreshMet){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){if(this.dragCurrent){if(this.dragThreshMet){this.dragCurrent.b4EndDrag(e);this.dragCurrent.endDrag(e);}this.dragCurrent.onMouseUp(e);}this.dragCurrent=null;this.dragOvers={};},handleMouseMove:function(e){if(!this.dragCurrent){return true;}if(YAHOO.util.Event.isIE&&!e.button){this.stopEvent(e);return this.handleMouseUp(e);}if(!this.dragThreshMet){var _76=Math.abs(this.startX-YAHOO.util.Event.getPageX(e));var _77=Math.abs(this.startY-YAHOO.util.Event.getPageY(e));if(_76>this.clickPixelThresh||_77>this.clickPixelThresh){this.startDrag(this.startX,this.startY);}}if(this.dragThreshMet){this.dragCurrent.b4Drag(e);this.dragCurrent.onDrag(e);this.fireEvents(e,false);}this.stopEvent(e);return true;},fireEvents:function(e,_78){var dc=this.dragCurrent;if(!dc||dc.isLocked()){return;}var x=YAHOO.util.Event.getPageX(e);var y=YAHOO.util.Event.getPageY(e);var pt=new YAHOO.util.Point(x,y);var _80=[];var _81=[];var _82=[];var _83=[];var _84=[];for(var i in this.dragOvers){var ddo=this.dragOvers[i];if(!this.isTypeOfDD(ddo)){continue;}if(!this.isOverTarget(pt,ddo,this.mode)){_81.push(ddo);}_80[i]=true;delete this.dragOvers[i];}for(var _86 in dc.groups){if("string"!=typeof _86){continue;}for(i in this.ids[_86]){var oDD=this.ids[_86][i];if(!this.isTypeOfDD(oDD)){continue;}if(oDD.isTarget&&!oDD.isLocked()&&oDD!=dc){if(this.isOverTarget(pt,oDD,this.mode)){if(_78){_83.push(oDD);}else{if(!_80[oDD.id]){_84.push(oDD);}else{_82.push(oDD);}this.dragOvers[oDD.id]=oDD;}}}}}if(this.mode){if(_81.length){dc.b4DragOut(e,_81);dc.onDragOut(e,_81);}if(_84.length){dc.onDragEnter(e,_84);}if(_82.length){dc.b4DragOver(e,_82);dc.onDragOver(e,_82);}if(_83.length){dc.b4DragDrop(e,_83);dc.onDragDrop(e,_83);}}else{var len=0;for(i=0,len=_81.length;i<len;++i){dc.b4DragOut(e,_81[i].id);dc.onDragOut(e,_81[i].id);}for(i=0,len=_84.length;i<len;++i){dc.onDragEnter(e,_84[i].id);}for(i=0,len=_82.length;i<len;++i){dc.b4DragOver(e,_82[i].id);dc.onDragOver(e,_82[i].id);}for(i=0,len=_83.length;i<len;++i){dc.b4DragDrop(e,_83[i].id);dc.onDragDrop(e,_83[i].id);}}if(_78&&!_83.length){dc.onInvalidDrop(e);}},getBestMatch:function(dds){var _89=null;var len=dds.length;if(len==1){_89=dds[0];}else{for(var i=0;i<len;++i){var dd=dds[i];if(dd.cursorIsOver){_89=dd;break;}else{if(!_89||_89.overlap.getArea()<dd.overlap.getArea()){_89=dd;}}}}return _89;},refreshCache:function(_90){for(var _91 in _90){if("string"!=typeof _91){continue;}for(var i in this.ids[_91]){var oDD=this.ids[_91][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 _93=el.offsetParent;if(_93){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,_94,_95){var loc=this.locationCache[_94.id];if(!loc||!this.useCache){loc=this.getLocation(_94);this.locationCache[_94.id]=loc;}if(!loc){return false;}_94.cursorIsOver=loc.contains(pt);var dc=this.dragCurrent;if(!dc||!dc.getTargetCoord||(!_95&&!dc.constrainX&&!dc.constrainY)){return _94.cursorIsOver;}_94.overlap=null;var pos=dc.getTargetCoord(pt.x,pt.y);var el=dc.getDragEl();var _96=new YAHOO.util.Region(pos.y,pos.x+el.offsetWidth,pos.y+el.offsetHeight,pos.x);var _97=_96.intersect(loc);if(_97){_94.overlap=_97;return (_95)?true:_94.cursorIsOver;}else{return false;}},_onUnload:function(e,me){this.unregAll();},unregAll:function(){if(this.dragCurrent){this.stopDrag();this.dragCurrent=null;}this._execOnAll("unreg",[]);for(i in this.elementCache){delete this.elementCache[i];}this.elementCache={};this.ids={};},elementCache:{},getElWrapper:function(id){var _99=this.elementCache[id];if(!_99||!_99.el){_99=this.elementCache[id]=new this.ElementWrapper(YAHOO.util.Dom.get(id));}return _99;},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{YAHOO.log("could not get scroll property");}}return {top:t,left:l};},getStyle:function(el,_104){return YAHOO.util.Dom.getStyle(el,_104);},getScrollTop:function(){return this.getScroll().top;},getScrollLeft:function(){return this.getScroll().left;},moveToEl:function(_105,_106){var _107=YAHOO.util.Dom.getXY(_106);YAHOO.util.Dom.setXY(_105,_107);},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();}YAHOO.util.DD=function(id,_111,_112){if(id){this.init(id,_111,_112);}};YAHOO.extend(YAHOO.util.DD,YAHOO.util.DragDrop,{scroll:true,autoOffset:function(_113,_114){var x=_113-this.startPageX;var y=_114-this.startPageY;this.setDelta(x,y);},setDelta:function(_115,_116){this.deltaX=_115;this.deltaY=_116;},setDragElPos:function(_117,_118){var el=this.getDragEl();this.alignElWithMouse(el,_117,_118);},alignElWithMouse:function(el,_119,_120){var _121=this.getTargetCoord(_119,_120);if(!this.deltaSetXY){var _122=[_121.x,_121.y];YAHOO.util.Dom.setXY(el,_122);var _123=parseInt(YAHOO.util.Dom.getStyle(el,"left"),10);var _124=parseInt(YAHOO.util.Dom.getStyle(el,"top"),10);this.deltaSetXY=[_123-_121.x,_124-_121.y];}else{YAHOO.util.Dom.setStyle(el,"left",(_121.x+this.deltaSetXY[0])+"px");YAHOO.util.Dom.setStyle(el,"top",(_121.y+this.deltaSetXY[1])+"px");}this.cachePosition(_121.x,_121.y);this.autoScroll(_121.x,_121.y,el.offsetHeight,el.offsetWidth);},cachePosition:function(_125,_126){if(_125){this.lastPageX=_125;this.lastPageY=_126;}else{var _127=YAHOO.util.Dom.getXY(this.getEl());this.lastPageX=_127[0];this.lastPageY=_127[1];}},autoScroll:function(x,y,h,w){if(this.scroll){var _130=this.DDM.getClientHeight();var _131=this.DDM.getClientWidth();var st=this.DDM.getScrollTop();var sl=this.DDM.getScrollLeft();var bot=h+y;var _135=w+x;var _136=(_130+st-y-this.deltaY);var _137=(_131+sl-x-this.deltaX);var _138=40;var _139=(document.all)?80:30;if(bot>_130&&_136<_138){window.scrollTo(sl,st+_139);}if(y<st&&st>0&&y-st<_138){window.scrollTo(sl,st-_139);}if(_135>_131&&_137<_138){window.scrollTo(sl+_139,st);}if(x<sl&&sl>0&&x-sl<_138){window.scrollTo(sl-_139,st);}}},getTargetCoord:function(_140,_141){var x=_140-this.deltaX;var y=_141-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};},applyConfig:function(){YAHOO.util.DD.superclass.applyConfig.call(this);this.scroll=(this.config.scroll!==false);},b4MouseDown:function(e){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,_142,_143){if(id){this.init(id,_142,_143);this.initFrame();}};YAHOO.util.DDProxy.dragElId="ygddfdiv";YAHOO.extend(YAHOO.util.DDProxy,YAHOO.util.DD,{resizeFrame:true,centerFrame:false,createFrame:function(){var self=this;var body=document.body;if(!body||!body.firstChild){setTimeout(function(){self.createFrame();},50);return;}var div=this.getDragEl();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;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(_147,_148){var el=this.getEl();var _149=this.getDragEl();var s=_149.style;this._resizeProxy();if(this.centerFrame){this.setDelta(Math.round(parseInt(s.width,10)/2),Math.round(parseInt(s.height,10)/2));}this.setDragElPos(_147,_148);YAHOO.util.Dom.setStyle(_149,"visibility","visible");},_resizeProxy:function(){if(this.resizeFrame){var DOM=YAHOO.util.Dom;var el=this.getEl();var _151=this.getDragEl();var bt=parseInt(DOM.getStyle(_151,"borderTopWidth"),10);var br=parseInt(DOM.getStyle(_151,"borderRightWidth"),10);var bb=parseInt(DOM.getStyle(_151,"borderBottomWidth"),10);var bl=parseInt(DOM.getStyle(_151,"borderLeftWidth"),10);if(isNaN(bt)){bt=0;}if(isNaN(br)){br=0;}if(isNaN(bb)){bb=0;}if(isNaN(bl)){bl=0;}var _156=Math.max(0,el.offsetWidth-br-bl);var _157=Math.max(0,el.offsetHeight-bt-bb);DOM.setStyle(_151,"width",_156+"px");DOM.setStyle(_151,"height",_157+"px");}},b4MouseDown:function(e){var x=YAHOO.util.Event.getPageX(e);var y=YAHOO.util.Event.getPageY(e);this.autoOffset(x,y);this.setDragElPos(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,_160,_161){if(id){this.initTarget(id,_160,_161);}};YAHOO.extend(YAHOO.util.DDTarget,YAHOO.util.DragDrop,{toString:function(){return ("DDTarget "+this.id);}});