/* COPYRIGHT (C) 2006, YAHOO! INC. ALL RIGHTS RESERVED. CODE LICENSED UNDER THE BSD LICENSE: HTTP://DEVELOPER.YAHOO.NET/YUI/LICENSE.TXT  version: 2.2.1*/

/* Global */
if(typeof YAHOO=="undefined"){var YAHOO={};}
YAHOO.namespace=function(){var a=arguments,o=null,i,j,d;for(i=0;i<a.length;i=i+1){d=a[i].split(".");o=YAHOO;for(j=(d[0]=="YAHOO")?1:0;j<d.length;j=j+1){o[d[j]]=o[d[j]]||{};o=o[d[j]];}}
return o;};YAHOO.log=function(msg,cat,src){var l=YAHOO.widget.Logger;if(l&&l.log){return l.log(msg,cat,src);}else{return false;}};YAHOO.init=function(){this.namespace("util","widget","example");if(typeof YAHOO_config!="undefined"){var l=YAHOO_config.listener,ls=YAHOO.env.listeners,unique=true,i;if(l){for(i=0;i<ls.length;i=i+1){if(ls[i]==l){unique=false;break;}}
if(unique){ls.push(l);}}}};YAHOO.register=function(name,mainClass,data){var mods=YAHOO.env.modules;if(!mods[name]){mods[name]={versions:[],builds:[]};}
var m=mods[name],v=data.version,b=data.build,ls=YAHOO.env.listeners;m.name=name;m.version=v;m.build=b;m.versions.push(v);m.builds.push(b);m.mainClass=mainClass;for(var i=0;i<ls.length;i=i+1){ls[i](m);}
if(mainClass){mainClass.VERSION=v;mainClass.BUILD=b;}else{YAHOO.log("mainClass is undefined for module "+name,"warn");}};YAHOO.env=YAHOO.env||{modules:[],listeners:[],getVersion:function(name){return YAHOO.env.modules[name]||null;}};YAHOO.lang={isArray:function(obj){if(obj&&obj.constructor&&obj.constructor.toString().indexOf('Array')>-1){return true;}else{return YAHOO.lang.isObject(obj)&&obj.constructor==Array;}},isBoolean:function(obj){return typeof obj=='boolean';},isFunction:function(obj){return typeof obj=='function';},isNull:function(obj){return obj===null;},isNumber:function(obj){return typeof obj=='number'&&isFinite(obj);},isObject:function(obj){return obj&&(typeof obj=='object'||YAHOO.lang.isFunction(obj));},isString:function(obj){return typeof obj=='string';},isUndefined:function(obj){return typeof obj=='undefined';},hasOwnProperty:function(obj,prop){if(Object.prototype.hasOwnProperty){return obj.hasOwnProperty(prop);}
return!YAHOO.lang.isUndefined(obj[prop])&&obj.constructor.prototype[prop]!==obj[prop];},extend:function(subc,superc,overrides){if(!superc||!subc){throw new Error("YAHOO.lang.extend failed, please check that "+"all dependencies are included.");}
var F=function(){};F.prototype=superc.prototype;subc.prototype=new F();subc.prototype.constructor=subc;subc.superclass=superc.prototype;if(superc.prototype.constructor==Object.prototype.constructor){superc.prototype.constructor=superc;}
if(overrides){for(var i in overrides){subc.prototype[i]=overrides[i];}}},augment:function(r,s){if(!s||!r){throw new Error("YAHOO.lang.augment failed, please check that "+"all dependencies are included.");}
var rp=r.prototype,sp=s.prototype,a=arguments,i,p;if(a[2]){for(i=2;i<a.length;i=i+1){rp[a[i]]=sp[a[i]];}}else{for(p in sp){if(!rp[p]){rp[p]=sp[p];}}}}};YAHOO.init();YAHOO.util.Lang=YAHOO.lang;YAHOO.augment=YAHOO.lang.augment;YAHOO.extend=YAHOO.lang.extend;YAHOO.register("yahoo",YAHOO,{version:"2.2.1",build:"193"});

/* DOM */
(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,ROOT_TAG:/body|html/i};var toCamel=function(property){if(!patterns.HYPHEN.test(property)){return property;}
if(propertyCache[property]){return propertyCache[property];}
var converted=property;while(patterns.HYPHEN.exec(converted)){converted=converted.replace(RegExp.$1,RegExp.$1.substr(1).toUpperCase());}
propertyCache[property]=converted;return converted;};if(document.defaultView&&document.defaultView.getComputedStyle){getStyle=function(el,property){var value=null;if(property=='float'){property='cssFloat';}
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;case'float':property='styleFloat';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(YAHOO.lang.isString(el.style.filter)){el.style.filter='alpha(opacity='+val*100+')';if(!el.currentStyle||!el.currentStyle.hasLayout){el.style.zoom=1;}}
break;case'float':property='styleFloat';default:el.style[property]=val;}};}else{setStyle=function(el,property,val){if(property=='float'){property='cssFloat';}
el.style[property]=val;};}
YAHOO.util.Dom={get:function(el){if(YAHOO.lang.isString(el)){return document.getElementById(el);}
if(YAHOO.lang.isArray(el)){var c=[];for(var i=0,len=el.length;i<len;++i){c[c.length]=Y.Dom.get(el[i]);}
return c;}
if(el){return el;}
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')&&el!=document.body){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;var hasAbs=this.getStyle(el,'position')=='absolute';if(parentNode!=el){while(parentNode){pos[0]+=parentNode.offsetLeft;pos[1]+=parentNode.offsetTop;if(isSafari&&!hasAbs&&this.getStyle(parentNode,'position')=='absolute'){hasAbs=true;}
parentNode=parentNode.offsetParent;}}
if(isSafari&&hasAbs){pos[0]-=document.body.offsetLeft;pos[1]-=document.body.offsetTop;}}
parentNode=el.parentNode;while(parentNode.tagName&&!patterns.ROOT_TAG.test(parentNode.tagName))
{if(isOpera&&Y.Dom.getStyle(parentNode,'display')!='inline'){pos[0]-=parentNode.scrollLeft;pos[1]-=parentNode.scrollTop;}
parentNode=parentNode.parentNode;}
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';}
if(!noRetry){var newXY=this.getXY(el);if((pos[0]!==null&&newXY[0]!=pos[0])||(pos[1]!==null&&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||'*';var nodes=[];if(root){root=Y.Dom.get(root);if(!root){return nodes;}}else{root=document;}
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();YAHOO.register("dom",YAHOO.util.Dom,{version:"2.2.1",build:"193"});

/* event */
YAHOO.util.CustomEvent=function(type,oScope,silent,signature){this.type=type;this.scope=oScope||window;this.silent=silent;this.signature=signature||YAHOO.util.CustomEvent.LIST;this.subscribers=[];if(!this.silent){}
var onsubscribeType="_YUICEOnSubscribe";if(type!==onsubscribeType){this.subscribeEvent=new YAHOO.util.CustomEvent(onsubscribeType,this,true);}};YAHOO.util.CustomEvent.LIST=0;YAHOO.util.CustomEvent.FLAT=1;YAHOO.util.CustomEvent.prototype={subscribe:function(fn,obj,override){if(!fn){throw new Error("Invalid callback for subscriber to '"+this.type+"'");}
if(this.subscribeEvent){this.subscribeEvent.fire(fn,obj,override);}
this.subscribers.push(new YAHOO.util.Subscriber(fn,obj,override));},unsubscribe:function(fn,obj){if(!fn){return this.unsubscribeAll();}
var found=false;for(var i=0,len=this.subscribers.length;i<len;++i){var s=this.subscribers[i];if(s&&s.contains(fn,obj)){this._delete(i);found=true;}}
return found;},fire:function(){var len=this.subscribers.length;if(!len&&this.silent){return true;}
var args=[],ret=true,i;for(i=0;i<arguments.length;++i){args.push(arguments[i]);}
var argslength=args.length;if(!this.silent){}
for(i=0;i<len;++i){var s=this.subscribers[i];if(s){if(!this.silent){}
var scope=s.getScope(this.scope);if(this.signature==YAHOO.util.CustomEvent.FLAT){var param=null;if(args.length>0){param=args[0];}
ret=s.fn.call(scope,param,s.obj);}else{ret=s.fn.call(scope,this.type,args,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);}
return i;},_delete:function(index){var s=this.subscribers[index];if(s){delete s.fn;delete s.obj;}
this.subscribers.splice(index,1);},toString:function(){return"CustomEvent: "+"'"+this.type+"', "+"scope: "+this.scope;}};YAHOO.util.Subscriber=function(fn,obj,override){this.fn=fn;this.obj=obj||null;this.override=override;};YAHOO.util.Subscriber.prototype.getScope=function(defaultScope){if(this.override){if(this.override===true){return this.obj;}else{return this.override;}}
return defaultScope;};YAHOO.util.Subscriber.prototype.contains=function(fn,obj){if(obj){return(this.fn==fn&&this.obj==obj);}else{return(this.fn==fn);}};YAHOO.util.Subscriber.prototype.toString=function(){return"Subscriber { obj: "+(this.obj||"")+", override: "+(this.override||"no")+" }";};if(!YAHOO.util.Event){YAHOO.util.Event=function(){var loadComplete=false;var DOMReady=false;var listeners=[];var unloadListeners=[];var legacyEvents=[];var legacyHandlers=[];var retryCount=0;var onAvailStack=[];var legacyMap=[];var counter=0;var lastError=null;return{POLL_RETRYS:200,POLL_INTERVAL:10,EL:0,TYPE:1,FN:2,WFN:3,OBJ:3,ADJ_SCOPE:4,isSafari:(/KHTML/gi).test(navigator.userAgent),webkit:function(){var v=navigator.userAgent.match(/AppleWebKit\/([^ ]*)/);if(v&&v[1]){return v[1];}
return null;}(),isIE:(!this.webkit&&!navigator.userAgent.match(/opera/gi)&&navigator.userAgent.match(/msie/gi)),_interval:null,startInterval:function(){if(!this._interval){var self=this;var callback=function(){self._tryPreloadAttach();};this._interval=setInterval(callback,this.POLL_INTERVAL);}},onAvailable:function(p_id,p_fn,p_obj,p_override){onAvailStack.push({id:p_id,fn:p_fn,obj:p_obj,override:p_override,checkReady:false});retryCount=this.POLL_RETRYS;this.startInterval();},onDOMReady:function(p_fn,p_obj,p_override){this.DOMReadyEvent.subscribe(p_fn,p_obj,p_override);},onContentReady:function(p_id,p_fn,p_obj,p_override){onAvailStack.push({id:p_id,fn:p_fn,obj:p_obj,override:p_override,checkReady:true});retryCount=this.POLL_RETRYS;this.startInterval();},addListener:function(el,sType,fn,obj,override){if(!fn||!fn.call){return false;}
if(this._isValidCollection(el)){var ok=true;for(var i=0,len=el.length;i<len;++i){ok=this.on(el[i],sType,fn,obj,override)&&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,sType,fn,obj,override);});return true;}}
if(!el){return false;}
if("unload"==sType&&obj!==this){unloadListeners[unloadListeners.length]=[el,sType,fn,obj,override];return true;}
var scope=el;if(override){if(override===true){scope=obj;}else{scope=override;}}
var wrappedFn=function(e){return fn.call(scope,YAHOO.util.Event.getEvent(e),obj);};var li=[el,sType,fn,wrappedFn,scope];var index=listeners.length;listeners[index]=li;if(this.useLegacyEvent(el,sType)){var legacyIndex=this.getLegacyIndex(el,sType);if(legacyIndex==-1||el!=legacyEvents[legacyIndex][0]){legacyIndex=legacyEvents.length;legacyMap[el.id+sType]=legacyIndex;legacyEvents[legacyIndex]=[el,sType,el["on"+sType]];legacyHandlers[legacyIndex]=[];el["on"+sType]=function(e){YAHOO.util.Event.fireLegacyEvent(YAHOO.util.Event.getEvent(e),legacyIndex);};}
legacyHandlers[legacyIndex].push(li);}else{try{this._simpleAdd(el,sType,wrappedFn,false);}catch(ex){this.lastError=ex;this.removeListener(el,sType,fn);return false;}}
return true;},fireLegacyEvent:function(e,legacyIndex){var ok=true,le,lh,li,scope,ret;lh=legacyHandlers[legacyIndex];for(var i=0,len=lh.length;i<len;++i){li=lh[i];if(li&&li[this.WFN]){scope=li[this.ADJ_SCOPE];ret=li[this.WFN].call(scope,e);ok=(ok&&ret);}}
le=legacyEvents[legacyIndex];if(le&&le[2]){le[2](e);}
return ok;},getLegacyIndex:function(el,sType){var key=this.generateId(el)+sType;if(typeof legacyMap[key]=="undefined"){return-1;}else{return legacyMap[key];}},useLegacyEvent:function(el,sType){if(this.webkit&&("click"==sType||"dblclick"==sType)){var v=parseInt(this.webkit,10);if(!isNaN(v)&&v<418){return true;}}
return false;},removeListener:function(el,sType,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],sType,fn)&&ok);}
return ok;}
if(!fn||!fn.call){return this.purgeElement(el,false,sType);}
if("unload"==sType){for(i=0,len=unloadListeners.length;i<len;i++){var li=unloadListeners[i];if(li&&li[0]==el&&li[1]==sType&&li[2]==fn){unloadListeners.splice(i,1);return true;}}
return false;}
var cacheItem=null;var index=arguments[3];if("undefined"==typeof index){index=this._getCacheIndex(el,sType,fn);}
if(index>=0){cacheItem=listeners[index];}
if(!el||!cacheItem){return false;}
if(this.useLegacyEvent(el,sType)){var legacyIndex=this.getLegacyIndex(el,sType);var llist=legacyHandlers[legacyIndex];if(llist){for(i=0,len=llist.length;i<len;++i){li=llist[i];if(li&&li[this.EL]==el&&li[this.TYPE]==sType&&li[this.FN]==fn){llist.splice(i,1);break;}}}}else{try{this._simpleRemove(el,sType,cacheItem[this.WFN],false);}catch(ex){this.lastError=ex;return false;}}
delete listeners[index][this.WFN];delete listeners[index][this.FN];listeners.splice(index,1);return true;},getTarget:function(ev,resolveTextNode){var t=ev.target||ev.srcElement;return this.resolveTextNode(t);},resolveTextNode:function(node){if(node&&3==node.nodeType){return node.parentNode;}else{return node;}},getPageX:function(ev){var x=ev.pageX;if(!x&&0!==x){x=ev.clientX||0;if(this.isIE){x+=this._getScrollLeft();}}
return x;},getPageY:function(ev){var y=ev.pageY;if(!y&&0!==y){y=ev.clientY||0;if(this.isIE){y+=this._getScrollTop();}}
return y;},getXY:function(ev){return[this.getPageX(ev),this.getPageY(ev)];},getRelatedTarget:function(ev){var t=ev.relatedTarget;if(!t){if(ev.type=="mouseout"){t=ev.toElement;}else if(ev.type=="mouseover"){t=ev.fromElement;}}
return this.resolveTextNode(t);},getTime:function(ev){if(!ev.time){var t=new Date().getTime();try{ev.time=t;}catch(ex){this.lastError=ex;return t;}}
return ev.time;},stopEvent:function(ev){this.stopPropagation(ev);this.preventDefault(ev);},stopPropagation:function(ev){if(ev.stopPropagation){ev.stopPropagation();}else{ev.cancelBubble=true;}},preventDefault:function(ev){if(ev.preventDefault){ev.preventDefault();}else{ev.returnValue=false;}},getEvent:function(e){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,sType,fn){for(var i=0,len=listeners.length;i<len;++i){var li=listeners[i];if(li&&li[this.FN]==fn&&li[this.EL]==el&&li[this.TYPE]==sType){return i;}}
return-1;},generateId:function(el){var id=el.id;if(!id){id="yuievtautoid-"+counter;++counter;el.id=id;}
return id;},_isValidCollection:function(o){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(){},DOMReadyEvent:new YAHOO.util.CustomEvent("DOMReady",this),_load:function(e){if(!loadComplete){loadComplete=true;var EU=YAHOO.util.Event;EU._ready();if(this.isIE){EU._simpleRemove(window,"load",EU._load);}}},_ready:function(e){if(!DOMReady){DOMReady=true;var EU=YAHOO.util.Event;EU.DOMReadyEvent.fire();EU._simpleRemove(document,"DOMContentLoaded",EU._ready);}},_tryPreloadAttach:function(){if(this.locked){return false;}
if(this.isIE&&!DOMReady){return false;}
this.locked=true;var tryAgain=!loadComplete;if(!tryAgain){tryAgain=(retryCount>0);}
var notAvail=[];var executeItem=function(el,item){var scope=el;if(item.override){if(item.override===true){scope=item.obj;}else{scope=item.override;}}
item.fn.call(scope,item.obj);};var i,len,item,el;for(i=0,len=onAvailStack.length;i<len;++i){item=onAvailStack[i];if(item&&!item.checkReady){el=this.getEl(item.id);if(el){executeItem(el,item);onAvailStack[i]=null;}else{notAvail.push(item);}}}
for(i=0,len=onAvailStack.length;i<len;++i){item=onAvailStack[i];if(item&&item.checkReady){el=this.getEl(item.id);if(el){if(loadComplete||el.nextSibling){executeItem(el,item);onAvailStack[i]=null;}}else{notAvail.push(item);}}}
retryCount=(notAvail.length===0)?0:retryCount-1;if(tryAgain){this.startInterval();}else{clearInterval(this._interval);this._interval=null;}
this.locked=false;return true;},purgeElement:function(el,recurse,sType){var elListeners=this.getListeners(el,sType);if(elListeners){for(var i=0,len=elListeners.length;i<len;++i){var l=elListeners[i];this.removeListener(el,l.type,l.fn);}}
if(recurse&&el&&el.childNodes){for(i=0,len=el.childNodes.length;i<len;++i){this.purgeElement(el.childNodes[i],recurse,sType);}}},getListeners:function(el,sType){var results=[],searchLists;if(!sType){searchLists=[listeners,unloadListeners];}else if(sType=="unload"){searchLists=[unloadListeners];}else{searchLists=[listeners];}
for(var j=0;j<searchLists.length;++j){var searchList=searchLists[j];if(searchList&&searchList.length>0){for(var i=0,len=searchList.length;i<len;++i){var l=searchList[i];if(l&&l[this.EL]===el&&(!sType||sType===l[this.TYPE])){results.push({type:l[this.TYPE],fn:l[this.FN],obj:l[this.OBJ],adjust:l[this.ADJ_SCOPE],index:i});}}}}
return(results.length)?results:null;},_unload:function(e){var EU=YAHOO.util.Event,i,j,l,len,index;for(i=0,len=unloadListeners.length;i<len;++i){l=unloadListeners[i];if(l){var scope=window;if(l[EU.ADJ_SCOPE]){if(l[EU.ADJ_SCOPE]===true){scope=l[EU.OBJ];}else{scope=l[EU.ADJ_SCOPE];}}
l[EU.FN].call(scope,EU.getEvent(e),l[EU.OBJ]);unloadListeners[i]=null;l=null;scope=null;}}
unloadListeners=null;if(listeners&&listeners.length>0){j=listeners.length;while(j){index=j-1;l=listeners[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=legacyEvents.length;i<len;++i){legacyEvents[i][0]=null;legacyEvents[i]=null;}
legacyEvents=null;EU._simpleRemove(window,"unload",EU._unload);},_getScrollLeft:function(){return this._getScroll()[1];},_getScrollTop:function(){return this._getScroll()[0];},_getScroll:function(){var dd=document.documentElement,db=document.body;if(dd&&(dd.scrollTop||dd.scrollLeft)){return[dd.scrollTop,dd.scrollLeft];}else if(db){return[db.scrollTop,db.scrollLeft];}else{return[0,0];}},regCE:function(){},_simpleAdd:function(){if(window.addEventListener){return function(el,sType,fn,capture){el.addEventListener(sType,fn,(capture));};}else if(window.attachEvent){return function(el,sType,fn,capture){el.attachEvent("on"+sType,fn);};}else{return function(){};}}(),_simpleRemove:function(){if(window.removeEventListener){return function(el,sType,fn,capture){el.removeEventListener(sType,fn,(capture));};}else if(window.detachEvent){return function(el,sType,fn){el.detachEvent("on"+sType,fn);};}else{return function(){};}}()};}();(function(){var EU=YAHOO.util.Event;EU.on=EU.addListener;if(EU.isIE){document.write('<scr'+'ipt id="_yui_eu_dr" defer="true" src="//:"></script>');var el=document.getElementById("_yui_eu_dr");el.onreadystatechange=function(){if("complete"==this.readyState){this.parentNode.removeChild(this);YAHOO.util.Event._ready();}};el=null;YAHOO.util.Event.onDOMReady(YAHOO.util.Event._tryPreloadAttach,YAHOO.util.Event,true);}else if(EU.webkit){EU._drwatch=setInterval(function(){var rs=document.readyState;if("loaded"==rs||"complete"==rs){clearInterval(EU._drwatch);EU._drwatch=null;EU._ready();}},EU.POLL_INTERVAL);}else{EU._simpleAdd(document,"DOMContentLoaded",EU._ready);}
EU._simpleAdd(window,"load",EU._load);EU._simpleAdd(window,"unload",EU._unload);EU._tryPreloadAttach();})();}
YAHOO.util.EventProvider=function(){};YAHOO.util.EventProvider.prototype={__yui_events:null,__yui_subscribers:null,subscribe:function(p_type,p_fn,p_obj,p_override){this.__yui_events=this.__yui_events||{};var ce=this.__yui_events[p_type];if(ce){ce.subscribe(p_fn,p_obj,p_override);}else{this.__yui_subscribers=this.__yui_subscribers||{};var subs=this.__yui_subscribers;if(!subs[p_type]){subs[p_type]=[];}
subs[p_type].push({fn:p_fn,obj:p_obj,override:p_override});}},unsubscribe:function(p_type,p_fn,p_obj){this.__yui_events=this.__yui_events||{};var ce=this.__yui_events[p_type];if(ce){return ce.unsubscribe(p_fn,p_obj);}else{return false;}},unsubscribeAll:function(p_type){return this.unsubscribe(p_type);},createEvent:function(p_type,p_config){this.__yui_events=this.__yui_events||{};var opts=p_config||{};var events=this.__yui_events;if(events[p_type]){}else{var scope=opts.scope||this;var silent=opts.silent||null;var ce=new YAHOO.util.CustomEvent(p_type,scope,silent,YAHOO.util.CustomEvent.FLAT);events[p_type]=ce;if(opts.onSubscribeCallback){ce.subscribeEvent.subscribe(opts.onSubscribeCallback);}
this.__yui_subscribers=this.__yui_subscribers||{};var qs=this.__yui_subscribers[p_type];if(qs){for(var i=0;i<qs.length;++i){ce.subscribe(qs[i].fn,qs[i].obj,qs[i].override);}}}
return events[p_type];},fireEvent:function(p_type,arg1,arg2,etc){this.__yui_events=this.__yui_events||{};var ce=this.__yui_events[p_type];if(ce){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;}};YAHOO.util.KeyListener=function(attachTo,keyData,handler,event){if(!attachTo){}else if(!keyData){}else if(!handler){}
if(!event){event=YAHOO.util.KeyListener.KEYDOWN;}
var keyEvent=new YAHOO.util.CustomEvent("keyPressed");this.enabledEvent=new YAHOO.util.CustomEvent("enabled");this.disabledEvent=new YAHOO.util.CustomEvent("disabled");if(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.register("event",YAHOO.util.Event,{version:"2.2.1",build:"193"});

/* animation */
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=1000;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[0].isAnimated()){this.unRegister(queue[0],0);}}
queue=[];thread=null;tweenCount=0;}
else{this.unRegister(tween);}};this.run=function(){for(var i=0,len=queue.length;i<len;++i){var tween=queue[i];if(!tween||!tween.isAnimated()){continue;}
if(tween.currentFrame<tween.totalFrames||tween.totalFrames===null)
{tween.currentFrame+=1;if(tween.useSeconds){correctFrame(tween);}
tween._onTween.fire();}
else{YAHOO.util.AnimMgr.stop(tween,i);}}};var getIndex=function(anim){for(var i=0,len=queue.length;i<len;++i){if(queue[i]==anim){return i;}}
return-1;};var correctFrame=function(tween){var frames=tween.totalFrames;var frame=tween.currentFrame;var expected=(tween.currentFrame*tween.duration*1000/tween.totalFrames);var elapsed=(new Date()-tween.getStartTime());var tweak=0;if(elapsed<tween.duration*1000){tweak=Math.round((elapsed/expected-1)*tween.currentFrame);}else{tweak=frames-(frame+1);}
if(tweak>0&&isFinite(tweak)){if(tween.currentFrame+tweak>=frames){tweak=frames-(frame+1);}
tween.currentFrame+=tweak;}};};YAHOO.util.Bezier=new function(){this.getPosition=function(points,t){var n=points.length;var tmp=[];for(var i=0;i<n;++i){tmp[i]=[points[i][0],points[i][1]];}
for(var j=1;j<n;++j){for(i=0;i<n-j;++i){tmp[i][0]=(1-t)*tmp[i][0]+t*tmp[parseInt(i+1,10)][0];tmp[i][1]=(1-t)*tmp[i][1]+t*tmp[parseInt(i+1,10)][1];}}
return[tmp[0][0],tmp[0][1]];};};(function(){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;}
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);}};})();YAHOO.register("animation",YAHOO.util.Anim,{version:"2.2.1",build:"193"});

/* connection */
YAHOO.util.Connect={_msxml_progid:['MSXML2.XMLHTTP.3.0','MSXML2.XMLHTTP','Microsoft.XMLHTTP'],_http_headers:{},_has_http_headers:false,_use_default_post_header:true,_default_post_header:'application/x-www-form-urlencoded; charset=UTF-8',_use_default_xhr_header:true,_default_xhr_header:'XMLHttpRequest',_has_default_headers:true,_default_headers:{},_isFormSubmit:false,_isFileUpload:false,_formNode:null,_sFormData:null,_poll:{},_timeOut:{},_polling_interval:50,_transaction_id:0,_submitElementValue:null,_hasSubmitListener:(function()
{if(YAHOO.util.Event){YAHOO.util.Event.addListener(document,'click',function(e){var obj=YAHOO.util.Event.getTarget(e);if(obj.type=='submit'){YAHOO.util.Connect._submitElementValue=encodeURIComponent(obj.name)+"="+encodeURIComponent(obj.value);}})
return true;}
return false;})(),setProgId:function(id)
{this._msxml_progid.unshift(id);},setDefaultPostHeader:function(b)
{this._use_default_post_header=b;},setDefaultXhrHeader:function(b)
{this._use_default_xhr_header=b;},setPollingInterval:function(i)
{if(typeof i=='number'&&isFinite(i)){this._polling_interval=i;}},createXhrObject:function(transactionId)
{var obj,http;try
{http=new XMLHttpRequest();obj={conn:http,tId:transactionId};}
catch(e)
{for(var i=0;i<this._msxml_progid.length;++i){try
{http=new ActiveXObject(this._msxml_progid[i]);obj={conn:http,tId:transactionId};break;}
catch(e){}}}
finally
{return obj;}},getConnectionObject:function()
{var o;var tId=this._transaction_id;try
{o=this.createXhrObject(tId);if(o){this._transaction_id++;}}
catch(e){}
finally
{return o;}},asyncRequest:function(method,uri,callback,postData)
{var o=this.getConnectionObject();if(!o){return null;}
else{if(this._isFormSubmit){if(this._isFileUpload){this.uploadFile(o.tId,callback,uri,postData);this.releaseObject(o);return;}
if(method.toUpperCase()=='GET'){if(this._sFormData.length!=0){uri+=((uri.indexOf('?')==-1)?'?':'&')+this._sFormData;}
else{uri+="?"+this._sFormData;}}
else if(method.toUpperCase()=='POST'){postData=postData?this._sFormData+"&"+postData:this._sFormData;}}
o.conn.open(method,uri,true);if(this._use_default_xhr_header){if(!this._default_headers['X-Requested-With']){this.initHeader('X-Requested-With',this._default_xhr_header,true);}}
if(this._isFormSubmit||(postData&&this._use_default_post_header)){this.initHeader('Content-Type',this._default_post_header);if(this._isFormSubmit){this.resetFormState();}}
if(this._has_default_headers||this._has_http_headers){this.setHeader(o);}
this.handleReadyState(o,callback);o.conn.send(postData||null);return o;}},handleReadyState:function(o,callback)
{var oConn=this;if(callback&&callback.timeout){this._timeOut[o.tId]=window.setTimeout(function(){oConn.abort(o,callback,true);},callback.timeout);}
this._poll[o.tId]=window.setInterval(function(){if(o.conn&&o.conn.readyState===4){window.clearInterval(oConn._poll[o.tId]);delete oConn._poll[o.tId];if(callback&&callback.timeout){delete oConn._timeOut[o.tId];}
oConn.handleTransactionResponse(o,callback);}},this._polling_interval);},handleTransactionResponse:function(o,callback,isAbort)
{if(!callback){this.releaseObject(o);return;}
var httpStatus,responseObject;try
{if(o.conn.status!==undefined&&o.conn.status!==0){httpStatus=o.conn.status;}
else{httpStatus=13030;}}
catch(e){httpStatus=13030;}
if(httpStatus>=200&&httpStatus<300||httpStatus===1223){responseObject=this.createResponseObject(o,callback.argument);if(callback.success){if(!callback.scope){callback.success(responseObject);}
else{callback.success.apply(callback.scope,[responseObject]);}}}
else{switch(httpStatus){case 12002:case 12029:case 12030:case 12031:case 12152:case 13030:responseObject=this.createExceptionObject(o.tId,callback.argument,(isAbort?isAbort:false));if(callback.failure){if(!callback.scope){callback.failure(responseObject);}
else{callback.failure.apply(callback.scope,[responseObject]);}}
break;default:responseObject=this.createResponseObject(o,callback.argument);if(callback.failure){if(!callback.scope){callback.failure(responseObject);}
else{callback.failure.apply(callback.scope,[responseObject]);}}}}
this.releaseObject(o);responseObject=null;},createResponseObject:function(o,callbackArg)
{var obj={};var headerObj={};try
{var headerStr=o.conn.getAllResponseHeaders();var header=headerStr.split('\n');for(var i=0;i<header.length;i++){var delimitPos=header[i].indexOf(':');if(delimitPos!=-1){headerObj[header[i].substring(0,delimitPos)]=header[i].substring(delimitPos+2);}}}
catch(e){}
obj.tId=o.tId;obj.status=(o.conn.status==1223)?204:o.conn.status;obj.statusText=(o.conn.status==1223)?"No Content":o.conn.statusText;obj.getResponseHeader=headerObj;obj.getAllResponseHeaders=headerStr;obj.responseText=o.conn.responseText;obj.responseXML=o.conn.responseXML;if(typeof callbackArg!==undefined){obj.argument=callbackArg;}
return obj;},createExceptionObject:function(tId,callbackArg,isAbort)
{var COMM_CODE=0;var COMM_ERROR='communication failure';var ABORT_CODE=-1;var ABORT_ERROR='transaction aborted';var obj={};obj.tId=tId;if(isAbort){obj.status=ABORT_CODE;obj.statusText=ABORT_ERROR;}
else{obj.status=COMM_CODE;obj.statusText=COMM_ERROR;}
if(callbackArg){obj.argument=callbackArg;}
return obj;},initHeader:function(label,value,isDefault)
{var headerObj=(isDefault)?this._default_headers:this._http_headers;if(headerObj[label]===undefined){headerObj[label]=value;}
else{headerObj[label]=value+","+headerObj[label];}
if(isDefault){this._has_default_headers=true;}
else{this._has_http_headers=true;}},setHeader:function(o)
{if(this._has_default_headers){for(var prop in this._default_headers){if(YAHOO.lang.hasOwnProperty(this._default_headers,prop)){o.conn.setRequestHeader(prop,this._default_headers[prop]);}}}
if(this._has_http_headers){for(var prop in this._http_headers){if(YAHOO.lang.hasOwnProperty(this._http_headers,prop)){o.conn.setRequestHeader(prop,this._http_headers[prop]);}}
delete this._http_headers;this._http_headers={};this._has_http_headers=false;}},resetDefaultHeaders:function(){delete this._default_headers
this._default_headers={};this._has_default_headers=false;},setForm:function(formId,isUpload,secureUri)
{this.resetFormState();var oForm;if(typeof formId=='string'){oForm=(document.getElementById(formId)||document.forms[formId]);}
else if(typeof formId=='object'){oForm=formId;}
else{return;}
if(isUpload){this.createFrame(secureUri?secureUri:null);this._isFormSubmit=true;this._isFileUpload=true;this._formNode=oForm;return;}
var oElement,oName,oValue,oDisabled;var hasSubmit=false;for(var i=0;i<oForm.elements.length;i++){oElement=oForm.elements[i];oDisabled=oForm.elements[i].disabled;oName=oForm.elements[i].name;oValue=oForm.elements[i].value;if(!oDisabled&&oName)
{switch(oElement.type)
{case'select-one':case'select-multiple':for(var j=0;j<oElement.options.length;j++){if(oElement.options[j].selected){if(window.ActiveXObject){this._sFormData+=encodeURIComponent(oName)+'='+encodeURIComponent(oElement.options[j].attributes['value'].specified?oElement.options[j].value:oElement.options[j].text)+'&';}
else{this._sFormData+=encodeURIComponent(oName)+'='+encodeURIComponent(oElement.options[j].hasAttribute('value')?oElement.options[j].value:oElement.options[j].text)+'&';}}}
break;case'radio':case'checkbox':if(oElement.checked){this._sFormData+=encodeURIComponent(oName)+'='+encodeURIComponent(oValue)+'&';}
break;case'file':case undefined:case'reset':case'button':break;case'submit':if(hasSubmit===false){if(this._hasSubmitListener){this._sFormData+=this._submitElementValue+'&';}
else{this._sFormData+=encodeURIComponent(oName)+'='+encodeURIComponent(oValue)+'&';}
hasSubmit=true;}
break;default:this._sFormData+=encodeURIComponent(oName)+'='+encodeURIComponent(oValue)+'&';break;}}}
this._isFormSubmit=true;this._sFormData=this._sFormData.substr(0,this._sFormData.length-1);return this._sFormData;},resetFormState:function(){this._isFormSubmit=false;this._isFileUpload=false;this._formNode=null;this._sFormData="";},createFrame:function(secureUri){var frameId='yuiIO'+this._transaction_id;if(window.ActiveXObject){var io=document.createElement('<iframe id="'+frameId+'" name="'+frameId+'" />');if(typeof secureUri=='boolean'){io.src='javascript:false';}
else if(typeof secureURI=='string'){io.src=secureUri;}}
else{var io=document.createElement('iframe');io.id=frameId;io.name=frameId;}
io.style.position='absolute';io.style.top='-1000px';io.style.left='-1000px';document.body.appendChild(io);},appendPostData:function(postData)
{var formElements=[];var postMessage=postData.split('&');for(var i=0;i<postMessage.length;i++){var delimitPos=postMessage[i].indexOf('=');if(delimitPos!=-1){formElements[i]=document.createElement('input');formElements[i].type='hidden';formElements[i].name=postMessage[i].substring(0,delimitPos);formElements[i].value=postMessage[i].substring(delimitPos+1);this._formNode.appendChild(formElements[i]);}}
return formElements;},uploadFile:function(id,callback,uri,postData){var frameId='yuiIO'+id;var uploadEncoding='multipart/form-data';var io=document.getElementById(frameId);this._formNode.setAttribute('action',uri);this._formNode.setAttribute('method','POST');this._formNode.setAttribute("target",frameId);if(this._formNode.encoding){this._formNode.encoding=uploadEncoding;}
else{this._formNode.enctype=uploadEncoding;}
if(postData){var oElements=this.appendPostData(postData);}
this._formNode.submit();if(oElements&&oElements.length>0){for(var i=0;i<oElements.length;i++){this._formNode.removeChild(oElements[i]);}}
this.resetFormState();var uploadCallback=function()
{var obj={};obj.tId=id;obj.argument=callback.argument;try
{obj.responseText=io.contentWindow.document.body?io.contentWindow.document.body.innerHTML:null;obj.responseXML=io.contentWindow.document.XMLDocument?io.contentWindow.document.XMLDocument:io.contentWindow.document;}
catch(e){}
if(callback&&callback.upload){if(!callback.scope){callback.upload(obj);}
else{callback.upload.apply(callback.scope,[obj]);}}
if(YAHOO.util.Event){YAHOO.util.Event.removeListener(io,"load",uploadCallback);}
else if(window.detachEvent){io.detachEvent('onload',uploadCallback);}
else{io.removeEventListener('load',uploadCallback,false);}
setTimeout(function(){document.body.removeChild(io);},100);};if(YAHOO.util.Event){YAHOO.util.Event.addListener(io,"load",uploadCallback);}
else if(window.attachEvent){io.attachEvent('onload',uploadCallback);}
else{io.addEventListener('load',uploadCallback,false);}},abort:function(o,callback,isTimeout)
{if(this.isCallInProgress(o)){o.conn.abort();window.clearInterval(this._poll[o.tId]);delete this._poll[o.tId];if(isTimeout){delete this._timeOut[o.tId];}
this.handleTransactionResponse(o,callback,true);return true;}
else{return false;}},isCallInProgress:function(o)
{if(o.conn){return o.conn.readyState!==4&&o.conn.readyState!==0;}
else{return false;}},releaseObject:function(o)
{o.conn=null;o=null;}};YAHOO.register("connection",YAHOO.util.Connect,{version:"2.2.1",build:"193"});

/* modal dialog */
YAHOO.util.Config=function(owner){if(owner){this.init(owner);}};YAHOO.util.Config.CONFIG_CHANGED_EVENT="configChanged";YAHOO.util.Config.BOOLEAN_TYPE="boolean";YAHOO.util.Config.prototype={owner:null,queueInProgress:false,config:null,initialConfig:null,eventQueue:null,configChangedEvent:null,checkBoolean:function(val){return(typeof val==YAHOO.util.Config.BOOLEAN_TYPE);},checkNumber:function(val){return(!isNaN(val));},fireEvent:function(key,value){var property=this.config[key];if(property&&property.event){property.event.fire(value);}},addProperty:function(key,propertyObject){key=key.toLowerCase();this.config[key]=propertyObject;propertyObject.event=new YAHOO.util.CustomEvent(key,this.owner);propertyObject.key=key;if(propertyObject.handler){propertyObject.event.subscribe(propertyObject.handler,this.owner);}
this.setProperty(key,propertyObject.value,true);if(!propertyObject.suppressEvent){this.queueProperty(key,propertyObject.value);}},getConfig:function(){var cfg={};for(var prop in this.config){var property=this.config[prop];if(property&&property.event){cfg[prop]=property.value;}}
return cfg;},getProperty:function(key){var property=this.config[key.toLowerCase()];if(property&&property.event){return property.value;}else{return undefined;}},resetProperty:function(key){key=key.toLowerCase();var property=this.config[key];if(property&&property.event){if(this.initialConfig[key]&&!YAHOO.lang.isUndefined(this.initialConfig[key])){this.setProperty(key,this.initialConfig[key]);}
return true;}else{return false;}},setProperty:function(key,value,silent){key=key.toLowerCase();if(this.queueInProgress&&!silent){this.queueProperty(key,value);return true;}else{var property=this.config[key];if(property&&property.event){if(property.validator&&!property.validator(value)){return false;}else{property.value=value;if(!silent){this.fireEvent(key,value);this.configChangedEvent.fire([key,value]);}
return true;}}else{return false;}}},queueProperty:function(key,value){key=key.toLowerCase();var property=this.config[key];if(property&&property.event){if(!YAHOO.lang.isUndefined(value)&&property.validator&&!property.validator(value)){return false;}else{if(!YAHOO.lang.isUndefined(value)){property.value=value;}else{value=property.value;}
var foundDuplicate=false;var iLen=this.eventQueue.length;for(var i=0;i<iLen;i++){var queueItem=this.eventQueue[i];if(queueItem){var queueItemKey=queueItem[0];var queueItemValue=queueItem[1];if(queueItemKey==key){this.eventQueue[i]=null;this.eventQueue.push([key,(!YAHOO.lang.isUndefined(value)?value:queueItemValue)]);foundDuplicate=true;break;}}}
if(!foundDuplicate&&!YAHOO.lang.isUndefined(value)){this.eventQueue.push([key,value]);}}
if(property.supercedes){var sLen=property.supercedes.length;for(var s=0;s<sLen;s++){var supercedesCheck=property.supercedes[s];var qLen=this.eventQueue.length;for(var q=0;q<qLen;q++){var queueItemCheck=this.eventQueue[q];if(queueItemCheck){var queueItemCheckKey=queueItemCheck[0];var queueItemCheckValue=queueItemCheck[1];if(queueItemCheckKey==supercedesCheck.toLowerCase()){this.eventQueue.push([queueItemCheckKey,queueItemCheckValue]);this.eventQueue[q]=null;break;}}}}}
return true;}else{return false;}},refireEvent:function(key){key=key.toLowerCase();var property=this.config[key];if(property&&property.event&&!YAHOO.lang.isUndefined(property.value)){if(this.queueInProgress){this.queueProperty(key);}else{this.fireEvent(key,property.value);}}},applyConfig:function(userConfig,init){if(init){this.initialConfig=userConfig;}
for(var prop in userConfig){this.queueProperty(prop,userConfig[prop]);}},refresh:function(){for(var prop in this.config){this.refireEvent(prop);}},fireQueue:function(){this.queueInProgress=true;for(var i=0;i<this.eventQueue.length;i++){var queueItem=this.eventQueue[i];if(queueItem){var key=queueItem[0];var value=queueItem[1];var property=this.config[key];property.value=value;this.fireEvent(key,value);}}
this.queueInProgress=false;this.eventQueue=[];},subscribeToConfigEvent:function(key,handler,obj,override){var property=this.config[key.toLowerCase()];if(property&&property.event){if(!YAHOO.util.Config.alreadySubscribed(property.event,handler,obj)){property.event.subscribe(handler,obj,override);}
return true;}else{return false;}},unsubscribeFromConfigEvent:function(key,handler,obj){var property=this.config[key.toLowerCase()];if(property&&property.event){return property.event.unsubscribe(handler,obj);}else{return false;}},toString:function(){var output="Config";if(this.owner){output+=" ["+this.owner.toString()+"]";}
return output;},outputEventQueue:function(){var output="";for(var q=0;q<this.eventQueue.length;q++){var queueItem=this.eventQueue[q];if(queueItem){output+=queueItem[0]+"="+queueItem[1]+", ";}}
return output;}};YAHOO.util.Config.prototype.init=function(owner){this.owner=owner;this.configChangedEvent=new YAHOO.util.CustomEvent(YAHOO.util.CONFIG_CHANGED_EVENT,this);this.queueInProgress=false;this.config={};this.initialConfig={};this.eventQueue=[];};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);}else{}};YAHOO.widget.Module.IMG_ROOT=null;YAHOO.widget.Module.IMG_ROOT_SSL=null;YAHOO.widget.Module.CSS_MODULE="yui-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.textResizeEvent=new YAHOO.util.CustomEvent("textResize");YAHOO.widget.Module._EVENT_TYPES={"BEFORE_INIT":"beforeInit","INIT":"init","APPEND":"append","BEFORE_RENDER":"beforeRender","RENDER":"render","CHANGE_HEADER":"changeHeader","CHANGE_BODY":"changeBody","CHANGE_FOOTER":"changeFooter","CHANGE_CONTENT":"changeContent","DESTORY":"destroy","BEFORE_SHOW":"beforeShow","SHOW":"show","BEFORE_HIDE":"beforeHide","HIDE":"hide"};YAHOO.widget.Module._DEFAULT_CONFIG={"VISIBLE":{key:"visible",value:true,validator:YAHOO.lang.isBoolean},"EFFECT":{key:"effect",suppressEvent:true,supercedes:["visible"]},"MONITOR_RESIZE":{key:"monitorresize",value:true}};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(){var EVENT_TYPES=YAHOO.widget.Module._EVENT_TYPES;this.beforeInitEvent=new YAHOO.util.CustomEvent(EVENT_TYPES.BEFORE_INIT,this);this.initEvent=new YAHOO.util.CustomEvent(EVENT_TYPES.INIT,this);this.appendEvent=new YAHOO.util.CustomEvent(EVENT_TYPES.APPEND,this);this.beforeRenderEvent=new YAHOO.util.CustomEvent(EVENT_TYPES.BEFORE_RENDER,this);this.renderEvent=new YAHOO.util.CustomEvent(EVENT_TYPES.RENDER,this);this.changeHeaderEvent=new YAHOO.util.CustomEvent(EVENT_TYPES.CHANGE_HEADER,this);this.changeBodyEvent=new YAHOO.util.CustomEvent(EVENT_TYPES.CHANGE_BODY,this);this.changeFooterEvent=new YAHOO.util.CustomEvent(EVENT_TYPES.CHANGE_FOOTER,this);this.changeContentEvent=new YAHOO.util.CustomEvent(EVENT_TYPES.CHANGE_CONTENT,this);this.destroyEvent=new YAHOO.util.CustomEvent(EVENT_TYPES.DESTORY,this);this.beforeShowEvent=new YAHOO.util.CustomEvent(EVENT_TYPES.BEFORE_SHOW,this);this.showEvent=new YAHOO.util.CustomEvent(EVENT_TYPES.SHOW,this);this.beforeHideEvent=new YAHOO.util.CustomEvent(EVENT_TYPES.BEFORE_HIDE,this);this.hideEvent=new YAHOO.util.CustomEvent(EVENT_TYPES.HIDE,this);},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(){var DEFAULT_CONFIG=YAHOO.widget.Module._DEFAULT_CONFIG;this.cfg.addProperty(DEFAULT_CONFIG.VISIBLE.key,{handler:this.configVisible,value:DEFAULT_CONFIG.VISIBLE.value,validator:DEFAULT_CONFIG.VISIBLE.validator});this.cfg.addProperty(DEFAULT_CONFIG.EFFECT.key,{suppressEvent:DEFAULT_CONFIG.EFFECT.suppressEvent,supercedes:DEFAULT_CONFIG.EFFECT.supercedes});this.cfg.addProperty(DEFAULT_CONFIG.MONITOR_RESIZE.key,{handler:this.configMonitorResize,value:DEFAULT_CONFIG.MONITOR_RESIZE.value});},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;var 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();}}
var fireTextResize=function(){YAHOO.widget.Module.textResizeEvent.fire();};if(resizeMonitor&&resizeMonitor.contentWindow){this.resizeMonitor=resizeMonitor;YAHOO.widget.Module.textResizeEvent.subscribe(this.onDomResize,this,true);if(!YAHOO.widget.Module.textResizeInitialized){if(!YAHOO.util.Event.addListener(this.resizeMonitor.contentWindow,"resize",fireTextResize)){YAHOO.util.Event.addListener(this.resizeMonitor,"resize",fireTextResize);}
YAHOO.widget.Module.textResizeInitialized=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(){var parent;if(this.element){YAHOO.util.Event.purgeElement(this.element,true);parent=this.element.parentNode;}
if(parent){parent.removeChild(this.element);}
this.element=null;this.header=null;this.body=null;this.footer=null;for(var e in this){if(e instanceof YAHOO.util.CustomEvent){e.unsubscribeAll();}}
YAHOO.widget.Module.textResizeEvent.unsubscribe(this.onDomResize,this);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.widget.Module.textResizeEvent.unsubscribe(this.onDomResize,this,true);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._EVENT_TYPES={"BEFORE_MOVE":"beforeMove","MOVE":"move"};YAHOO.widget.Overlay._DEFAULT_CONFIG={"X":{key:"x",validator:YAHOO.lang.isNumber,suppressEvent:true,supercedes:["iframe"]},"Y":{key:"y",validator:YAHOO.lang.isNumber,suppressEvent:true,supercedes:["iframe"]},"XY":{key:"xy",suppressEvent:true,supercedes:["iframe"]},"CONTEXT":{key:"context",suppressEvent:true,supercedes:["iframe"]},"FIXED_CENTER":{key:"fixedcenter",value:false,validator:YAHOO.lang.isBoolean,supercedes:["iframe","visible"]},"WIDTH":{key:"width",suppressEvent:true,supercedes:["iframe"]},"HEIGHT":{key:"height",suppressEvent:true,supercedes:["iframe"]},"ZINDEX":{key:"zindex",value:null},"CONSTRAIN_TO_VIEWPORT":{key:"constraintoviewport",value:false,validator:YAHOO.lang.isBoolean,supercedes:["iframe","x","y","xy"]},"IFRAME":{key:"iframe",value:(YAHOO.widget.Module.prototype.browser=="ie"?true:false),validator:YAHOO.lang.isBoolean,supercedes:["zIndex"]}};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="yui-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);var EVENT_TYPES=YAHOO.widget.Overlay._EVENT_TYPES;this.beforeMoveEvent=new YAHOO.util.CustomEvent(EVENT_TYPES.BEFORE_MOVE,this);this.moveEvent=new YAHOO.util.CustomEvent(EVENT_TYPES.MOVE,this);};YAHOO.widget.Overlay.prototype.initDefaultConfig=function(){YAHOO.widget.Overlay.superclass.initDefaultConfig.call(this);var DEFAULT_CONFIG=YAHOO.widget.Overlay._DEFAULT_CONFIG;this.cfg.addProperty(DEFAULT_CONFIG.X.key,{handler:this.configX,validator:DEFAULT_CONFIG.X.validator,suppressEvent:DEFAULT_CONFIG.X.suppressEvent,supercedes:DEFAULT_CONFIG.X.supercedes});this.cfg.addProperty(DEFAULT_CONFIG.Y.key,{handler:this.configY,validator:DEFAULT_CONFIG.Y.validator,suppressEvent:DEFAULT_CONFIG.Y.suppressEvent,supercedes:DEFAULT_CONFIG.Y.supercedes});this.cfg.addProperty(DEFAULT_CONFIG.XY.key,{handler:this.configXY,suppressEvent:DEFAULT_CONFIG.XY.suppressEvent,supercedes:DEFAULT_CONFIG.XY.supercedes});this.cfg.addProperty(DEFAULT_CONFIG.CONTEXT.key,{handler:this.configContext,suppressEvent:DEFAULT_CONFIG.CONTEXT.suppressEvent,supercedes:DEFAULT_CONFIG.CONTEXT.supercedes});this.cfg.addProperty(DEFAULT_CONFIG.FIXED_CENTER.key,{handler:this.configFixedCenter,value:DEFAULT_CONFIG.FIXED_CENTER.value,validator:DEFAULT_CONFIG.FIXED_CENTER.validator,supercedes:DEFAULT_CONFIG.FIXED_CENTER.supercedes});this.cfg.addProperty(DEFAULT_CONFIG.WIDTH.key,{handler:this.configWidth,suppressEvent:DEFAULT_CONFIG.WIDTH.suppressEvent,supercedes:DEFAULT_CONFIG.WIDTH.supercedes});this.cfg.addProperty(DEFAULT_CONFIG.HEIGHT.key,{handler:this.configHeight,suppressEvent:DEFAULT_CONFIG.HEIGHT.suppressEvent,supercedes:DEFAULT_CONFIG.HEIGHT.supercedes});this.cfg.addProperty(DEFAULT_CONFIG.ZINDEX.key,{handler:this.configzIndex,value:DEFAULT_CONFIG.ZINDEX.value});this.cfg.addProperty(DEFAULT_CONFIG.CONSTRAIN_TO_VIEWPORT.key,{handler:this.configConstrainToViewport,value:DEFAULT_CONFIG.CONSTRAIN_TO_VIEWPORT.value,validator:DEFAULT_CONFIG.CONSTRAIN_TO_VIEWPORT.validator,supercedes:DEFAULT_CONFIG.CONSTRAIN_TO_VIEWPORT.supercedes});this.cfg.addProperty(DEFAULT_CONFIG.IFRAME.key,{handler:this.configIframe,value:DEFAULT_CONFIG.IFRAME.value,validator:DEFAULT_CONFIG.IFRAME.validator,supercedes:DEFAULT_CONFIG.IFRAME.supercedes});};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=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 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.windowResizeEvent.unsubscribe(this.doCenterOnDOMEvent,this);YAHOO.widget.Overlay.windowScrollEvent.unsubscribe(this.doCenterOnDOMEvent,this);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){if(activeOverlay!=o){if(activeOverlay){activeOverlay.blur();}
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);o.focusEvent.fire();}}};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(){for(var o=0;o<this.overlays.length;o++){this.overlays[o].blur();}};this._onOverlayBlur=function(p_sType,p_aArgs){activeOverlay=null;};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);overlay.blurEvent=new YAHOO.util.CustomEvent("blur",overlay);var mgr=this;overlay.focus=function(){mgr.focus(this);};overlay.blur=function(){if(mgr.getActive()==this){YAHOO.util.Dom.removeClass(this.element,YAHOO.widget.OverlayManager.CSS_FOCUSED);this.blurEvent.fire();}};overlay.blurEvent.subscribe(mgr._onOverlayBlur);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.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);this.beforeAnimateOutEvent=new YAHOO.util.CustomEvent("beforeAnimateOut",this);this.animateInCompleteEvent=new YAHOO.util.CustomEvent("animateInComplete",this);this.animateOutCompleteEvent=new YAHOO.util.CustomEvent("animateOutComplete",this);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;};YAHOO.register("container_core",YAHOO.widget.Module,{version:"2.2.1",build:"193"});

// Short hand
var YUD = YAHOO.util.Dom,
    YUE = YAHOO.util.Event,
    YUA = YAHOO.util.Anim,
    YUC = YAHOO.util.Connect,
    
    // SET FLASH VERSION VARIABLES
    requiredMajorVersion = 7,
    requiredMinorVersion = 0,
    requiredRevision = 0;

/* --------------------------------------------
    Misc Functions
 -------------------------------------------- */
function focusSearch() {
	if (!document.globSearch) {return false};
	var search = document.globSearch;
    
	for (var i=0; i<search.elements.length; i++) {
		var element = search.elements[i];
		if (element.type == "submit") continue;
		if (!element.defaultValue) continue;
		
		element.onfocus = function() {
			if (this.value == this.defaultValue) {
				this.value = "";
			}
		}
		
		element.onblur = function() {
			if (this.value == "") {
				this.value = this.defaultValue;
			}
		}
	}
}

function setLocationCookie(href)
{
    var saveLoc = YUD.get('makeDefaultLoc');
    if(saveLoc.checked)
    {
        setCookie('location', unescape(href), 360 * 5);        
    }
}

function setCookie(name,value,expires, options) {
   if (options===undefined) { options = {}; }
   if ( expires ) {
      var expires_date = new Date();
      expires_date.setDate(expires_date.getDate() + expires)
   }
   document.cookie = name+'='+ value  +
      ( ( expires ) ? ';expires='+expires_date.toGMTString() : '' ) + 
      ( ( options.path ) ? ';path=' + options.path : '' ) +
      ( ( options.domain ) ? ';domain=' + options.domain : '' ) +
      ( ( options.secure ) ? ';secure' : '' );
}

// ANIMATION FOR DROP-DOWN MENU

var ControlPanel = function(element, container, control) {
   if (element) {
      this.init(element, container, control);
   }
};

ControlPanel.prototype = {

   addControlListener: function() {
      YUE.addListener(this.control, 'click', this.handleControlClick, this, true);
   },
   
   handleControlClick: function(e) {

      YUE.preventDefault(e);
      if (YUD.hasClass(this.element,'closed')) {
		if (YUD.getStyle(this.container,"visibility") == "hidden") {
			YUD.setStyle(this.container,"visibility","visible");
			YUD.setStyle(this.container,"margin-top",parseInt(0-this.container.scrollHeight) + "px");
			};

         this.rollDown();
         YUD.replaceClass(this.control, 'off', 'on');
      } else {
         this.rollUp();
         YUD.replaceClass(this.control, 'on', 'off');
      }
	  YUD.setStyle(this.container,"height","auto");
	 
   },
   
   rollUp: function() {
      var button_container = this.container;

      var attributes = {
         marginTop: { to: 0 - button_container.offsetHeight }
      };
      
      var anim = new YUA(button_container, attributes, 0.4, YAHOO.util.Easing.backIn);
      anim.onComplete.subscribe( function() {YUD.addClass(this.element,'closed')}, this, true);
      anim.animate();
   },
   
   rollDown: function() {
      var button_container = this.container;

      var attributes = {
         marginTop: { to: 0 }
      };
      
      var anim = new YUA(button_container, attributes, 0.4, YAHOO.util.Easing.backOut);
      YUD.removeClass(this.element,'closed');
      anim.animate();
   },   
   
   init: function(element, container, control) {
      this.element = YUD.get(element);
	  this.container = YUD.get(container);
      this.control = YUD.get(control);
      
      if (control) {
         this.addControlListener();
      }
   }

};

function initPrefsPane() {

	function create (module) {

		var hdr = YUD.getElementsByClassName("hdr",null,module)[0];
		var bdy = YUD.getElementsByClassName("bdy","ul",module)[0];

		new ControlPanel(module,bdy,hdr);

	}

	if (!YUD.getElementsByClassName("module")[0]) {return false};
	var modules = YUD.getElementsByClassName("module","div",this);

	YUD.batch(modules,create);
};

function initDropDown() {
	if (!document.getElementById("infoBoxSecondary")) {return false};
	YUE.onContentReady('bdy', initPrefsPane);
}

// ----------------------------------------------------------------------------------------------

// ROUNDED CORNERS FOR GLOBAL NAV + PRODUCT INFOBOXS

function roundedCorners(){
if(!NiftyCheck())
    return;
	/* main nav */
    var roundFunc = Rounded,
        mainNav = YUD.get('mainNav'),
        firstLevNav = YUD.getElementsBy(function(obj){                    
        if(obj.parentNode.parentNode.id =='mainNav')
        {
            return true;        
        }
        else
        {
            return false;
        }
    }, 'ul', mainNav);
    
    // Get the first level nodes an apply the bottom rounded corners to them        
    roundFunc(firstLevNav,"bottom","transparent","#FFF","border #CCC");    
    
    var isIE6 = document.compatMode && document.all && !window.XMLHttpRequest,
        shimFrame,
        menuItems = mainNav == null ? [] : mainNav.getElementsByTagName('ul'),
        height = '0px',
        width = '0px',
        region;            
        
    if(isIE6)
    {
        for(var i=0, len=menuItems.length; i < len; i++)
        {   
            region = YUD.getRegion(menuItems[i]);
            height = (region.bottom - region.top) + 'px';            
            width = (region.right - region.left) + 'px';
            shimFrame = document.createElement('iframe');
            
            shimFrame.setAttribute('src', 'javascript:false');
            shimFrame.setAttribute('scrolling', 'no');
            shimFrame.setAttribute('frameborder', '0');
            
            YUD.addClass(shimFrame, 'hdrshim');            
            YUD.setStyle(shimFrame, 'z-index', -1);
            YUD.setStyle(shimFrame, 'height', height);
            
            menuItems[i].parentNode.insertBefore(shimFrame, menuItems[i]);
        }
    }
    
    // Set the rounded corners on the rest of the ul 
    for(var i=0, len=firstLevNav.length; i < len; i++)
    {
        roundFunc(firstLevNav[i].getElementsByTagName('ul'),"all","transparent","#FFF","border #CCC");            
    }    
    
    
}

function NiftyCheck(){
if(!document.getElementById || !document.createElement)
    return(false);
var b=navigator.userAgent.toLowerCase();
if(b.indexOf("msie 5")>0 && b.indexOf("opera")==-1)
    return(false);
return(true);
}

function Rounded(selector,wich,bk,color,opt){
var i,prefixt,prefixb,cn="r",ecolor="",edges=false,eclass="",b=false,t=false;

if(color=="transparent"){
    cn=cn+"x";
    ecolor=bk;
    bk="transparent";
    }
else if(opt && opt.indexOf("border")>=0){
    var optar=opt.split(" ");
    for(i=0;i<optar.length;i++)
        if(optar[i].indexOf("#")>=0) ecolor=optar[i];
    if(ecolor=="") ecolor="#666";
    cn+="e";
    edges=true;
    }
else if(opt && opt.indexOf("smooth")>=0){

    cn+="a";
    ecolor=Mix(bk,color);
    }
if(opt && opt.indexOf("small")>=0) cn+="s";
prefixt=cn;
prefixb=cn;
if(wich.indexOf("all")>=0){t=true;b=true}
else if(wich.indexOf("top")>=0) t="true";
else if(wich.indexOf("tl")>=0){
    t="true";
    if(wich.indexOf("tr")<0) prefixt+="l";
    }
else if(wich.indexOf("tr")>=0){
    t="true";
    prefixt+="r";
    }
if(wich.indexOf("bottom")>=0) b=true;
else if(wich.indexOf("bl")>=0){
    b="true";
    if(wich.indexOf("br")<0) prefixb+="l";
    }
else if(wich.indexOf("br")>=0){
    b="true";
    prefixb+="r";
    }
var v= typeof selector == 'string' ? getElementsBySelector(selector) : selector;
var l=v.length;
for(i=0;i<l;i++){
    if(edges) AddBorder(v[i],ecolor);
    if(t) AddTop(v[i],bk,color,ecolor,prefixt);
    if(b) AddBottom(v[i],bk,color,ecolor,prefixb);
    }
}

function AddBorder(el,bc){
var i;
if(!el.passed){
    if(el.childNodes.length==1 && el.childNodes[0].nodeType==3){
        var t=el.firstChild.nodeValue;
        el.removeChild(el.lastChild);
        var d=CreateEl("span");

        d.style.display="block";
        d.appendChild(document.createTextNode(t));
        el.appendChild(d);
        }
    for(i=0;i<el.childNodes.length;i++){
        if(el.childNodes[i].nodeType==1){
            el.childNodes[i].style.borderLeft="1px solid "+bc;
            el.childNodes[i].style.borderRight="1px solid "+bc;
            }
        }
    }
el.passed=true;
}
    
function AddTop(el,bk,color,bc,cn){
var i,lim=4,d=CreateEl("b");

if(cn.indexOf("s")>=0) lim=2;
if(bc) d.className="artop";
else d.className="rtop";
d.style.backgroundColor=bk;
for(i=1;i<=lim;i++){
    var x=CreateEl("b");
    x.className=cn + i;
    x.style.backgroundColor=color;
    if(bc) x.style.borderColor=bc;
    d.appendChild(x);
    }
el.style.paddingTop=0;
el.insertBefore(d,el.firstChild);
}

function AddBottom(el,bk,color,bc,cn){
var i,lim=4,d=CreateEl("b");

if(cn.indexOf("s")>=0) lim=2;
if(bc) d.className="artop";
else d.className="rtop";
d.style.backgroundColor=bk;
for(i=lim;i>0;i--){
    var x=CreateEl("b");
    x.className=cn + i;
    x.style.backgroundColor=color;
    if(bc) x.style.borderColor=bc;
    d.appendChild(x);
    }
el.style.paddingBottom=0;
el.appendChild(d);
}

function CreateEl(x){
return(document.createElement(x));
}

function getElementsBySelector(selector){
var i,selid="",selclass="",tag=selector,f,s=[],objlist=[];

if(selector.indexOf(" ")>0){  //descendant selector like "tag#id tag"
    s=selector.split(" ");
    var fs=s[0].split("#");
    if(fs.length==1) return(objlist);
    f=document.getElementById(fs[1]);
    if(f) return(f.getElementsByTagName(s[1]));
    return(objlist);
    }
if(selector.indexOf("#")>0){ //id selector like "tag#id"
    s=selector.split("#");
    tag=s[0];
    selid=s[1];
    }
if(selid!=""){
    f=document.getElementById(selid);
    if(f) objlist.push(f);
    return(objlist);
    }
if(selector.indexOf(".")>0){  //class selector like "tag.class"
    s=selector.split(".");
    tag=s[0];
    selclass=s[1];
    }
var v=document.getElementsByTagName(tag);  // tag selector like "tag"
if(selclass=="")
    return(v);
for(i=0;i<v.length;i++){
    if(v[i].className.indexOf(selclass)>=0){
        objlist.push(v[i]);
        }
    }
return(objlist);
}

function Mix(c1,c2){
var i,step1,step2,x,y,r=new Array(3);
if(c1.length==4)step1=1;
else step1=2;
if(c2.length==4) step2=1;
else step2=2;
for(i=0;i<3;i++){
    x=parseInt(c1.substr(1+step1*i,step1),16);
    if(step1==1) x=16*x+x;
    y=parseInt(c2.substr(1+step2*i,step2),16);
    if(step2==1) y=16*y+y;
    r[i]=Math.floor((x*50+y*50)/100);
    }
return("#"+r[0].toString(16)+r[1].toString(16)+r[2].toString(16));
}

function setTextAreaCharLimit(tArea, charLimit)
{
    var tArea = typeof tArea == 'string' ? YUD.get(tArea) : tArea;
    var countChars = function(e, obj)
    {
        if(this.value.length > this.charLimit) 
        { 
            this.value  = this.value.substring(0, this.charLimit);
        }
    };
    // Only set the handler on the textarea once
    if(tArea.chars !== undefined)
    {   
        return;
    }
    else
    {
        tArea.charLimit = charLimit;
        YUE.on(tArea, 'keyup', countChars, tArea, true);
        YUE.on(tArea, 'keydown', countChars, tArea, true);
        YUE.on(tArea, 'focus', countChars, tArea, true);
    }
}

function createWin(href, name, attr)
{
    var win = window.open(href, name, attr);        
    if(win == null || typeof win == 'undefined')
    {
        return true;
    }
    else
    {
        return false;
    }
}

/* --------------------------------------------
    Custom Classes
 -------------------------------------------- */

 // DHTML dropdown menus
(function(){

    MouseOverNav = function(id)
    {
        this.init(id);
    }

    MouseOverNav.prototype =
    {
        init:function(id)
        {   
            var me = this;  
            me.timerStarted = false;            
            
            var mouseOverCallBack = function(e, obj)
            {
                var elem = this;
                    
                
                if(elem.hideTimer)
                {
                    clearTimeout(elem.hideTimer);
                    elem.hideTimer = null;
                }
                    
                if(!YUD.hasClass(elem, 'sfhover'))
                {   
                    elem.showTimer = setTimeout(function(){                        
                        YUD.addClass(elem, 'sfhover');
                    },250);                    
                }
            }

            var mouseOutCallBack = function(e, obj)
            {
                var elem = this;
                
                if(elem.showTimer)
                {
                    clearTimeout(elem.showTimer);
                    elem.showTimer = null;
                }
                
                if(YUD.hasClass(elem, 'sfhover'))
                {   
                    elem.hideTimer = setTimeout(function(){                             
                        YUD.removeClass(elem, 'sfhover');
                    },250);

                }
            }            
            
            YUE.onAvailable(id, function(obj){
                var els = this.getElementsByTagName('li');
                YUE.on(els, 'mouseover', mouseOverCallBack);                
                YUE.on(els, 'mouseout', mouseOutCallBack);  
            });
        }
    }
})();

// PRODUCT IMAGE CAROUSEL
(function(){

    var me;
    // Constructor
    ProductCarousel = function(oParams)
    {
        me = this;
        var _elem = document.createElement('div'),
            _str = [];
        
        _str.push('<div id="carouselDialog">');
        _str.push('<div id="carouselPopUpBox">');
        _str.push('<a href="#" title="Close Window" id="carouselClose"><img src="/images/btn_close.gif" alt="close window" /></a>');
        _str.push('<div class="carouselBd">');
        _str.push('<img id="default-image" height="368" src=""  />');
        _str.push('<div id="dhtml-carousel" class="carousel-component">');
        _str.push('<div id="carouselBottom">');
        _str.push('<img id="prev-arrow" class="left-button-image" src="/images/morePhotos_leftON.gif" alt="previous image" />');
        _str.push('<img id="next-arrow" class="right-button-image" src="/images/morePhotos_rightON.gif" alt="next image" />');
        _str.push('<div id="carousel-ul" class="carousel-clip-region"></div>');
        _str.push('</div>');
        _str.push('</div>');
        _str.push('</div>');
        _str.push('</div>');
        _str.push('</div>');
        
        _elem.innerHTML = _str.join('\n');
        
        YUE.onAvailable('bdy', function(){
            document.body.appendChild(_elem);
        });
        
        _str = null;
        
        
        YUE.onAvailable("carousel-ul",function() {
			
			var ulTarget = this;
			// create the UL on the fly to avoid W3C validation error (empty ULs)
			ulTarget.innerHTML = "<ul class='carousel-list'></ul>";
			
            me.dialog = new YAHOO.widget.Overlay('carouselDialog',  
            { 
                visible:false,       
                fixedcenter:true,
                zindex:999,
                effect:{effect:YAHOO.widget.ContainerEffect.FADE, duration:0.25} 
            });
            
            me.dialog.render();
            
            YUE.on('carouselClose', 'click', function(){
                me.dialog.hide();
            });
            
            YUE.on('productOverlayBox', 'click', function(){
                me.dialog.show();
            });
        
			pageLoad();
			prepareGallery();

		});
        
        me.thumbs = oParams.thumbs;
        me.photos = oParams.photos;
                
    }
    
    // PRODUCT IMAGE CAROUSEL
    /*
        Copyright (c) 2006, Bill W. Scott
        All rights reserved.
        Version 0.3.6 - 12.13.2006
        */

        var lastRan = -1;

        /* create the interface for each carousel item */
        var fmtItem = function(imgUrl, url) {

        		var innerHTML = '<a href="' + url + '"><img src="' + imgUrl + '" width="' + 62 + '" height="' + 38 + '" alt="Product Thumb" /></a>';
        		return innerHTML;
            
        };

        /* inital load handler */
        var loadInitialItems = function(type, args) {

            var start = args[0];
            var last = args[1]; 

            load(this, start, last);    
        };

        /* load next handler */
        var loadNextItems = function(type, args) {    

            var start = args[0];
            var last = args[1]; 
            var alreadyCached = args[2];
            
            if(!alreadyCached) {
                load(this, start, last);
            }
        	prepareGallery();
        };

        /* load previous handler */
        var loadPrevItems = function(type, args) {
            var start = args[0];
            var last = args[1]; 
            var alreadyCached = args[2];
            
            if(!alreadyCached) {
                load(this, start, last);
            }
        };

        var load = function(carousel, start, last) {
            for(var i=start;i<=last;i++) {
                carousel.addItem(i, fmtItem(me.thumbs[i-1], me.photos[i-1]));
            }
        };

        /* enabling/disabling button state. */
        var handlePrevButtonState = function(type, args) {

            var enabling = args[0];
            var leftImage = args[1];
            if(enabling) {
                leftImage.src = "/images/morePhotos_leftON.gif";    
            } else {
                leftImage.src = "/images/morePhotos_leftOFF.gif";
            }
            
        };

        var handleNextButtonState = function(type, args) {

            var enabling = args[0];
            var rightImage = args[1];
            if(enabling) {
                rightImage.src = "/images/morePhotos_rightON.gif";    
            } else {
                rightImage.src = "/images/morePhotos_rightOFF.gif";
            }
            
        };

        /* create the carousel after the page is loaded since it is dependent on an HTML element */
        var pageLoad = function() 
        {

            var carousel = new YAHOO.extension.Carousel("dhtml-carousel", 
                {
                    numVisible:        (me.thumbs.length < 4 ? me.thumbs.length : 4),
                    animationSpeed:   .25,
                    scrollInc:         3,
                    navMargin:         40,
                    prevElementID:     "prev-arrow",
                    nextElementID:     "next-arrow",
                    loadInitHandler:   loadInitialItems,
                    loadNextHandler:   loadNextItems,
                    loadPrevHandler:   loadPrevItems,
        			size:              me.thumbs.length,
                    prevButtonStateHandler:   handlePrevButtonState,
        			nextButtonStateHandler:   handleNextButtonState
                }                
            );
            
            YUE.onAvailable('default-image', function(){
                this.src = me.photos[0];            
            });
            
            // Custom fix for carousel width if fewer than 4 items
            YUE.onAvailable('dhtml-carousel', function(){
                if(me.thumbs.length < 4)
                {
                    YUD.setStyle(this, 'width', '380px');
                }
            });
        };

        /* grab current anchor tags and prapre onclick */
        function prepareGallery() {
          var gallery = YUD.getElementsByClassName("carousel-list")[0];
          var links = gallery.getElementsByTagName("a");
          for ( var i=0; i < links.length; i++) {
            links[i].onclick = function() {
              return showPic(this);
        	}
          }
        }

        /* identify target and switch target image */
        function showPic(whichpic) {
          var source = whichpic.getAttribute("href");
          var targetImage = document.getElementById("default-image");
          targetImage.setAttribute("src",source);
          return false;
        }
        
    /*
    ProductCarousel.prototype.init = function(oParams)        
    {
            me.photos = oParams.photos;
            me.thumbs = oParams.photos;
            
            if(me.photos.length == 0 || me.thumbs.length == 0)
            {
                me = null;
                return;
            }
            else
            {
                if(me.photos[0] == '' && me.thumbs[0] == '')
                {
                    me = null;
                    return;
                }
            }            
            
            YUE.onAvailable("carousel-ul",function() {			
    			var ulTarget = this;
    			// create the UL on the fly to avoid W3C validation error (empty ULs)
    			ulTarget.innerHTML = "<ul class='carousel-list'></ul>";
    			
    			funcs.pageLoad();
    			funcs.prepareGallery();
            });
            
            // Set the default image
            var defaultImg = YUD.get('default-image');
            defaultImg.src = me.photos[0];            
            
        }
    }
    */
})();

// Flash 360 View
(function(){
    Flash360View = function()
    {
        this.init();        
    }
    
    Flash360View.prototype = {
        init: function()
        {
            var me = this;
            
            YUE.onAvailable('bdyCopy', function(){
            
                var y = YUD.getY(YUD.get('bdyCopyHdr')) + 40;
                me.popup = new PopUpDialog({
                    id:'flash360Box',                         
                    parentId:'bdyCopy', 
                    popupType:'360',
                    centerInElement:true
                });
                
                me.popup.dialog.cfg.setProperty("y", y)
            });
            
            YUE.on('threeSixtyOverlayBox', 'click', function(e, obj){
                YUE.preventDefault(e);
                me.popup.dialog.show();
            });
        }
    }

})();
// Flash PrinterFinder View
(function(){
    PrinterFinder = function()
    {
        this.init();        
    }
    
    PrinterFinder.prototype = {
        init: function()
        {
            var me = this;
            
            YUE.onAvailable('bdyCopy', function(){
            
                var y = YUD.getY(YUD.get('bdyCopyHdr')) + 40;
                me.popup = new PopUpDialog({
                    id:'printerfinderBox',                         
                    parentId:'bdyCopy', 
                    popupType:'printerfinder',
                    centerInElement:true
                });
                me.popup.dialog.cfg.setProperty("y", y)
            });
            
            YUE.on('printerfinderlink', 'click', function(e, obj){
                YUE.preventDefault(e);
                me.popup.dialog.show();
               });
			    
			
		}
    }

})();

// Flash MediaFinder View
(function(){
    MediaFinder = function()
    {
        this.init();        
    }
    
    MediaFinder.prototype = {
        init: function()
        {
            var me = this;
            
            YUE.onAvailable('bdyCopy', function(){
            
                var y = YUD.getY(YUD.get('bdyCopyHdr')) + 40;
                me.popup = new PopUpDialog({
                    id:'mediafinderBox',                         
                    parentId:'bdyCopy', 
                    popupType:'mediafinder',
                    centerInElement:true
                });
                me.popup.dialog.cfg.setProperty("y", y)
            });
            
            YUE.on('mediafinderlink', 'click', function(e, obj){
                YUE.preventDefault(e);
                me.popup.dialog.show();
               });
        }
    }

})();

// Flash EngineFinder View
(function(){
    EngineFinder = function()
    {
        this.init();        
    }
    
    EngineFinder.prototype = {
        init: function()
        {
            var me = this;
            
            YUE.onAvailable('bdyCopy', function(){
            
                var y = YUD.getY(YUD.get('bdyCopyHdr')) + 40;
                me.popup = new PopUpDialog({
                    id:'enginefinderBox',                         
                    parentId:'bdyCopy', 
                    popupType:'enginefinder',
                    centerInElement:true
                });
                me.popup.dialog.cfg.setProperty("y", y)
            });
            
            YUE.on('enginefinderlink', 'click', function(e, obj){
                YUE.preventDefault(e);
                me.popup.dialog.show();
               });
        }
    }

})();

// Downloads and manuals forms
(function()
{
    DownloadsManuals = function(oParams)
    {
        this.init(oParams);
    }
    
    DownloadsManuals.prototype = {
        init: function(oParams)
        {
            var me = this;            
            me.type = oParams.type;            
            YUE.on('supportSearch', 'submit', me.submitCallBack, me, false);
        },
        
        submitCallBack: function(e, obj)
        {
            var category, 
                catVal, 
                family, 
                famVal, 
                prodVal, 
                product                 
                YUE.preventDefault(e); 
                
            product = document.getElementById('product');
            
            if(product.selectedIndex == 0)
            {
                obj.showError(YUD.get('productcategory'));
                return;
            }
            else
            {
                obj.hideError(YUD.get('productcategory'));
            }
            prodVal = product.options[product.selectedIndex].value;
            href = this.action + '?productnodeid=' +  prodVal;
                
            location.href = href;
                
            return false;
        },
        
        showError: function(obj)
        {
            var error = document.createElement('span');
            YUD.addClass(error, 'req');
            error.innerHTML = errMsgs.selAll;
            obj.parentNode.insertBefore(error, obj.parentNode.firstChild);
        },
        
        hideError: function(obj)
        {
            var error = YUD.getElementsByClassName('req', 'span', obj.parentNode);                        
            if(error.length > 0)
            {
                obj.parentNode.removeChild(error[0]);
            }
        }
    };
})();

//setting focus for search box in downloads and manuals index pages
function setfocusdownloadsmanuals()
{
document.getElementById("txtdownloadsmanuals").focus();
}
//validating search box in downloads and manuals index pages.
function validatedownloadsmanuals()
{
if(document.getElementById("txtdownloadsmanuals").value.split(' ').join('')=="")
{
document.getElementById("lblDownloadsManuals").innerHTML="Please enter a product name";
document.getElementById("txtdownloadsmanuals").focus();
return false;
}
}
//validating banner search box in casestudies and white papers index pages.
 function validatelearninghdrsearch()
 {
    if(document.getElementById("txtlearninghdr").value.split(' ').join('')=="")
    {
    document.getElementById("lbllearninghdr").innerHTML="Please enter a search term";
    document.getElementById("txtlearninghdr").focus();
    return false;
    }
 }

//validating globsearch
function validateglobsearch() {
    var isallowed = false;
    var re = /[a-zA-Z0-9 ]+/;
    isallowed = re.test(document.getElementById("searchField").value.split(' ').join(''));
    if (!isallowed) {
        document.getElementById("lblglobsearch").innerHTML = "Please enter a valid search term";
        return false;
    }
    else if (document.getElementById("searchField").value.split(' ').join('') == "SEARCH" || document.getElementById("searchField").value.split(' ').join('').toLowerCase() == "search" || document.getElementById("searchField").value.split(' ').join('') == "") {

        document.getElementById("lblglobsearch").innerHTML = "Please enter a search term";

        return false;
    }
}

// Location Finder Map
(function(){
    LocationMap = function(href)
    {   
        var me = this;
        YUE.onAvailable('locationContent', function(){
            me.setMapHref(href);
            me.createPopup();            
            
        });
    }
    
    LocationMap.prototype = {
        showMap: function(e, obj)
        {
            var target = YUE.getTarget(e);
            if(!target){return}
            
            if(YUD.hasClass("initOverlay"))
            {
                YUE.preventDefault(e);
                this.showPopup();
            }
        },
        
        createPopup: function()
        {   
            this.popup = new PopUpDialog({
                id:'locationdlg' + new Date().getTime(),                         
                parentId:'locationResults', 
                centerInElement:true
            });
            
            this.popup.setContent('<img src="' + this.getMapHref + '" alt="Location Map"/>');
        },
        
        showPopup: function()
        {
            this.popup.dialog.show();
        },
        
        setMapHref: function(href)
        {
            this.href = href;
        },
        
        getMapHref: function()
        {
            return href;
        }
    };
})();

/* --------------------------------------------
    Generic Classes
 -------------------------------------------- */
 
 // Wrapper for making XHR requests that return JSON
 (function(){
    
    // Constructor
    JSONRequester = function()
    {
        this.init();
    };
    
    // Public Properties and Methods

        
        JSONRequester.prototype.init = function()
        {
            var me = this;
            
            // Define custom events
            me.onStart = new YAHOO.util.CustomEvent('onStart', me, true, YAHOO.util.CustomEvent.FLAT);         // Fires when the async request is made
            me.onSuccess = new YAHOO.util.CustomEvent('onSuccess', me, true, YAHOO.util.CustomEvent.FLAT);     // Fires when JSON is successfully returned
            me.onFailure = new YAHOO.util.CustomEvent('onFailure', me, true, YAHOO.util.CustomEvent.FLAT);     // Fires when there is a server side error
            me.onComplete = new YAHOO.util.CustomEvent('onComplete', me, true, YAHOO.util.CustomEvent.FLAT);   // Fires after the request has returned                                    
        }
        
        /**
                    *   Wrapper method for making XHR requests 
                    *   @param method -> Method of the submission. GET | POST
                    *   @param url -> Url of the requests
                    *   @param postData -> string of postdata ex: address=test&city=test&zip=test
                    **/
        JSONRequester.prototype.makeRequest = function(method, url, postData)
        {
            YUC.asyncRequest(method, url, this.requestCallBack(), postData);
            this.onStart.fire();
        }
            
        /**
                    *   Object  that contains the evaluation methods for success and failure on returned JSON
                    *   @param json -> An YUI XMLHttpRequest object wrapper
                    **/
        JSONRequester.prototype.requestCallBack = function()
        {
            var me = this;
            return {
                success: function(json)
                {
                    
                    var jsonText = me.eval(json);
                    
                    if(!jsonText)
                    {
                        me.onFailure.fire();
                        me.onComplete.fire(0);
                    }
                    else
                    {
                        me.onSuccess.fire(jsonText);
                        me.onComplete.fire(1);
                    }                                
                    
                },
                failure: function(json)
                {
                    me.onFailure.fire(this.eval(json));
                    me.onComplete.fire(0);
                }
            }
        }
        
        /**
                    *   Wrapper for compiling responseText
                    *   @param json -> A YUI XMLHttpRequest object wrapper
                    *   @return Object | null
                    **/
        JSONRequester.prototype.eval = function(json)
        {
            var jsonText;
            try
            {   
                eval("jsonText = " +json.responseText);                    
            }
            catch(e)
            {                   
                jsonText = null;
            }                
            
            return jsonText;            
        }
    
})();

// Interdependant Drop Downs
/**
*   Drop down select updater
*   @param <optional> selArray -> 2D array of values used to create options for a select menu
*   @param <optional> dataSource -> Url of a service that will be used to get the values for the select arrays
*   @param baseSelectMenu -> Id of the base select menu whose change events will initiate repopulating the target select menu
*   @param targetSelectMenu -> Id of the target select menu
*   @param <optional> addlSelect -> Id of a third select menu that will be populated on change events from the target Select Menu
*   @param <optional> addlArray -> 2D array of values used to create options for the addl select menu
**/
(function(){
    
    // Constructor
    DropDownList = function(oParams)
    {
        me = this;
        funcs.init(oParams);
    }; 
    
    //Global
    var me;    
    
    //Private Properties and Methods
    var funcs = {        
        
        // Initialize the object
        init: function(oParams)
        {   
            me.selArray = oParams.selectArray;
            me.baseSelect = oParams.baseSelectMenu;
            me.targetSelect = oParams.targetSelectMenu;
            
            if(oParams.dataSource)
            {
                me.dataSource = oParams.dataSource;
            }
            
            if(oParams.addlSelect)
            {
                me.addlSelect = oParams.addlSelect;
            }            
            
            if(oParams.defaultListAll)
            {
                me.defaultListAll = oParams.defaultListAll;
            }
            // Pull down the array data
            if(me.dataSource)
            {
                funcs.getArrayData('GET', me.dataSource);
            }
            else
            {
                funcs.setHandlers();
            }
        },
        
        setHandlers: function()
        {
            // Preload the fields when the product category dropdown is available                        
            YUE.onContentReady(me.baseSelect, funcs.baseOnChangeCallBack, me.targetSelect, false);
            YUE.on(me.baseSelect, 'change', funcs.baseOnChangeCallBack, me.targetSelect, false);
            
            if(me.addlSelect)
            {
                YUE.on(me.targetSelect, 'change', funcs.addlOnChangeCallBack, me.addlSelect, false);
            }
        },
        
        baseOnChangeCallBack: function(e, obj)
        {   
            // If called by onContentReady, no event parameter is passed
            if(!obj){obj = e}
            
            var addlSelect,
                dataKey = this.options[this.selectedIndex].text,
                data = me.selArray.items[dataKey] !== undefined ? me.selArray.items[dataKey] : null;
                if(dataKey=="Select a Category")
                {
                  var targetSelect = YUD.get(me.targetSelect);
                  targetSelect.options.length = 1;
                  targetSelect.options.selectedIndex=0;
                  targetSelect.options.selectedValue="Select a Family";                
                }
                if(dataKey=="Select a Region")
                {
                  var targetSelect = YUD.get(me.targetSelect);
                  targetSelect.options.length = 1;
                  targetSelect.options.selectedIndex=0;
                  targetSelect.options.selectedValue="Select a Country";                
                }
            // Clear out the additional select drop down
            if(me.addlSelect !== undefined)
            {
                addlSelect = YUD.get(me.addlSelect);
                addlSelect.disabled = true;
                addlSelect.options.length = 1;
            }
            
            
            if(data)
            {
                funcs.populateDropDown(data, obj);
            }
                        
        },        
        
        addlOnChangeCallBack: function(e, obj)
        {   
            var baseSelect = YUD.get(me.baseSelect),
                baseValue = baseSelect.options[baseSelect.options.selectedIndex].text,
                targetValue = this.options[this.selectedIndex].text,
                data = me.selArray.items[baseValue].items[targetValue];
            
            funcs.populateDropDown(data, obj);
        },
        
        populateDropDown: function(data, obj)
        {   
        
            var targetField = YUD.get(obj),
                len = !data ? 1 : data.length + 1,                
                value;
            
            // The target array doesn't have any items so disable it
            if(len == 1)
            {
                targetField.disabled = true;                
            }
            else
            {
                targetField.disabled = false;
            }
                        
            // Set the appropriate length for the new select box
            targetField.options.length = len;
            
            if(targetField.disabled){return}
            
            // Handle the main case
            if(obj=="loccountry" || obj=="locstate" || obj=="family")
            {
            if(data.items)
            {
                var i=1;
                for(dataItem in data.items)
                {   
                    targetField.options[i] = new Option(dataItem, data.items[dataItem].value);                
                    i++;
                }
            } 
            }
            else
            {
            if(data.items)
            {
                var i=1;
                for(dataItem in data.items)
                {   
                    targetField.options[i] = new Option(data.items[dataItem].value, dataItem);                
                    i++;
                }
            } 
            }           
        },
        
        getArrayData: function(method, path, params)
        {        
            var xhr = new JSONRequester();            
            xhr.onSuccess.subscribe(funcs.getArrayDataCallBack);            
            xhr.makeRequest(method, path, params);   
        },
        
        // Handles the success case of the XHR return trip for the array data
        getArrayDataCallBack: function(json)
        {
            if(!json.status || json.status != '1')
            {
                return;
            }
            
            me.selArray = json.data;            
            funcs.setHandlers();
        }        
    };       
})();

// Creates background mask for modal dialogs
/**
*   A opaque div layer that disables any clicking a user can do while a request is made
*   @param id -> The id of the modal mask element
**/
(function(){

    // Constructor
    ModalMask = function(id)
    {
        me = this;
        funcs.init(id);
    }
    
    // Globals
    var me;    
    
    //Private Properties and Methods
    var funcs = {
    
        init: function(id)
        {        
            var parent = document.body;
                mask = document.createElement('div'),
                width = YUD.getDocumentWidth();                
            
            // Define the onComplete event (for when the mask has completed being shown
            me.onComplete = new YAHOO.util.CustomEvent('onComplete', me, true, YAHOO.util.CustomEvent.FLAT);
            
            // Set the id of the mask
            funcs.id = id;
            funcs.hasIframe = false;
            
            parent.appendChild(mask);            
            
            YUD.addClass(mask, 'modalMask');                                    
            YUD.setStyle(mask, 'width', width + 'px');
            YUD.setStyle(mask, 'height', '0px');
            YUD.setStyle(mask, 'z-index', 851);
            
            mask.setAttribute('id', funcs.id);
            
            YUD.setXY(mask, [0, 0]);
                        
            // Add an iframe shim if IE6-              
            if(document.all && !window.XMLHttpRequest)
            {
                funcs.hasIframe = true;
                funcs.shim = new IframeShim({
                    'id':'shimMask' + (new Date().getTime()),
                    'parent':parent,
                    'width':0,
                    'height':0,
                    'xy':[0,0]                    
                });        
            }
            
            // Resize the dialog with the window
            YUE.on(window, 'resize', function(e, obj){
                
                var mask = YUD.get(funcs.id);
                
                if(parseInt(YUD.getStyle(mask, 'height')) > 0)
                {
                    me.resize(YUD.getDocumentWidth(), YUD.getDocumentHeight());  
                }                
            });            
        }        
    }
    
    ModalMask.prototype = {

        /**
                    *   Roll down the modal dialog as an animation
                   **/
        show: function()
        {   
            var mask = YUD.get(funcs.id),
                animObjs = [],
                anim;
            
            animObjs[0] = mask;
            
            // Roll down the iframe as well
            if(funcs.hasIframe)
            {
                animObjs[1] = funcs.shim.getElement();
            }
            
            anim = anim = new YUA(animObjs, { height: {to: YUD.getDocumentHeight()} }, .25);
            anim.onComplete.subscribe(function(){me.onComplete.fire(true);});
            
            anim.animate();
            
        },
        
        /**
                    *   Roll up the modal mask as an animation
                    **/
        hide: function()
        {   
            var mask = YUD.get(funcs.id),
                animObjs = [],
                anim;
            
            animObjs[0] = mask;
            
            // Rollup the iframe as well
            if(funcs.hasIframe)
            {
                animObjs[1] = funcs.shim.getElement();
            }
            
            anim = new YUA(animObjs, { height: {to: 0}}, .25);                
            anim.onComplete.subscribe(function(){me.onComplete.fire(false);});
            
            anim.animate();          
            
            
        },
        
        /**
                    *   Resize the the modal mask as an animation
                    **/
        resize: function(width, height)
        {
            var mask = YUD.get(funcs.id);
            YUD.setStyle(mask, 'width', width + 'px');
            YUD.setStyle(mask, 'height', height + 'px');
            
            if(funcs.hasIframe)
            {
                funcs.shim.resize(width, height);
            }
        }        
    };

})();

// Iframe shim used for IE select hack
/**
*   Manages an iframe shim for fixing IE select bugs
*   @param parent -> Reference to the parent element who should add the iframe
*   @param width -> Width of the iframe
*   @param height -> Height of the iframe
*   @param xy -> 2 element array that holds the iframe's x and y coordinates
**/
(function(){

    // Constructor
    IframeShim = function(oParams)
    {
        me = this;
        funcs.init(oParams);
    };
    
    // Global
    var me;
    
    //Private Properties and Methods
    var funcs = {
                
        init: function(oParams)
        {
            var shim = document.createElement('iframe');
            funcs.id = oParams.id;
            
            // Add the iframe to the parent
            oParams.parent.appendChild(shim);
            
            YUD.addClass(shim, 'shim');
            shim.setAttribute('src', 'javascript:false;');                        
            
            YUD.setStyle(shim, 'width', oParams.width + 'px');
            YUD.setStyle(shim, 'height', '0px');    
            
            if(oParams.zIndex !== undefined)
            {
                YUD.setStyle(shim, 'z-index', oParams.zIndex);
            }
            
            shim.setAttribute('id', oParams.id);
            
            // Set the iframe's x and y coords
            YUD.setXY(shim, oParams.xy);
        },
        
        id: {}
    };
    
    IframeShim.prototype = {
    
        /**
                      * Show the iframe 
                      **/
        show: function()
        {
            var shim = YUD.get(funcs.id);
            YUD.setStyle(shim, 'display', 'block');                        
        },
        
        /**
                      * Hide the iframe 
                      **/
        hide: function()
        {
            var shim = YUD.get(funcs.id);
            YUD.setStyle(shim, 'display', 'none');                        
        },
                
        /**
                      * Resize the iframe
                      **/
        resize: function(width, height)
        {
            var shim = YUD.get(funcs.id);
            YUD.setStyle(shim, 'width', width + 'px');
            YUD.setStyle(shim, 'height', height + 'px');
        },
        
        /**
                     *  Return a reference to the iframe
                     **/
        getElement: function()
        {
            var shim = YUD.get(funcs.id);
            return shim;
        }
    
    };
})();
 
 // Generic loading dialog
 /**
*   Dialog for displaying a wait message while an action is performed
*   @param id -> The id for the loading dialog
*   @param parentId ->  The id of the element that will hold the loading dialog
*   @param message ->   The message to display inside of the loading dialog
*   @param modal [Optional] -> Determines whether there should be a modal background
*   @param modalId [Optional] -> If the modal property is set to true, this is the id to be used for the modal mask
**/
(function(){

    // Constructor
    LoadingDialog = function(oParams)
    {
        var me = this;
        me.parentId = oParams.parentId;
        me.id = oParams.id;        
        
        var parent = YUD.get(me.parentId),
        region = YUD.getRegion(parent),
        elem;
                    
        me.dialog = new YAHOO.widget.Overlay(me.id,  
        { 
            visible:false,       
            fixedcenter:false,            
            effect:{effect:YAHOO.widget.ContainerEffect.FADE, duration:0.25} 
        });
        
        me.dialog.setBody('<div class="loading">' + oParams.message  + '</div>');
        me.dialog.render(parent);
        
        elem = me.dialog.element;        
        YUD.addClass(elem, 'loadingdialog');
        me.dialog.cfg.setProperty("xy", me.getCenterCoords(region, elem));
        
        if(oParams.modal !== undefined && oParams.modalId !== undefined && oParams.modal)
        {
            me.modal = new ModalMask(oParams.modalId);
            me.modal.onComplete.subscribe(me.displayCallBack);
        }
        
    }
        
    LoadingDialog.prototype = {
    
        /**
                  * Sets the message of the loading dialog
                  * @param msg -> The message to set
                  **/
        setMessage: function(msg)
        {
            var parent = YUD.get(me.id),
                bd = YUD.getElementsByClassName('bd', 'div', parent);
            
            if(bd.length > 0)
            {
                bd[0].innerHTML = msg;                
            }
        },
        
        /**
                  * Handles the oncomplete event of the modal mask
                  * @param visible -> Flag that says whether the dialog should be visible or not
                  **/
        displayCallBack: function(visible)
        {
            if(visible)
            {
                this.dialog.show();
            }
            else
            {
                this.dialog.hide();
            }
        },
        
        /**
                   *    Show the dialog and the mask if necessary
                   **/
        show: function()
        {
            if(this.modal !== undefined)
            {
                this.modal.show();
            }
            else
            {
                this.dialog.show();
            }
        },
        
        /**
                   *    Hide the dialog and the mask if necessary
                   **/
        hide: function()
        {
            if(this.modal !== undefined)
            {
                this.modal.hide();
            }
            else
            {
                this.dialog.hide();
            }
        },
        
        /**
                   *    Get the center region of the dialog
                   *    @param region -> The region of the parent element
                   *    @param  elem -> The element to center
                   *    @return Array -> Returns an array of x, y coords
                   **/
        getCenterCoords: function(region, elem)
        {            
            // Find the middle point of the region
            var x = region.right - ((region.right - region.left) / 2),
                y = region.top + 40;
                
            // Subtract half the width and height of the element to center from the coords
            x = x - parseInt(YUD.getStyle(elem, 'width')) / 2;
            
                        
            return [x, y];
        }
    }

})();

// Generic popup dialog
/**
*   Dialog for displaying an inline popup using the Intermec Pop Up Template
**/
(function(){

    // Constructor
    PopUpDialog = function(oParams)
    {
        var me = this;        
        me.onClose = new YAHOO.util.CustomEvent('onClose', me, true, YAHOO.util.CustomEvent.FLAT);     // Fires when JSON is
        
        var popup = [],
            popupElem = document.createElement('div'),
            parent = YUD.get(oParams.parentId),
            ftr;
        
        popupElem.setAttribute('id', oParams.id);        
        
        // Build the default popup
        if(oParams.popupType === undefined || oParams.popupType == 'default')
        {
            popup.push('<div class="popup">');
            popup.push('<div class="hd">');
            popup.push('<img src="/images/logo_intermec.gif" alt="Intermec Home"border="0" class="left"/>');
            popup.push('<div class="right">');
            popup.push('<a href="#" title="Close Window" class="closeWindow">X</a>');
            popup.push('</div>');
            popup.push('<div class="clear"></div>');
            popup.push('</div>');
            popup.push('<div class="content">');
            popup.push('<b class="artop"><b class="re1"></b><b class="re2"></b><b class="re3"></b><b class="re4"></b></b>');
            popup.push('<div class="bd">');
            popup.push('</div>');
            popup.push('<b class="artop" style="background-color:transparent"><b class="re4"></b><b class="re3"></b><b class="re2"></b><b class="re1"></b></b>');
            popup.push('</div>');
            popup.push('</div>');
        }
        else
        {
            // Build the popup carousel
            if(oParams.popupType == 'carousel')
            {
                popup.push('<div class="popup">');
                popup.push('<div class="hd">');                
                popup.push('<div class="right">');
                popup.push('<a href="#" title="Close Window" class="closeWindow">X</a>');
                popup.push('</div>');
                popup.push('<div class="clear"></div>');
                popup.push('</div>');
                popup.push('<div class="content center">');
                popup.push('<img id="default-image" src="" alt="Product Views" />');
                popup.push('<div id="dhtml-carousel" class="carousel-component">');
                popup.push('<img id="prev-arrow" class="left-button-image" src="/images/morePhotos_leftON.gif" alt="previous image" />');
                popup.push('<div id="carousel-ul" class="carousel-clip-region"></div>');
                popup.push('<img id="next-arrow" class="right-button-image" src="/images/morePhotos_rightON.gif" alt="next image" />');
                popup.push('<div class="clear"></div>')
                popup.push('</div>');
                popup.push('</div>');
                popup.push('</div>');           
            }
            else if(oParams.popupType == 'logindisplay')
            {
            popup.push('<div class="loginPopUpBox">');
            popup.push('<div class="hd">');
            popup.push('<img src="/images/logoLoginPopup.gif " alt="Intermec Home"border="0" class="left"/>');
            popup.push('<div class="right">');
            popup.push('<a href="#" title="Close Window" class="closeWindow">X</a>');
            popup.push('</div>');
            popup.push('<div class="clear"></div>');
            popup.push('</div>');
            popup.push('<div class="content">');
            popup.push('<b class="artop"><b class="re1"></b><b class="re2"></b><b class="re3"></b><b class="re4"></b></b>');
            popup.push('<div class="bd">');
            popup.push('</div>');
            popup.push('<b class="artop" style="background-color:transparent"><b class="re4"></b><b class="re3"></b><b class="re2"></b><b class="re1"></b></b>');
            popup.push('</div>');
            popup.push('</div>');
            }
            else if(oParams.popupType == '360')
            {
                popup.push('<div class="popup">');
                popup.push('<div class="hd">');                
                popup.push('<div class="right">');
                popup.push('<a href="#" title="Close Window" class="closeWindow">X</a>');
                popup.push('</div>');
                popup.push('<div class="clear"></div>');
                popup.push('</div>');
                popup.push('<div class="content">');                
                popup.push('<div id="flash360" class="bd">');
                popup.push('</div>');                
                popup.push('</div>');
                popup.push('</div>');           
            }
            else if(oParams.popupType == 'printerfinder')
            {
                popup.push('<div class="popup">');
                popup.push('<div class="hd">');                
                popup.push('<div class="right">');
                popup.push('<a href="#" title="Close Window" class="closeWindow">X</a>');
                popup.push('</div>');
                popup.push('<div class="clear"></div>');
                popup.push('</div>');
                popup.push('<div class="content">');                 
                popup.push('<div id="printerfinder" class="bd">');
                popup.push('</div>');                              
                                
                popup.push('</div>');
                popup.push('</div>');           
            }

			 else if(oParams.popupType == 'mediafinder')
            {
                popup.push('<div class="popup">');
                popup.push('<div class="hd">');                
                popup.push('<div class="right">');
                popup.push('<a href="#" title="Close Window" class="closeWindow">X</a>');
                popup.push('</div>');
                popup.push('<div class="clear"></div>');
                popup.push('</div>');
                popup.push('<div class="content">');                 
                popup.push('<div id="mediafinder" class="bd">');
                popup.push('</div>');                              
                                
                popup.push('</div>');
                popup.push('</div>');           
            }

 			 else if(oParams.popupType == 'enginefinder')
            {
                popup.push('<div class="popup">');
                popup.push('<div class="hd">');                
                popup.push('<div class="right">');
                popup.push('<a href="#" title="Close Window" class="closeWindow">X</a>');
                popup.push('</div>');
                popup.push('<div class="clear"></div>');
                popup.push('</div>');
                popup.push('<div class="content">');                 
                popup.push('<div id="enginefinder" class="bd">');
                popup.push('</div>');                              
                                
                popup.push('</div>');
                popup.push('</div>');           
            }       
            else if(oParams.popupType == 'feedback')
            {
                       
                popup.push('<div class="feedBackMain">');
                popup.push('<b class="xtop"><b class="xb1"></b><b class="xb2"></b><b class="xb3"></b><b class="xb4"></b></b>');             
                popup.push('<div class="clear"></div>');
                popup.push('<div id="feedBackBody">');    
                popup.push('<div class="right">');
                popup.push('<a href="#" title="Close Window" class="closeWindow">X</a>');
                popup.push('</div>');
                popup.push('<img class="logo" src="/images/logo.jpg"  width="250" height="38" alt="Intermec Feedback"/>'); 
               popup.push('<img class="banner" src="/images/bannerimage.jpg" width="428" height="86" alt="Feedback Banner"/>');         
                popup.push('<div id="feedBackContent" class="feedBackContent">');                 
            
                popup.push('</div>');
                popup.push('</div>');
                popup.push('<b class="xbottom"><b class="xb4"></b><b class="xb3"></b><b class="xb2"></b><b class="xb1"></b></b>');
                popup.push('</div>');           
            }
    
        }
        
        popupElem.innerHTML = popup.join('');
        
        document.body.appendChild(popupElem);
        
        if(oParams.id=='feedBackWrapper')
        {
        me.dialog = new YAHOO.widget.Overlay(oParams.id, 
        { 
            'fixedCenter':true,
            'visible':false,            
            'zIndex':1000,
            'width':450,
            'effect':{'effect':YAHOO.widget.ContainerEffect.FADE,duration:0.25} 
        });
        }
        else
        {
        me.dialog = new YAHOO.widget.Overlay(oParams.id, 
        { 
            'fixedCenter':true,
            'visible':false,            
            'zIndex':1000,
            'width':600,
            'effect':{'effect':YAHOO.widget.ContainerEffect.FADE,duration:0.25} 
        });
        }
        if(oParams.id=='eventDialog')
        {
        YUD.setStyle(YUD.getElementsByClassName('bd', 'div', me.dialog.element.id)[0],'width','437px');
        YUD.setStyle(YUD.getElementsByClassName('bd', 'div', me.dialog.element.id)[0],'height','280px');
        }
        me.dialog.render();
        
        if(oParams.centerInElement !== undefined && oParams.centerInElement == true)
        {
            var region = YUD.getRegion(parent);            
            me.dialog.cfg.setProperty("xy", me.getCenterCoords(region, popupElem));
            
        }
        
        YUE.on(me.dialog.element.id, 'click', function(e, obj){            
            // Handle close button clicks                            
            var target = YUE.getTarget(e);
            if(YUD.hasClass(target, 'closeWindow'))
            {
                YUE.preventDefault(e);            
                me.hide();
                me.onClose.fire(0);
            }
        });
    }
    
    PopUpDialog.prototype = {
        
        show: function()
        {
            this.dialog.show();
        },
        
        hide: function()
        {
            this.dialog.hide();
        },
        
        /**
                   *    Get the center region of the dialog
                   *    @param region -> The region of the parent element
                   *    @param  elem -> The element to center
                   *    @return Array -> Returns an array of x, y coords
                   **/
        getCenterCoords: function(region, elem)
        {            
            // Find the middle point of the region
            var x = region.right - ((region.right - region.left) / 2),
                y = region.top + 40;
                
            // Subtract half the width and height of the element to center from the coords            
            x = x - parseInt(YUD.getStyle(elem, 'width')) / 2;
                        
            return [x, y];
        },
        
        setContent: function(content)
        {
            var cArea = YUD.getElementsByClassName('content', 'div', this.element.id)[0];
            var bdy = YUD.getElementsByClassName('bd', 'div', cArea)[0];
            bdy.innerHTML = content;
        }
    };
    
})();

// Form Utility object
/**
*   Class that implements static form utility methods
**/
(function(){
        
    FormUtils = {
    
        /**
                  * Builds a string of params to pass in a post request
                  * @params formId -> The id of the form to submit
                  * @return String
                  **/
        getFormParams: function(formId)
        {
            var form = document.forms[formId],
                elems = form.elements,
                params = '';
            
            for(var i=0, len=elems.length; i<len; i++)
            {
                if(elems[i].name !== undefined && elems[i].type!=="radio" && elems[i].type!=="checkbox")
                {
                        if(elems[i].value=="Please enter your comments about this page here")
                        {                
                           params += elems[i].name + '=&';
                        }
                        else
                        {
                            params += elems[i].name + '=' + elems[i].value + '&';
                        }
                }
                else if(elems[i].checked)
                {
                params +=elems[i].name + '=' + elems[i].value + '&';
                }
            }
            
            return params;
        }, 
        
        /**
                  * Validates                  
                  * @param validator -> An associative array of field names and functions used to validate them.  A validator function should take a field name as a paramater and return 
                  * @return Object -> Returns an object with two properties.  Length, and Errors.  Status = 0|1 and Errors is a list of errors that map to each element                  
                  **/
        validate: function(validator)
        {
            var response = {},
                errMsg;
                
            response.length = 0;
            response.errors = {};
            
            // Loop through every field/fieldgroup specified in the validator and execute the validator associated with it
            for(var elem in validator)
            {
                errMsg = validator[elem](elem);
                if(errMsg != '')
                {
                    response.length++;
                    response.errors[elem] = errMsg;
                }
            }
            
            return response;
        },
        
        /**
                  * Validates an email address
                  * @param emailAddress -> Email address to validate
                  * @return bool
                  **/
        isValidEmail: function(emailAddress)
        {
            var re = /^([\w-]+(?:\.[\w-]+)*)@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$/i;
            return !FormUtils.isEmptyValue(emailAddress) && re.test(emailAddress);
        },
        
        /**
                  * Checks to see if a value has any non space, carriage return, new line characters
                  * @param value -> Value to validate
                  * @return bool
                  **/
        isEmptyValue: function(value)
        {
            var re = /^[\n\s\r]*$/;            
            return re.test(value);
        },
        
        /**
                  * Checks to make sure a value has the minimum number of characters required
                  * @param value -> Value to validate
                  * @param min -> Minimum number of chars required
                  * @return bool
                  **/
        hasMinChars: function(value, min)
        {
            return !FormUtils.isEmptyValue(value) && value.length >= min;
        },
        
        /**
                  * Checks to see if a value is a valid phone number
                  * @param value -> Value to validate                  
                  * @return bool
                  **/
        isValidPhone: function(value)
        {
            var re = /\d+/,
                rmvDel = /\D/g,
                value = value.replace(rmvDel, '');  // Remove all non digit characters
            return re.test(value) && value.length >= 10 && value.length <= 18;            
        },
        
        /**
                  * Checks to see if a value is formatted as a valid zip code
                  * @param value -> Value to validate                  
                  * @return bool
                  **/
        isValidZip: function(value)
        {
           var re = /[a-zA-Z0-9 ]+/;
            return re.test(value) && value.length >= 1;
        },
        
        /**
                  * Checks to see if a value is a number
                  * @param value -> Value to validate                  
                  * @return bool
                  **/
        isNumber: function(value)
        {
            var re = /\d+/;            
            return re.test(value);
        },
        isRadioButtonChecked:function(radio)
        {
            var isChecked=false;
            for (var i=radio.length-1; i > -1; i--) 
            {
                    if (radio[i].checked) 
                    {                    
                     isChecked=true;
                    }
            }
            return isChecked;
        }
        
    };

})();

// Generic Form Handler Class
/**
*   Wrapper for validating and submitting a form
**/
(function(){
    
    // Constructor
    FormHandler = function(oParams)
    {
        var me = this;        
        if(YUD.get(oParams.id) == null)
        {
            YUE.onAvailable(oParams.id, function(){
                me.init(oParams);
            });            
        }
        else
        {
            me.init(oParams);
        }
    }
    
    FormHandler.prototype.init = function(oParams)
    {
        if(oParams.handler !== undefined)
        {
            this.dialog = new LoadingDialog({
                'id':'loadingDialog' + (new Date().getTime()),
                'parentId':oParams.id,
                'message':oParams.message,
                'modal':oParams.modal !== undefined ? oParams.modal : true
            }, true);                
            
            this.handler = oParams.handler;            // Holds the location of the form handler
            this.success = oParams.success;            // Holds a custom function for handling successful submissions                                        
            this.failure = oParams.failure;
        }
        
        this.id = oParams.id;                      // Id of the form
        this.disabled = false;                     // Disable the form to prevent multiple on submit attempts
        this.validator = oParams.validator;        // Holds the validator used for each field
        this.oldErrors = {};                       // Holds the previous errors on a submission attemp
        
        // Set character limits on textareas
        if(oParams.textareas !== undefined)
        {
            for(var i=0, len=oParams.textareas.length; i < len; i++)
            {  
                YUE.onAvailable(oParams.textareas[0].id, function(){
                    setTextAreaCharLimit(oParams.textareas[0].id, oParams.textareas[0].chars);
                });
            }
        }
        
        YUE.on(this.id, 'submit', this.submitCallBack, this, false);
    }
    
    FormHandler.prototype.submitCallBack = function(e, obj)
    {
        if(!obj.disabled)
        {   
            var validate = FormUtils.validate(obj.validator);
                
            // Remove all previous errors
            obj.removeErrors(validate, obj.oldErrors);
            
            // Disable the form
            obj.disabled = true;
            
            // All required fields are filled out correctly and you should submit the form using javascript
            if(validate.length == 0)
            {   
                // Submit the form
                if(obj.dialog === undefined)
                {
                    return true;
                }
                
                // Submit the form using javascript
                YUE.preventDefault(e);
                obj.dialog.dialog.show();                                              
                obj.submitForm('POST', obj.handler + '?method=js&r=' + new Date().getTime(), FormUtils.getFormParams(obj.id));                    
            }            
            // Display the errors
            else 
            {                    
                YUE.preventDefault(e);
                obj.showErrors(validate);
                obj.disabled = false;
                
                obj.oldErrors = validate;
            }
        }
        
        return false;
    }
    
    FormHandler.prototype.submitForm = function(method, path, params)
    {
        var xhr = new JSONRequester(),
            func = this;            
        xhr.onSuccess.subscribe(function(json){func.submitFormCallBack(json)});
        xhr.onFailure.subscribe(function(json){func.submitFormErrors(json)});
        xhr.makeRequest(method, path, params);   
    }
    
    FormHandler.prototype.submitFormCallBack = function(json)
    {
        if(!json.status || json.status != '1')
        {
            this.submitFormErrors(json);
            return;
        }
        
        // Reset the form
        var frm = YUD.get(this.id);
        frm.reset();
        
        if(this.success !== undefined)
        {
            this.success(json);
        }
        else
        {
            var target = typeof funcs.targetId == 'object' ? this.targetId : YUD.get(this.targetId);                
            target.innerHTML = json.data;
        }
        
        this.dialog.dialog.hide();        
        this.disabled = false;
    }
    
    FormHandler.prototype.submitFormErrors = function(json)
    {
    if(this.failure !== undefined)
        {
            this.failure(json);
        }
        else
        {
            var target = typeof funcs.targetId == 'object' ? this.targetId : YUD.get(this.targetId);                
            target.innerHTML = json.data;
        }
        this.dialog.dialog.hide();
        this.disabled = false;
    }
    
    FormHandler.prototype.showErrors = function(validate)
    {
        var ve = validate.errors,                
            obj,
            parent,
            error,
            anim;
         
         
        for(var elem in ve)
        {
            // Get the first element with a particular name
            obj = document.getElementsByName(elem)[0];                
            parent = obj.parentNode;
            error = YUD.getElementsByClassName('req', 'span', parent);
            
            if(error.length > 0 && !YUD.hasClass(parent, 'hasErrors'))
            {
                error = error[0];
                // Create the error node                                        
                error.innerHTML +=  '<span class="error">' + ve[elem] + '</span>';
                
                // Append the error                                    
                YUD.addClass(parent, 'hasErrors');                                        
            }
        }
        
        anim = new YUA(YUD.getElementsByClassName('error', 'span', YUD.get(this.id)), 
                        { opacity: {to: 100} }, 2, YAHOO.util.Easing.easeIn);
        anim.animate();
    }
    
    FormHandler.prototype.removeErrors = function(newErrors, oldErrors)
    {
        // There are no old errors to remove
        if(oldErrors['length'] === undefined)
        {
            return;
        }
        
        var fixedErrors = [],
            oe = oldErrors.errors,
            ne = newErrors.errors,
            obj,
            parent,
            error;
        
        for(var error in oe)
        {
            // If the error isn't in the new error object
            if(ne[error] === undefined)
            {
                // Get the first element with a particular name
                obj = document.getElementsByName(error)[0];                
                parent = obj.parentNode;
                YUD.removeClass(parent, 'hasErrors');
                error = YUD.getElementsByClassName('req', 'span', parent);
                
                for(var i=0, len=error.length; i < len; i++)
                {
                    if(obj.id=='txtusername' || obj.id=='txtpwd')
                    {                   
                       error[i].innerHTML = ' ';
                    }
                    else
                    {error[i].innerHTML = '* ';}
                }                    
            }
        }            
    }    
})();

// Ajax Tabs for dynamically loading content
/**
  *Ajax Tabs  
  **/
(function(){
    
    AjaxTabs = function(tabParent, tabBox, defaultTabId)
    {
        if(YUD.get(defaultTabId) != null)
        {
            this.init(tabParent, tabBox, defaultTabId);
        }
    }
    
    AjaxTabs.prototype.init = function(tabParent, tabBox, defaultTabId)
    {
        var me = this;
        
        me.id = tabParent;
        me.tabBox = tabBox;
         
        var aTab = YUD.getElementsByClassName('on', 'li', tabParent);
        if(aTab.length > 0)
        {
            aTab = aTab[0];
            aTab.tabBody = defaultTabId;            
            YUE.on(aTab.parentNode.getElementsByTagName('a'), 'click', me.changeTabs, me, false);
        }
    }
    
    AjaxTabs.prototype.changeTabs = function(e, obj)
    {
        YUE.preventDefault(e);    
        
        var parent = this.parentNode,            
            aTab = YUD.getElementsByClassName('on', 'li', parent.parentNode);        
        
        if(YUD.hasClass(parent, 'on')){return}
        
        if(aTab.length > 0)
        {
           if(this.search==null ||this.search=='')
              obj.getTabContent(this, parent,  aTab[0], this.href + '?mode=bodyContent&id=tabContent');
            else
              obj.getTabContent(this, parent,  aTab[0], this.href + '&mode=bodyContent&id=tabContent');
        }
    }
    
    AjaxTabs.prototype.getTabContent = function(tabLink, currTab, prevTab, href)
    {
        var tabs,             
            currTabBox,
            prevTabBox = YUD.get(prevTab.tabBody),
            tabIndex = 0;
        
        YUD.setStyle(prevTabBox, 'display', 'none');        
        YUD.removeClass(prevTab, 'on');
        YUD.addClass(currTab, 'on');
        
        // No Tab Content has been loaded, go and get it
        if(currTab.tabBody === undefined)
        {
            this.createTabContent(currTab);            
            YUC.asyncRequest('get', href , this.getContentCallBack([currTab.tabBody, tabLink.getAttribute('rel')]));            
        }
        else
        {
            currTabBox = YUD.get(currTab.tabBody);
            // If for whatever reason there is an error, let the user try again
            if(currTabBox.hasError)
            {
                currTabBox.hasError = null;
                currTabBox.innerHTML = '';
                YUD.addClass(currTabBox, 'loading');
                YUC.asyncRequest('get', href , this.getContentCallBack([currTab.tabBody, '']));
            }
            else
            {
                this.hidePrintToolBar(currTabBox);
            }
            YUD.setStyle(currTabBox, 'display', 'block');
        }
    }
    
    AjaxTabs.prototype.createTabContent = function(tab)
    {
        var tabBox = YUD.get(this.tabBox),
            tabParent = YUD.get(this.id),
            tabs = tabParent.getElementsByTagName('li'),
            tabIndex = 0,
            tabContent;
        
        // Find the tab index
        for(var i=0, len=tabs.length; i < len; i++)
        {
            if(tabs[i] == tab)
            {
                tabIndex = i;
                break;
            }
        }
        
        // Create the tab container
        tabContent = document.createElement('div');
        
        // Create the tab container's id, and store it in the current tabs tabBody property
        tabContent.id = 'tab' + tabIndex;
        YUD.addClass(tabContent, 'text');
        YUD.addClass(tabContent, 'loading');
        YUD.addClass(tabContent, 'tabContainer');        
        tab.tabBody = tabContent.id;
        
        tabBox.appendChild(tabContent);
    }
    
    AjaxTabs.prototype.getContentCallBack =  function(args)
    {
        var me = this;
        var callback = {
            success: function(response)
            {
                var tabContent = YUD.get(response.argument[0]),
                    iframes;
                YUD.removeClass(tabContent, 'loading');
                
                if(response.argument[1] != '')
                {
                    me.appendScript(response.argument[1]);
                    
                }
                tabContent.innerHTML = response.responseText + ' <div class="clear"></div>';    
                me.hidePrintToolBar(tabContent);
            },
            
            failure: function(response)
            {
                var tabContent = YUD.get(response.argument[0]);
                tabContent.hasError = 1;
                YUD.removeClass(tabContent, 'loading');
                tabContent.innerHTML = '<h4 class="req">Sorry, this page could not be loaded.  Please try again</h4>';
            },
            
            timeout: 15000,
            argument: args
        }
        
        return callback;
    }
    
    AjaxTabs.prototype.appendScript = function(src)
    {
        var scr = document.createElement('script');
        scr.type = 'text/javascript';
        scr.src = src;
        
        if(document.all)
        {
            scr.setAttribute('defer', 'defer');
        }
        document.body.appendChild(scr);
    }
    
    AjaxTabs.prototype.hidePrintToolBar = function(tabContent)
    {
        var iframes,
            printToolBar = YUD.getElementsByClassName('copyUtilities', 'p', 'bdyCopy');
        
        if(printToolBar.length < 1){return}
        
        // The tab already has a content frame, so the print toolbar should not show
        if(YUD.hasClass(tabContent, 'hasIframe') && YUD.getStyle(printToolBar, 'display') == 'block')
        {
            YUD.setStyle(printToolBar, 'display', 'none');
            return;
        }
        
        // See if the tab already has a content frame, so the print toolbar should not show
        iframes = tabContent.getElementsByTagName('iframe');
        for(var i=0, len=iframes.length; i < len; i++)
        {
            if(iframes[i].id != '' && iframes[i].id == 'contentFrame')
            {   
                printToolBar = printToolBar[0];
                if(YUD.getStyle(printToolBar, 'display') == 'block')
                {
                    YUD.setStyle(printToolBar, 'display', 'none');
                    YUD.addClass(tabContent, 'hasIframe');
                }
                return;
            }
        }
        
        // If it makes it here, then show the tool bar     
        if(YUD.getStyle(printToolBar, 'display') == 'none')
        {
            YUD.setStyle(printToolBar, 'display', 'block');
        }
    }
})();

function ReadCookie() {
var cookieName="usercookie";
var userName="";
 var theCookie=""+document.cookie;
 var ind=theCookie.indexOf(cookieName);
 if (ind==-1 || cookieName=="")
 {
document.getElementById("txtusername").focus();
 return ""; 
}
 var ind1=theCookie.indexOf(';',ind);
 if (ind1==-1) ind1=theCookie.length; 
 
 userName=theCookie.substring(ind+cookieName.length+1,ind1);
if(userName!="" && userName!=";")
{
document.getElementById("chkRemember").checked=true;
document.getElementById("txtpwd").focus();
document.getElementById("txtusername").value=userName;
}
else
{
document.getElementById("txtusername").focus();
}
}

/* --------------------------------------------
    Initialization
 -------------------------------------------- */
function initemailPopUp()
{
    
    var container = YUD.getElementsByClassName('copyUtilities', 'p', 'bdyCopy');
    var email;
    var createPopUpBody = function(obj)
    {
        var str = [];
                
        if(obj.length > 0)
        {
            str.push('<div class="req">'+errMsgs.req+'</div>');
            str.push('<p>'+varPopMsgs+'<a href="/about_us/legal/privacy_policy.aspx" title="'+varPrivacyPolicy+'">'+varPrivacyPolicy+'</a>.</p>');
            str.push('<form style="position:relative" id="emailThisPage" name="emailThisPage" method="post" action="/webservices/mailto/sendtocolleague.ashx">');
            str.push('<fieldset>');
            str.push('<legend>'+varContactUs +'</legend>');                    
            str.push('<p><span class="req">* </span><label for="yourname">'+varYourName+': </label><input type="text" name="yourname" id="yourname" maxlength="60" tabindex="1" /></p>');
            str.push('<p><span class="req">* </span><label for="youremail">'+varYourEmailAddress+': </label><input type="text" name="youremail" id="youremail" maxlength="70" tabindex="2"  /></p>');
            str.push('<p><span class="req">* </span><label for="yourcompanyame">'+varYourCompanyName+': </label><input type="text" name="yourcompanyame" id="yourcompanyame" maxlength="70" tabindex="3" /></p>');								    				
            str.push('<p><label for="pageurl">'+varInReferenceTo+': </label><input type="text" value="' + location.href + '" name="pageurl" id="pageurl" tabindex="4" disabled="true"/></p>');
            str.push('<p><span class="req">* </span><label for="yourcolleaguename">'+varYourColleagueName+': </label><input type="text" name="yourcolleaguename" id="yourcolleaguename" maxlength="60" tabindex="5"/></p>');                    
            str.push('<p><span class="req">* </span><label for="yourcolleagueemail">'+varYourColleaguesEmail+': </label><input type="text" name="yourcolleagueemail" id="yourcolleagueemail" maxlength="70" tabindex="6"/></p>');
            str.push('<p><label for="yourcomments">'+varCommentToColleague+': </label><textarea name="yourcomments" id="yourcomments" tabindex="6" rows="5" cols="30"></textarea></p>');                    
            str.push('<div class="clear"></div>');                    
            str.push('<p><input type="image" src="/images/btn_submit.gif" alt="'+varSubmit+'" class="submit" id="submitBtn"/><div class="closeText"><a class="closeWindow" href="#">'+varCloseWindow+'</a></div></p>');
            str.push('</fieldset>');
            str.push('</form>');            
            obj[0].innerHTML = str.join('');
            
            emailPopUpHandler = new FormHandler({
                        'id':'emailThisPage',
                        'message':'Please wait while we send your message...',
                        'modal':false,
                        'handler':'/webservices/mailto/sendtocolleague.ashx',
                        'target':'emailThisPage',
                        'textareas':[{id:'yourcomments', chars:225}],
                        'success':function(json){
                            var target = YUD.get('emailThisPage');                                         
                            var parent = target.parentNode;
                            YUE.purgeElement(target);
                            
                            var hideContent = new YUA(parent, { opacity: {to: 0} }, 1),                                
                                showContent = new YUA(parent, { opacity: {to: 100} }, 1);
                            
                            YUD.setStyle(parent, 'height', parent.offsetHeight + 'px');                            
                            hideContent.onComplete.subscribe(function(){            
                                parent.innerHTML = json.data;
                                showContent.animate();
                            });
                            
                            hideContent.animate();
                        },
                        'validator':{            
                            'yourname':function(name){
                                var elem = document.getElementsByName(name)[0],
                                    err = '';
                                
                                if(!FormUtils.hasMinChars(elem.value, 1))
                                {
                                    err = errMsgs.entrName;
                                }
                                
                                return err;
                            },
                            'yourcolleaguename':function(name){
                                var elem = document.getElementsByName(name)[0],
                                    err = '';
                                
                                if(!FormUtils.hasMinChars(elem.value, 1))
                                {
                                    err = errMsgs.entrName;
                                }
                                
                                return err;
                            },
                            'yourcompanyame':function(name){
                                var elem = document.getElementsByName(name)[0],
                                    err = '';

                                if(!FormUtils.hasMinChars(elem.value, 1))
                                {
                                    err = errMsgs.entrComName;
                                }
                                
                                return err;
                            },                
                            'youremail':function(name){
                                var elem = document.getElementsByName(name)[0],
                                    err = '';
                                
                                if(!FormUtils.isValidEmail(elem.value))
                                {
                                    err = errMsgs.entrEmail;
                                }            
                                return err;
                            },
                            'yourcolleagueemail':function(name){
                                var elem = document.getElementsByName(name)[0],
                                    err = '';
                                
                                if(!FormUtils.isValidEmail(elem.value))
                                {
                                    err = errMsgs.entrEmail;
                                }            
                                return err;
                            }
                        }

                    });
        }
    }
    if(container.length > 0)
    {
        email = YUD.getElementsByClassName('email', 'a', container[0]);
        emailPopUp = new PopUpDialog({
            id:'emailPopUp', parentId:'bdyCopy', centerInElement:true
        });
        
        emailPopUp.onClose.subscribe(function(){
            // Recreate the form
            if(YUD.get('emailThisPage') == null)
            {
                var bdy = YUD.getElementsByClassName('bd', 'div', YUD.get('emailPopUp'));
                createPopUpBody(bdy);                
            }
        });
        
        YUE.onAvailable('emailPopUp', function(e, obj){            
            var bdy = YUD.getElementsByClassName('bd', 'div', YUD.get('emailPopUp')),
                str = [];
                
                if(bdy.length > 0)
                {   
                    createPopUpBody(bdy);
                }
        });
        
        YUE.on(email, 'click', function(e, obj){
            YUE.preventDefault(e);
            emailPopUp.show();
        });
    }
}

//Feed back popup
function initfeedbackPopUp()
{
   
    var container = YUD.getElementsByClassName('hdrcontents', 'p', 'hdr');
    var email;
    var createPopUpBody = function(obj)
    {
        var str = [];
                
        if(obj.length > 0)
        {
            var callback = {
                success:function(json)
        { 
          str.push(json.responseText);   
          obj[0].innerHTML = str.join('');  
          
            feedbackHandler = new FormHandler({
                        'id':'feedback',
                        'message':'Please wait while we send your message...',
                        'modal':true,
                        'handler':'/webservices/mailto/feedback.ashx',
                        'target':'feedback', 
                        'textareas':[{id:'comments', chars:1000}],                       
                        'success':function(json){
                            var target = YUD.get('feedback');                                         
                            var parent = target.parentNode;
                            YUE.purgeElement(target);
                            
                            var hideContent = new YUA(parent, { opacity: {to: 0} }, 1),                                
                                showContent = new YUA(parent, { opacity: {to: 100} }, 1);
                            
                            YUD.setStyle(parent, 'height', parent.offsetHeight + 'px');                            
                            hideContent.onComplete.subscribe(function(){            
                                parent.innerHTML = json.data;
                                showContent.animate();
                            });
                            
                            hideContent.animate();
                        },
                        'validator':{
                        'chooseTopic':function(name){
                            var elem = document.getElementsByName(name)[0],
                                err = '';
                            
                            
                            if(elem.selectedIndex == 0)
                            {
                                err = errMsgs.selTopic;
                            }
                            
                            return err;
                        },
                        'overall':function(name){                                                
                              var elem =  document.forms['feedback'].elements['overall'],
                                err = ''; 
                                //var elem = feedback.overall,
//                                err = ''; 
                            if(!FormUtils.isRadioButtonChecked(elem))
                            {
                                err = errMsgs.selOverall;
                            }            
                            return err;
                        }
                      
                    }

                    });       
        }  ,
        failure:function(json)
        { 
          str.push(json.responseText);   
          obj[0].innerHTML = str.join('');         
        }  
            };
            
            YUC.asyncRequest('Get','/feedback.aspx?mode=bodyContent&id=feedBackContent',callback);          

        /**
                    *   Populates the innerHTML property of the calendar elment
                    *   @param json -> A YUI XMLHttpRequest object wrapper                    
        **/        
//        getEventItemCallBack: function(json)
//        { 
//          str.push(json.responseText);   
//          obj[0].innerHTML = str.join('');         
//        }         
        
        }
    }
    if(container.length > 0)
    {
        feedback = YUD.getElementsByClassName('feedback', 'a', container[0]);
        feedBackPopUpBox = new PopUpDialog({
            id:'feedBackWrapper', parentId:'bdyCopy',popupType:'feedback', centerInElement:true
        });
        
        feedBackPopUpBox.onClose.subscribe(function(){
            // Recreate the form
            if(YUD.get('feedback') == null)
            {
                var bdy = YUD.getElementsByClassName('feedBackContent', 'div', YUD.get('feedBackWrapper'));
                createPopUpBody(bdy);                
            }
        });
        
        YUE.onAvailable('feedBackWrapper', function(e, obj){            
            var bdy = YUD.getElementsByClassName('feedBackContent', 'div', YUD.get('feedBackWrapper')),
                str = [];
                
                if(bdy.length > 0)
                {   
                    createPopUpBody(bdy);
                }
        });
        
        YUE.on(feedback, 'click', function(e, obj){
            YUE.preventDefault(e);
            feedBackPopUpBox.show();
        });
    }
}
//Feedback popup: textarea
function clearbox(thebox)
{
if(document.getElementById('comments').value=="Please enter your comments about this page here")
  thebox.value = "";  
 
}

//PopUp window for partner login
function initlogindisplay()
{

var container = YUD.getElementsByClassName('login', 'p', 'hdr');
    var email;
    var createPopUpBody = function(obj)
    {
        var str = [];
                
        if(obj.length > 0)
        {        
	
            str.push(' <div id="partnerLoginContent">'); 
            str.push('<div class="partnerLoginHeader">');
        	str.push('<img src="/images/ptnr_lgn_txt.gif" alt ="Partner Login" align="center" />');
        	str.push('</div>');
        	str.push('<div class="parnterLoginForm">');
        	
        	str.push(' <form id="frmLogin"  defaultbutton="btnLogin" class="parnterLoginForm" runat="server"  method="post" >');  
	str.push('<span id="loginErrMsg"  name="loginErrMsg"></span>');
	str.push('<fieldset>');	
		str.push(' <p class="partnerUsername"><span class="req" style="text-align:left;"></span><label for="name">Username:</label>&nbsp;&nbsp;<input type="text"  class="logininput" name="txtusername" id="txtusername" MaxLength="20" /></p>');
	
	str.push(' <p class="partnerUsername"><span class="req" style="text-align:left;"></span><label for="email">Password:</label>&nbsp;&nbsp;<input name="txtpwd" id="txtpwd" type="password" class="logininput" MaxLength="20" /></p>');
		
		//str.push('<input id="btnLogin" name="btnLogin" type="image" accesskey="ENTER" src="/images/btnLogin.gif" alt="Login" class="loginSubmit" />');
	str.push('<p  class="RememberUsername"><input id="chkRemember" type="checkbox" name="chkRemember"  value="Remember my username"/><label for="RememberUsername">&nbsp;Remember my username</label></p><p><input id="btnLogin" name="btnLogin" type="submit" value=" " style="background-image :url(/images/btnLogin.gif);background-repeat:no-repeat;background-color:white; width:60px;height:20px;cursor:hand;"   alt="Login" class="loginSubmit" /></p>');
		
	
		
		str.push('<p class="forgotPassword"><a href="http://www.intermec.com/ForgotPassword.aspx">Forgot Your Password?</a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a id="chpwd" href="http://www.intermec.com/Register.aspx">Request New Account</a>');
str.push('<input type="hidden" value="AU"  name="currenturl" id="currenturl" />');
		
		str.push('</fieldset>');
            str.push('</form>');
            str.push(' </div>'); 
            str.push(' </div>');
                  
            obj[0].innerHTML = str.join('');
            loginHandler = new FormHandler({          
            
                        'id':'frmLogin',
                        'message':'Please wait while we access your details...',
                        'modal':true,
                        'handler':'/webservices/login.ashx',
                        'target':'frmLogin', 
                        'validator':{
                        'txtusername':function(name){
                            var elem = document.getElementsByName(name)[0],
                                err = '';
                            
                            
                            if(elem.value == "")
                            {
                              document.getElementById('loginErrMsg').innerHTML="";
                                err = "Username can't be blank";
                            }
                            
                            return err;
                        },
                        'txtpwd':function(name){
                            var elem = document.getElementsByName(name)[0],
                                err = '';
                            
                            
                            if(elem.value == "")
                            {
                             document.getElementById('loginErrMsg').innerHTML="";
                                err = "Password can't be blank";
                            }
                            
                            return err;
                        }
                        } ,                    
                        'success':function(json)                                                
                        {
                        loginPopUp.hide();
                        
                        window.location=json.data;
                        },
                        'failure':function(json){
                        document.getElementById('loginErrMsg').innerHTML="Invalid Username and Password, Please try again";
                        document.getElementById('loginErrMsg').style.display="block";
                        }

                    }); 
            
            
 
        }
    }
    if(container.length > 0)
    {
        email = YUD.getElementsByClassName('loginPopUp', 'a', container[0]);
        loginPopUp = new PopUpDialog({
            id:'loginPopUp', parentId:'bdyCopy',popupType:'logindisplay', centerInElement:true
        });
        
        loginPopUp.onClose.subscribe(function(){
            // Recreate the form
            if(YUD.get('frmLogin') != null)
            {
            loginPopUp.hide();
                var bdy = YUD.getElementsByClassName('bd', 'div', YUD.get('loginPopUp'));
                createPopUpBody(bdy);                
            }
        });
        
        YUE.onAvailable('loginPopUp', function(e, obj){   
            
            var bdy = YUD.getElementsByClassName('bd', 'div', YUD.get('loginPopUp')),
                str = [];
                
                if(bdy.length > 0)
                {   
                    createPopUpBody(bdy);
                }
        });
        
        YUE.on(email, 'click', function(e, obj)
        {
        
       
            YUE.preventDefault(e);
            loginPopUp.show();
            ReadCookie();
        });
    }
}
//PopUp window for case stuides and white papers help

function initcswphelp()
{

var container = YUD.getElementsByClassName('copyUtilitiess', 'h5', 'bdyCopy');
    var email;
    var createPopUpBody = function(obj)
    {
        var str = [];
                
        if(obj.length > 0)
        {
			  str.push('<form >'); 
        str.push('<fieldset>');      
        str.push('<strong>Product Branch:</strong> The tree allows you to select multiple nodes of ');
        str.push('Product category, Product family and Products. All associated Whitepapers/Casestudies ');
        str.push('are retrieved based on the selected nodes.');
        str.push('<br />');
        str.push('<br />');
        str.push('<strong>Service Branch: </strong>The tree allows you to select multiple nodes of ');
        str.push('Service category, Service family and Services. All associated Whitepapers/Casestudies ');
        str.push('are retrieved based on the selected nodes.');
        str.push('<br />');
        str.push('<br />');
        str.push('<strong>Industry Branch: </strong>The tree allows you to select multiple nodes of ');
        str.push('Industry and Solution. All associated Whitepapers/Casestudies are retrieved based ');
        str.push('on the selected nodes.');
        str.push('<br />');
        str.push('<br />');
        str.push('If nodes across the branches (Product branch, Service branch and Industry branch) ');
        str.push('are selected, the result page will contain all the Whitepapers/Casestudies associated ');
        str.push('with each node selected.');           
//		str.push('<p><ul><li>Products tree expands to next levels of Product Family and Product Category.</li><li>Services tree expands to next levels , Service Family and Service Category</li><li>Solutions expands to Solution Category.</li></ul> </p>');
//		str.push('<p>If the selection is made within a tree (like Product or like Services or like Solutions) the resultant Case studies will be a union of the selected items.</p>');
//		str.push('<p>Between the trees (Product and Services, Product and Solution, Services and Solutions) the resultant Case studies will be intersection of the selected items.</p>');
//		str.push('<p><ul><li>Example:</li><li>If a Product and Product Family is selected, the result will show the case studies belonging to the selected Product or Product Family.</li><li>If a Product, Product Family and Services is selected, the result will show the case studies belonging to (Product or Product family) and Services</li><li>  Also note, if a Product has 3 case studies (Numbers denoted in the brackets) and Product Family has 2 case studies and both of them are selected. Not necessary that there will be 5 case studies shown in the result, as the case studies which are common between them are not duplicated.</li></ul></p>');
		str.push('</fieldset>');
		
            str.push('</form>'); 

            
            obj[0].innerHTML = str.join('');
            
 
        }
    }
    if(container.length > 0)
    {
        email = YUD.getElementsByClassName('email', 'a', container[0]);
        emailPopUp = new PopUpDialog({
            id:'emailPopUp', parentId:'bdyCopy', centerInElement:true
        });
        
        emailPopUp.onClose.subscribe(function(){
            // Recreate the form
            if(YUD.get('emailThisPage') == null)
            {
                var bdy = YUD.getElementsByClassName('bd', 'div', YUD.get('emailPopUp'));
                createPopUpBody(bdy);                
            }
        });
        
        YUE.onAvailable('emailPopUp', function(e, obj){            
            var bdy = YUD.getElementsByClassName('bd', 'div', YUD.get('emailPopUp')),
                str = [];
                
                if(bdy.length > 0)
                {   
                    createPopUpBody(bdy);
                }
        });
        
        YUE.on(email, 'click', function(e, obj){
            YUE.preventDefault(e);
            emailPopUp.show();
        });
    }
}

//



function addPopUpWins()
{
    YUE.onAvailable('bdyCopy', function(){
        var me = this;
        var alinks = YUD.getElementsByClassName('wppopup', 'a', me);
        if(alinks.length == 0){return;}
        
        YUE.on(alinks, 'click', function(e, obj){
            var pWins = createWin(this.href, 'iwindow', 'width=700,resizable=yes,scrollbars=yes');
            if(pWins)
            {
                return;
            }
            else
            {
                YUE.preventDefault(e);
            }
        });
    });
}

function initLoad()
{   
    
    focusSearch();
    roundedCorners();
    initDropDown();
    initcswphelp(); 
    initfeedbackPopUp();
    initlogindisplay();    
        
    globalNav = new MouseOverNav('mainNav');
    if(document.getElementById('searchField')!=null)
   searchAsYouType.initialize(document.getElementById('searchField'), false);
    YUE.onAvailable('ftr', function(){    
        initemailPopUp();
        if(document.body.id == 'learningCenter')
        {
            addPopUpWins();
        }
        
        iTabs = new AjaxTabs('tabs', 'bdyCopy', 'tabContent');
    });
	
}

YUE.on(window, 'load', initLoad);

/*Error messages */
errMsgs = new Object() ;
errMsgs.entrName = "Please enter a Name" ;
errMsgs.entrComName ="Please enter in a company name";
errMsgs.entrEmail="Please enter in a valid email address";
errMsgs.bussinessUnit="Please select who you are trying to contact";
errMsgs.firstName="Please enter in a first name";
errMsgs.lstName="Please enter in a last name";
errMsgs.entrZip="Please enter in a zip/postal code";
errMsgs.entrPhoneno="Please enter in a valid phone number";
errMsgs.machEmail="Your email addresses do not match";
errMsgs.eNews="Please select an eNewsletter";
errMsgs.errOccured="Sorry an error has occured.";
errMsgs.selAll="* All available fields must be selected";
errMsgs.custNo = "Please enter in a valid customer number";
errMsgs.orderNo="Please enter in a valid order number";
errMsgs.invoiceDate="Please enter in a valid invoice date";
errMsgs.matNo="Please enter in a valid material number";
errMsgs.invoiceNo="Please enter in a valid invoice number";
errMsgs.serialNo="Please enter in a valid serial number"
errMsgs.street="Please enter in a street address";
errMsgs.state="Please enter in a state/province";
errMsgs.city="Please enter in a city";
errMsgs.selTopic="Please select an option";
errMsgs.selOverall="Please select a value";

/*mail popup variables */
errMsgs.req="(*) Indicates a required field.";
varPopMsgs="By entering details in the fields provided, we will send a note to your colleague asking that they visit this page.  All information entered will be held in confidence, and all correspondence will adhere to our strict ";
varPrivacyPolicy="Privacy Policy";
varContactUs="Contact Us";
varYourName="Your Name"; 
varYourEmailAddress ="Your Email Address";
varInReferenceTo ="In Reference To";
varYourColleagueName ="Your Colleague&#39;s Name";
varYourColleaguesEmail ="Your Colleague&#39;s Email Address"; 
varCommentToColleague ="Special Comment To Your Colleague (Optional)";
varYourCompanyName ="Your Company Name";
varCloseWindow ="Close Window";
varSubmit= "Submit";

//Manuals Language selection
function dosubmit(ddl)
{
var url=window.location.href;
var listcnt=url.indexOf("listing.aspx");
var cnt=url.indexOf("=");
 url=url.substring(url.indexOf("=")+1);

var callback = {
            success: function(response)
            {
                   document.getElementById("manualContent").innerHTML =response.responseText;

            },
            
            failure: function(response)
            {
//                var tabContent = YUD.get(response.argument[0]);
//                tabContent.hasError = 1;
//                YUD.removeClass(tabContent, 'loading');
//                tabContent.innerHTML = '<h4 class="req">Sorry, this page could not be loaded.  Please try again</h4>';
            }          

        }

if(cnt!=-1)
{
YUC.asyncRequest('get', 'search.aspx?mode=bodyContent&id=manualContent&sel='+ddl.options[ddl.selectedIndex].value+'&productnodeid='+url, callback);  
}
else if(listcnt!=-1)
{
   YUC.asyncRequest('get', 'listing.aspx?mode=bodyContent&id=manualContent&sel='+ddl.options[ddl.selectedIndex].value, callback);
}
    else
{
         YUC.asyncRequest('get', 'manuals.aspx?mode=bodyContent&id=manualContent&sel='+ddl.options[ddl.selectedIndex].value, callback); 
 }

}