/* Copyright (c) 2006, Yahoo! Inc. All rights reserved.Code licensed under the BSD License:http://developer.yahoo.net/yui/license.txt version: 0.12.0 */ if(typeof YAHOO=="undefined"){var YAHOO={};}YAHOO.namespace=function(){var a=arguments,o=null,i,j,d;for(i=0;i<a.length;++i){d=a[i].split(".");o=YAHOO;for(j=(d[0]=="YAHOO")?1:0;j<d.length;++j){o[d[j]]=o[d[j]]||{};o=o[d[j]];}}return o;};YAHOO.log=function(_2,_3,_4){var l=YAHOO.widget.Logger;if(l&&l.log){return l.log(_2,_3,_4);}else{return false;}};YAHOO.extend=function(_6,_7,_8){var F=function(){};F.prototype=_7.prototype;_6.prototype=new F();_6.prototype.constructor=_6;_6.superclass=_7.prototype;if(_7.prototype.constructor==Object.prototype.constructor){_7.prototype.constructor=_7;}if(_8){for(var i in _8){_6.prototype[i]=_8[i];}}};YAHOO.augment=function(r,s){var rp=r.prototype,sp=s.prototype,a=arguments,i,p;if(a[2]){for(i=2;i<a.length;++i){rp[a[i]]=sp[a[i]];}}else{for(p in sp){if(!rp[p]){rp[p]=sp[p];}}}};YAHOO.namespace("util","widget","example");/* Copyright (c) 2006, Yahoo! Inc. All rights reserved.Code licensed under the BSD License:http://developer.yahoo.net/yui/license.txt version: 0.12.0 */(function(){var Y=YAHOO.util,getStyle,setStyle,id_counter=0,propertyCache={};var ua=navigator.userAgent.toLowerCase(),isOpera=(ua.indexOf('opera')>-1),isSafari=(ua.indexOf('safari')>-1),isGecko=(!isOpera&&!isSafari&&ua.indexOf('gecko')>-1),isIE=(!isOpera&&ua.indexOf('msie')>-1);var patterns={HYPHEN:/(-[a-z])/i};var toCamel=function(property){if(!patterns.HYPHEN.test(property)){return property;}if(propertyCache[property]){return propertyCache[property];}while(patterns.HYPHEN.exec(property)){property=property.replace(RegExp.$1,RegExp.$1.substr(1).toUpperCase());}propertyCache[property]=property;return property;};if(document.defaultView&&document.defaultView.getComputedStyle){getStyle=function(el,property){var value=null;var computed=document.defaultView.getComputedStyle(el,'');if(computed){value=computed[toCamel(property)];}return el.style[property]||value;};}else if(document.documentElement.currentStyle&&isIE){getStyle=function(el,property){switch(toCamel(property)){case'opacity':var val=100;try{val=el.filters['DXImageTransform.Microsoft.Alpha'].opacity;}catch(e){try{val=el.filters('alpha').opacity;}catch(e){}}return val/100;break;default:var value=el.currentStyle?el.currentStyle[property]:null;return(el.style[property]||value);}};}else{getStyle=function(el,property){return el.style[property];};}if(isIE){setStyle=function(el,property,val){switch(property){case'opacity':if(typeof el.style.filter=='string'){el.style.filter='alpha(opacity='+val*100+')';if(!el.currentStyle||!el.currentStyle.hasLayout){el.style.zoom=1;}}break;default:el.style[property]=val;}};}else{setStyle=function(el,property,val){el.style[property]=val;};}YAHOO.util.Dom={get:function(el){if(!el){return null;}if(typeof el!='string'&&!(el instanceof Array)){return el;}if(typeof el=='string'){return document.getElementById(el);}else{var collection=[];for(var i=0,len=el.length;i<len;++i){collection[collection.length]=Y.Dom.get(el[i]);}return collection;}return null;},getStyle:function(el,property){property=toCamel(property);var f=function(element){return getStyle(element,property);};return Y.Dom.batch(el,f,Y.Dom,true);},setStyle:function(el,property,val){property=toCamel(property);var f=function(element){setStyle(element,property,val);};Y.Dom.batch(el,f,Y.Dom,true);},getXY:function(el){var f=function(el){if(el.parentNode===null||el.offsetParent===null||this.getStyle(el,'display')=='none'){return false;}var parentNode=null;var pos=[];var box;if(el.getBoundingClientRect){box=el.getBoundingClientRect();var doc=document;if(!this.inDocument(el)&&parent.document!=document){doc=parent.document;if(!this.isAncestor(doc.documentElement,el)){return false;}}var scrollTop=Math.max(doc.documentElement.scrollTop,doc.body.scrollTop);var scrollLeft=Math.max(doc.documentElement.scrollLeft,doc.body.scrollLeft);return[box.left+scrollLeft,box.top+scrollTop];}else{pos=[el.offsetLeft,el.offsetTop];parentNode=el.offsetParent;if(parentNode!=el){while(parentNode){pos[0]+=parentNode.offsetLeft;pos[1]+=parentNode.offsetTop;parentNode=parentNode.offsetParent;}}if(isSafari&&this.getStyle(el,'position')=='absolute'){pos[0]-=document.body.offsetLeft;pos[1]-=document.body.offsetTop;}}if(el.parentNode){parentNode=el.parentNode;}else{parentNode=null;}while(parentNode&&parentNode.tagName.toUpperCase()!='BODY'&&parentNode.tagName.toUpperCase()!='HTML'){if(Y.Dom.getStyle(parentNode,'display')!='inline'){pos[0]-=parentNode.scrollLeft;pos[1]-=parentNode.scrollTop;}if(parentNode.parentNode){parentNode=parentNode.parentNode;}else{parentNode=null;}}return pos;};return Y.Dom.batch(el,f,Y.Dom,true);},getX:function(el){var f=function(el){return Y.Dom.getXY(el)[0];};return Y.Dom.batch(el,f,Y.Dom,true);},getY:function(el){var f=function(el){return Y.Dom.getXY(el)[1];};return Y.Dom.batch(el,f,Y.Dom,true);},setXY:function(el,pos,noRetry){var f=function(el){var style_pos=this.getStyle(el,'position');if(style_pos=='static'){this.setStyle(el,'position','relative');style_pos='relative';}var pageXY=this.getXY(el);if(pageXY===false){return false;}var delta=[parseInt(this.getStyle(el,'left'),10),parseInt(this.getStyle(el,'top'),10)];if(isNaN(delta[0])){delta[0]=(style_pos=='relative')?0:el.offsetLeft;}if(isNaN(delta[1])){delta[1]=(style_pos=='relative')?0:el.offsetTop;}if(pos[0]!==null){el.style.left=pos[0]-pageXY[0]+delta[0]+'px';}if(pos[1]!==null){el.style.top=pos[1]-pageXY[1]+delta[1]+'px';}var newXY=this.getXY(el);if(!noRetry&&(newXY[0]!=pos[0]||newXY[1]!=pos[1])){this.setXY(el,pos,true);}};Y.Dom.batch(el,f,Y.Dom,true);},setX:function(el,x){Y.Dom.setXY(el,[x,null]);},setY:function(el,y){Y.Dom.setXY(el,[null,y]);},getRegion:function(el){var f=function(el){var region=new Y.Region.getRegion(el);return region;};return Y.Dom.batch(el,f,Y.Dom,true);},getClientWidth:function(){return Y.Dom.getViewportWidth();},getClientHeight:function(){return Y.Dom.getViewportHeight();},getElementsByClassName:function(className,tag,root){var method=function(el){return Y.Dom.hasClass(el,className);};return Y.Dom.getElementsBy(method,tag,root);},hasClass:function(el,className){var re=new RegExp('(?:^|\\s+)'+className+'(?:\\s+|$)');var f=function(el){return re.test(el['className']);};return Y.Dom.batch(el,f,Y.Dom,true);},addClass:function(el,className){var f=function(el){if(this.hasClass(el,className)){return;}el['className']=[el['className'],className].join(' ');};Y.Dom.batch(el,f,Y.Dom,true);},removeClass:function(el,className){var re=new RegExp('(?:^|\\s+)'+className+'(?:\\s+|$)','g');var f=function(el){if(!this.hasClass(el,className)){return;}var c=el['className'];el['className']=c.replace(re,' ');if(this.hasClass(el,className)){this.removeClass(el,className);}};Y.Dom.batch(el,f,Y.Dom,true);},replaceClass:function(el,oldClassName,newClassName){if(oldClassName===newClassName){return false;}var re=new RegExp('(?:^|\\s+)'+oldClassName+'(?:\\s+|$)','g');var f=function(el){if(!this.hasClass(el,oldClassName)){this.addClass(el,newClassName);return;}el['className']=el['className'].replace(re,' '+newClassName+' ');if(this.hasClass(el,oldClassName)){this.replaceClass(el,oldClassName,newClassName);}};Y.Dom.batch(el,f,Y.Dom,true);},generateId:function(el,prefix){prefix=prefix||'yui-gen';el=el||{};var f=function(el){if(el){el=Y.Dom.get(el);}else{el={};}if(!el.id){el.id=prefix+id_counter++;}return el.id;};return Y.Dom.batch(el,f,Y.Dom,true);},isAncestor:function(haystack,needle){haystack=Y.Dom.get(haystack);if(!haystack||!needle){return false;}var f=function(needle){if(haystack.contains&&!isSafari){return haystack.contains(needle);}else if(haystack.compareDocumentPosition){return!!(haystack.compareDocumentPosition(needle)&16);}else{var parent=needle.parentNode;while(parent){if(parent==haystack){return true;}else if(!parent.tagName||parent.tagName.toUpperCase()=='HTML'){return false;}parent=parent.parentNode;}return false;}};return Y.Dom.batch(needle,f,Y.Dom,true);},inDocument:function(el){var f=function(el){return this.isAncestor(document.documentElement,el);};return Y.Dom.batch(el,f,Y.Dom,true);},getElementsBy:function(method,tag,root){tag=tag||'*';root=Y.Dom.get(root)||document;var nodes=[];var elements=root.getElementsByTagName(tag);if(!elements.length&&(tag=='*'&&root.all)){elements=root.all;}for(var i=0,len=elements.length;i<len;++i){if(method(elements[i])){nodes[nodes.length]=elements[i];}}return nodes;},batch:function(el,method,o,override){var id=el;el=Y.Dom.get(el);var scope=(override)?o:window;if(!el||el.tagName||!el.length){if(!el){return false;}return method.call(scope,el,o);}var collection=[];for(var i=0,len=el.length;i<len;++i){if(!el[i]){id=el[i];}collection[collection.length]=method.call(scope,el[i],o);}return collection;},getDocumentHeight:function(){var scrollHeight=(document.compatMode!='CSS1Compat')?document.body.scrollHeight:document.documentElement.scrollHeight;var h=Math.max(scrollHeight,Y.Dom.getViewportHeight());return h;},getDocumentWidth:function(){var scrollWidth=(document.compatMode!='CSS1Compat')?document.body.scrollWidth:document.documentElement.scrollWidth;var w=Math.max(scrollWidth,Y.Dom.getViewportWidth());return w;},getViewportHeight:function(){var height=self.innerHeight;var mode=document.compatMode;if((mode||isIE)&&!isOpera){height=(mode=='CSS1Compat')?document.documentElement.clientHeight:document.body.clientHeight;}return height;},getViewportWidth:function(){var width=self.innerWidth;var mode=document.compatMode;if(mode||isIE){width=(mode=='CSS1Compat')?document.documentElement.clientWidth:document.body.clientWidth;}return width;}};})();YAHOO.util.Region=function(t,r,b,l){this.top=t;this[1]=t;this.right=r;this.bottom=b;this.left=l;this[0]=l;};YAHOO.util.Region.prototype.contains=function(region){return(region.left>=this.left&&region.right<=this.right&&region.top>=this.top&&region.bottom<=this.bottom);};YAHOO.util.Region.prototype.getArea=function(){return((this.bottom-this.top)*(this.right-this.left));};YAHOO.util.Region.prototype.intersect=function(region){var t=Math.max(this.top,region.top);var r=Math.min(this.right,region.right);var b=Math.min(this.bottom,region.bottom);var l=Math.max(this.left,region.left);if(b>=t&&r>=l){return new YAHOO.util.Region(t,r,b,l);}else{return null;}};YAHOO.util.Region.prototype.union=function(region){var t=Math.min(this.top,region.top);var r=Math.max(this.right,region.right);var b=Math.max(this.bottom,region.bottom);var l=Math.min(this.left,region.left);return new YAHOO.util.Region(t,r,b,l);};YAHOO.util.Region.prototype.toString=function(){return("Region {"+"top: "+this.top+", right: "+this.right+", bottom: "+this.bottom+", left: "+this.left+"}");};YAHOO.util.Region.getRegion=function(el){var p=YAHOO.util.Dom.getXY(el);var t=p[1];var r=p[0]+el.offsetWidth;var b=p[1]+el.offsetHeight;var l=p[0];return new YAHOO.util.Region(t,r,b,l);};YAHOO.util.Point=function(x,y){if(x instanceof Array){y=x[1];x=x[0];}this.x=this.right=this.left=this[0]=x;this.y=this.top=this.bottom=this[1]=y;};YAHOO.util.Point.prototype=new YAHOO.util.Region();/* Copyright (c) 2006, Yahoo! Inc. All rights reserved.Code licensed under the BSD License:http://developer.yahoo.net/yui/license.txt version: 0.12.0 */ YAHOO.util.CustomEvent=function(_1,_2,_3,_4){this.type=_1;this.scope=_2||window;this.silent=_3;this.signature=_4||YAHOO.util.CustomEvent.LIST;this.subscribers=[];if(!this.silent){}var _5="_YUICEOnSubscribe";if(_1!==_5){this.subscribeEvent=new YAHOO.util.CustomEvent(_5,this,true);}};YAHOO.util.CustomEvent.LIST=0;YAHOO.util.CustomEvent.FLAT=1;YAHOO.util.CustomEvent.prototype={subscribe:function(fn,_7,_8){if(this.subscribeEvent){this.subscribeEvent.fire(fn,_7,_8);}this.subscribers.push(new YAHOO.util.Subscriber(fn,_7,_8));},unsubscribe:function(fn,_9){var _10=false;for(var i=0,len=this.subscribers.length;i<len;++i){var s=this.subscribers[i];if(s&&s.contains(fn,_9)){this._delete(i);_10=true;}}return _10;},fire:function(){var len=this.subscribers.length;if(!len&&this.silent){return true;}var _14=[],ret=true,i;for(i=0;i<arguments.length;++i){_14.push(arguments[i]);}var _15=_14.length;if(!this.silent){}for(i=0;i<len;++i){var s=this.subscribers[i];if(s){if(!this.silent){}var _16=s.getScope(this.scope);if(this.signature==YAHOO.util.CustomEvent.FLAT){var _17=null;if(_14.length>0){_17=_14[0];}ret=s.fn.call(_16,_17,s.obj);}else{ret=s.fn.call(_16,this.type,_14,s.obj);}if(false===ret){if(!this.silent){}return false;}}}return true;},unsubscribeAll:function(){for(var i=0,len=this.subscribers.length;i<len;++i){this._delete(len-1-i);}},_delete:function(_18){var s=this.subscribers[_18];if(s){delete s.fn;delete s.obj;}this.subscribers.splice(_18,1);},toString:function(){return "CustomEvent: "+"'"+this.type+"', "+"scope: "+this.scope;}};YAHOO.util.Subscriber=function(fn,obj,_20){this.fn=fn;this.obj=obj||null;this.override=_20;};YAHOO.util.Subscriber.prototype.getScope=function(_21){if(this.override){if(this.override===true){return this.obj;}else{return this.override;}}return _21;};YAHOO.util.Subscriber.prototype.contains=function(fn,obj){if(obj){return (this.fn==fn&&this.obj==obj);}else{return (this.fn==fn);}};YAHOO.util.Subscriber.prototype.toString=function(){return "Subscriber { obj: "+(this.obj||"")+", override: "+(this.override||"no")+" }";};if(!YAHOO.util.Event){YAHOO.util.Event=function(){var _22=false;var _23=[];var _24=[];var _25=[];var _26=[];var _27=0;var _28=[];var _29=[];var _30=0;return {POLL_RETRYS:200,POLL_INTERVAL:20,EL:0,TYPE:1,FN:2,WFN:3,OBJ:3,ADJ_SCOPE:4,isSafari:(/Safari|Konqueror|KHTML/gi).test(navigator.userAgent),isIE:(!this.isSafari&&!navigator.userAgent.match(/opera/gi)&&navigator.userAgent.match(/msie/gi)),_interval:null,startInterval:function(){if(!this._interval){var _31=this;var _32=function(){_31._tryPreloadAttach();};this._interval=setInterval(_32,this.POLL_INTERVAL);}},onAvailable:function(_33,_34,_35,_36){_28.push({id:_33,fn:_34,obj:_35,override:_36,checkReady:false});_27=this.POLL_RETRYS;this.startInterval();},onContentReady:function(_37,_38,_39,_40){_28.push({id:_37,fn:_38,obj:_39,override:_40,checkReady:true});_27=this.POLL_RETRYS;this.startInterval();},addListener:function(el,_42,fn,obj,_43){if(!fn||!fn.call){return false;}if(this._isValidCollection(el)){var ok=true;for(var i=0,len=el.length;i<len;++i){ok=this.on(el[i],_42,fn,obj,_43)&&ok;}return ok;}else{if(typeof el=="string"){var oEl=this.getEl(el);if(oEl){el=oEl;}else{this.onAvailable(el,function(){YAHOO.util.Event.on(el,_42,fn,obj,_43);});return true;}}}if(!el){return false;}if("unload"==_42&&obj!==this){_24[_24.length]=[el,_42,fn,obj,_43];return true;}var _46=el;if(_43){if(_43===true){_46=obj;}else{_46=_43;}}var _47=function(e){return fn.call(_46,YAHOO.util.Event.getEvent(e),obj);};var li=[el,_42,fn,_47,_46];var _50=_23.length;_23[_50]=li;if(this.useLegacyEvent(el,_42)){var _51=this.getLegacyIndex(el,_42);if(_51==-1||el!=_25[_51][0]){_51=_25.length;_29[el.id+_42]=_51;_25[_51]=[el,_42,el["on"+_42]];_26[_51]=[];el["on"+_42]=function(e){YAHOO.util.Event.fireLegacyEvent(YAHOO.util.Event.getEvent(e),_51);};}_26[_51].push(li);}else{this._simpleAdd(el,_42,_47,false);}return true;},fireLegacyEvent:function(e,_52){var ok=true;var le=_26[_52];for(var i=0,len=le.length;i<len;++i){var li=le[i];if(li&&li[this.WFN]){var _54=li[this.ADJ_SCOPE];var ret=li[this.WFN].call(_54,e);ok=(ok&&ret);}}return ok;},getLegacyIndex:function(el,_56){var key=this.generateId(el)+_56;if(typeof _29[key]=="undefined"){return -1;}else{return _29[key];}},useLegacyEvent:function(el,_58){if(!el.addEventListener&&!el.attachEvent){return true;}else{if(this.isSafari){if("click"==_58||"dblclick"==_58){return true;}}}return false;},removeListener:function(el,_59,fn){var i,len;if(typeof el=="string"){el=this.getEl(el);}else{if(this._isValidCollection(el)){var ok=true;for(i=0,len=el.length;i<len;++i){ok=(this.removeListener(el[i],_59,fn)&&ok);}return ok;}}if(!fn||!fn.call){return this.purgeElement(el,false,_59);}if("unload"==_59){for(i=0,len=_24.length;i<len;i++){var li=_24[i];if(li&&li[0]==el&&li[1]==_59&&li[2]==fn){_24.splice(i,1);return true;}}return false;}var _60=null;var _61=arguments[3];if("undefined"==typeof _61){_61=this._getCacheIndex(el,_59,fn);}if(_61>=0){_60=_23[_61];}if(!el||!_60){return false;}if(this.useLegacyEvent(el,_59)){var _62=this.getLegacyIndex(el,_59);var _63=_26[_62];if(_63){for(i=0,len=_63.length;i<len;++i){li=_63[i];if(li&&li[this.EL]==el&&li[this.TYPE]==_59&&li[this.FN]==fn){_63.splice(i,1);break;}}}}else{this._simpleRemove(el,_59,_60[this.WFN],false);}delete _23[_61][this.WFN];delete _23[_61][this.FN];_23.splice(_61,1);return true;},getTarget:function(ev,_65){var t=ev.target||ev.srcElement;return this.resolveTextNode(t);},resolveTextNode:function(_67){if(_67&&3==_67.nodeType){return _67.parentNode;}else{return _67;}},getPageX:function(ev){var x=ev.pageX;if(!x&&0!==x){x=ev.clientX||0;if(this.isIE){x+=this._getScrollLeft();}}return x;},getPageY:function(ev){var y=ev.pageY;if(!y&&0!==y){y=ev.clientY||0;if(this.isIE){y+=this._getScrollTop();}}return y;},getXY:function(ev){return [this.getPageX(ev),this.getPageY(ev)];},getRelatedTarget:function(ev){var t=ev.relatedTarget;if(!t){if(ev.type=="mouseout"){t=ev.toElement;}else{if(ev.type=="mouseover"){t=ev.fromElement;}}}return this.resolveTextNode(t);},getTime:function(ev){if(!ev.time){var t=new Date().getTime();try{ev.time=t;}catch(e){return t;}}return ev.time;},stopEvent:function(ev){this.stopPropagation(ev);this.preventDefault(ev);},stopPropagation:function(ev){if(ev.stopPropagation){ev.stopPropagation();}else{ev.cancelBubble=true;}},preventDefault:function(ev){if(ev.preventDefault){ev.preventDefault();}else{ev.returnValue=false;}},getEvent:function(e){var ev=e||window.event;if(!ev){var c=this.getEvent.caller;while(c){ev=c.arguments[0];if(ev&&Event==ev.constructor){break;}c=c.caller;}}return ev;},getCharCode:function(ev){return ev.charCode||ev.keyCode||0;},_getCacheIndex:function(el,_71,fn){for(var i=0,len=_23.length;i<len;++i){var li=_23[i];if(li&&li[this.FN]==fn&&li[this.EL]==el&&li[this.TYPE]==_71){return i;}}return -1;},generateId:function(el){var id=el.id;if(!id){id="yuievtautoid-"+_30;++_30;el.id=id;}return id;},_isValidCollection:function(o){return (o&&o.length&&typeof o!="string"&&!o.tagName&&!o.alert&&typeof o[0]!="undefined");},elCache:{},getEl:function(id){return document.getElementById(id);},clearCache:function(){},_load:function(e){_22=true;var EU=YAHOO.util.Event;if(this.isIE){EU._simpleRemove(window,"load",EU._load);}},_tryPreloadAttach:function(){if(this.locked){return false;}this.locked=true;var _75=!_22;if(!_75){_75=(_27>0);}var _76=[];for(var i=0,len=_28.length;i<len;++i){var _77=_28[i];if(_77){var el=this.getEl(_77.id);if(el){if(!_77.checkReady||_22||el.nextSibling||(document&&document.body)){var _78=el;if(_77.override){if(_77.override===true){_78=_77.obj;}else{_78=_77.override;}}_77.fn.call(_78,_77.obj);delete _28[i];}}else{_76.push(_77);}}}_27=(_76.length===0)?0:_27-1;if(_75){this.startInterval();}else{clearInterval(this._interval);this._interval=null;}this.locked=false;return true;},purgeElement:function(el,_79,_80){var _81=this.getListeners(el,_80);if(_81){for(var i=0,len=_81.length;i<len;++i){var l=_81[i];this.removeListener(el,l.type,l.fn);}}if(_79&&el&&el.childNodes){for(i=0,len=el.childNodes.length;i<len;++i){this.purgeElement(el.childNodes[i],_79,_80);}}},getListeners:function(el,_83){var _84=[];if(_23&&_23.length>0){for(var i=0,len=_23.length;i<len;++i){var l=_23[i];if(l&&l[this.EL]===el&&(!_83||_83===l[this.TYPE])){_84.push({type:l[this.TYPE],fn:l[this.FN],obj:l[this.OBJ],adjust:l[this.ADJ_SCOPE],index:i});}}}return (_84.length)?_84:null;},_unload:function(e){var EU=YAHOO.util.Event,i,j,l,len,index;for(i=0,len=_24.length;i<len;++i){l=_24[i];if(l){var _85=window;if(l[EU.ADJ_SCOPE]){if(l[EU.ADJ_SCOPE]===true){_85=l[EU.OBJ];}else{_85=l[EU.ADJ_SCOPE];}}l[EU.FN].call(_85,EU.getEvent(e),l[EU.OBJ]);delete _24[i];l=null;_85=null;}}if(_23&&_23.length>0){j=_23.length;while(j){index=j-1;l=_23[index];if(l){EU.removeListener(l[EU.EL],l[EU.TYPE],l[EU.FN],index);}j=j-1;}l=null;EU.clearCache();}for(i=0,len=_25.length;i<len;++i){delete _25[i][0];delete _25[i];}EU._simpleRemove(window,"unload",EU._unload);},_getScrollLeft:function(){return this._getScroll()[1];},_getScrollTop:function(){return this._getScroll()[0];},_getScroll:function(){var dd=document.documentElement,db=document.body;if(dd&&(dd.scrollTop||dd.scrollLeft)){return [dd.scrollTop,dd.scrollLeft];}else{if(db){return [db.scrollTop,db.scrollLeft];}else{return [0,0];}}},_simpleAdd:function(){if(window.addEventListener){return function(el,_87,fn,_88){el.addEventListener(_87,fn,(_88));};}else{if(window.attachEvent){return function(el,_89,fn,_90){el.attachEvent("on"+_89,fn);};}else{return function(){};}}}(),_simpleRemove:function(){if(window.removeEventListener){return function(el,_91,fn,_92){el.removeEventListener(_91,fn,(_92));};}else{if(window.detachEvent){return function(el,_93,fn){el.detachEvent("on"+_93,fn);};}else{return function(){};}}}()};}();(function(){var EU=YAHOO.util.Event;EU.on=EU.addListener;if(document&&document.body){EU._load();}else{EU._simpleAdd(window,"load",EU._load);}EU._simpleAdd(window,"unload",EU._unload);EU._tryPreloadAttach();})();}YAHOO.util.EventProvider=function(){};YAHOO.util.EventProvider.prototype={__yui_events:null,__yui_subscribers:null,subscribe:function(_94,_95,_96,_97){this.__yui_events=this.__yui_events||{};var ce=this.__yui_events[_94];if(ce){ce.subscribe(_95,_96,_97);}else{this.__yui_subscribers=this.__yui_subscribers||{};var _99=this.__yui_subscribers;if(!_99[_94]){_99[_94]=[];}_99[_94].push({fn:_95,obj:_96,override:_97});}},unsubscribe:function(_100,p_fn,_102){this.__yui_events=this.__yui_events||{};var ce=this.__yui_events[_100];if(ce){return ce.unsubscribe(p_fn,_102);}else{return false;}},createEvent:function(_103,_104){this.__yui_events=this.__yui_events||{};var opts=_104||{};var _106=this.__yui_events;if(_106[_103]){}else{var _107=opts.scope||this;var _108=opts.silent||null;var ce=new YAHOO.util.CustomEvent(_103,_107,_108,YAHOO.util.CustomEvent.FLAT);_106[_103]=ce;if(opts.onSubscribeCallback){ce.subscribeEvent.subscribe(opts.onSubscribeCallback);}this.__yui_subscribers=this.__yui_subscribers||{};var qs=this.__yui_subscribers[_103];if(qs){for(var i=0;i<qs.length;++i){ce.subscribe(qs[i].fn,qs[i].obj,qs[i].override);}}}return _106[_103];},fireEvent:function(_110,arg1,arg2,etc){this.__yui_events=this.__yui_events||{};var ce=this.__yui_events[_110];if(ce){var args=[];for(var i=1;i<arguments.length;++i){args.push(arguments[i]);}return ce.fire.apply(ce,args);}else{return null;}},hasEvent:function(type){if(this.__yui_events){if(this.__yui_events[type]){return true;}}return false;}};/* Copyright (c) 2006, Yahoo! Inc. All rights reserved.Code licensed under the BSD License:http://developer.yahoo.net/yui/license.txt version: 0.12.0 */
YAHOO.util.Connect={_msxml_progid:['MSXML2.XMLHTTP.3.0','MSXML2.XMLHTTP','Microsoft.XMLHTTP'],_http_header:{},_has_http_headers:false,_use_default_post_header:true,_default_post_header:'application/x-www-form-urlencoded',_isFormSubmit:false,_isFileUpload:false,_formNode:null,_sFormData:null,_poll:{},_timeOut:{},_polling_interval:50,_transaction_id:0,setProgId:function(id)
{this._msxml_progid.unshift(id);},setDefaultPostHeader:function(b)
{this._use_default_post_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=='GET'){if(this._sFormData.length!=0){uri+=((uri.indexOf('?')==-1)?'?':'&')+this._sFormData;}
else{uri+="?"+this._sFormData;}}
else if(method=='POST'){postData=postData?this._sFormData+"&"+postData:this._sFormData;}}
o.conn.open(method,uri,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_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){try
{responseObject=this.createResponseObject(o,callback.argument);if(callback.success){if(!callback.scope){callback.success(responseObject);}
else{callback.success.apply(callback.scope,[responseObject]);}}}
catch(e){}}
else{try
{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]);}}}}
catch(e){}}
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;obj.statusText=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)
{if(this._http_header[label]===undefined){this._http_header[label]=value;}
else{this._http_header[label]=value+","+this._http_header[label];}
this._has_http_headers=true;},setHeader:function(o)
{for(var prop in this._http_header){if(this._http_header.hasOwnProperty(prop)){o.conn.setRequestHeader(prop,this._http_header[prop]);}}
delete this._http_header;this._http_header={};this._has_http_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){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=new Array();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 io=document.getElementById(frameId);this._formNode.action=uri;this._formNode.method='POST';this._formNode.target=frameId;if(this._formNode.encoding){this._formNode.encoding='multipart/form-data';}
else{this._formNode.enctype='multipart/form-data';}
if(postData){var oElements=this.appendPostData(postData);}
this._formNode.submit();if(oElements&&oElements.length>0){try
{for(var i=0;i<oElements.length;i++){this._formNode.removeChild(oElements[i]);}}
catch(e){}}
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.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;}};
var SAPO=window.SAPO||{};SAPO.namespace=function(ns){if(!ns||!ns.length){return null;}
var levels=ns.split(".");var nsobj=SAPO;for(var i=(levels[0]=="SAPO")?1:0;i<levels.length;++i){nsobj[levels[i]]=nsobj[levels[i]]||{};nsobj=nsobj[levels[i]];}
return nsobj;};SAPO.extend=function(subclass,superclass){var f=function(){};f.prototype=superclass.prototype;subclass.prototype=new f();subclass.prototype.constructor=subclass;subclass.superclass=superclass.prototype;if(superclass.prototype.constructor==Object.prototype.constructor){superclass.prototype.constructor=superclass;}};function s$(element)
{if(arguments.length>1){for(var i=0,elements=[],length=arguments.length;i<length;i++){elements.push(s$(arguments[i]));}
return elements;}
if(typeof(element)=='string'){element=document.getElementById(element);}
return element;}
Function.prototype.createCallback=function(){var args=arguments;var method=this;return function(){return method.apply(window,args);}};Function.prototype.bindObj=function(obj,args){var method=this;return function(){return method.apply(obj,args||arguments);}};Object.extend=function(destination,source){for(var property in source){destination[property]=source[property];}
return destination;};SAPO.Browser={IE:false,GECKO:false,OPERA:false,SAFARI:false,KONQUEROR:false,model:false,version:false,userAgent:false,init:function()
{this.detectBrowser();},detectBrowser:function()
{var sAgent=navigator.userAgent;this.userAgent=sAgent;sAgent=sAgent.toLowerCase();if((new RegExp("applewebkit\/")).test(sAgent)){this.SAFARI=true;this.model='safari';this.version=sAgent.replace(new RegExp("(.*)applewebkit\/([^\\s]+)(.*)"),"$2");}else if((new RegExp("opera")).test(sAgent)){this.OPERA=true;this.model='opera';this.version=sAgent.replace(new RegExp("(.*)opera.([^\\s$]+)(.*)"),"$2");}else if((new RegExp("konqueror")).test(sAgent)){this.KONQUEROR=true;this.model='konqueror';this.version=sAgent.replace(new RegExp("(.*)konqueror\/([^;]+);(.*)"),"$2");}else if((new RegExp("msie\ ")).test(sAgent)){this.IE=true;this.model='ie';this.version=sAgent.replace(new RegExp("(.*)\\smsie\\s([^;]+);(.*)"),"$2");}else if((new RegExp("gecko")).test(sAgent)){this.GECKO=true;var re=new RegExp("(camino|chimera|epiphany|minefield|firefox|firebird|phoenix|galeon|iceweasel|k\-meleon|seamonkey|netscape|songbird|sylera)");if(re.test(sAgent)){this.model=sAgent.match(re)[1];this.version=sAgent.replace(new RegExp("(.*)"+this.model+"\/([^;\\s$]+)(.*)"),"$2");}else{this.model='mozilla';var reVersion=new RegExp("(.*)rv\:([^\)]+)(.*)");if(reVersion.test(sAgent)){this.version=sAgent.replace(reVersion,"$2");}}}},debug:function()
{var str="known browsers: (ie, gecko, opera, safari, konqueror) \n";str+=[this.IE,this.GECKO,this.OPERA,this.SAFARI,this.KONQUEROR]+"\n";str+="model -> "+this.model+"\n";str+="version -> "+this.version+"\n";str+="\n";str+="original UA -> "+this.userAgent;alert(str);}};SAPO.Browser.init();
if(!SAPO.Utility&&typeof(SAPO.Utility)=='undefined'){SAPO.namespace('Utility');}
SAPO.Utility.String={_chars:['&','à','á','â','ã','ä','å','æ','ç','è','é','ê','ë','ì','í','î','ï','ð','ñ','ò','ó','ô','õ','ö','ø','ù','ú','û','ü','ý','þ','ÿ','À','Á','Â','Ã','Ä','Å','Æ','Ç','È','É','Ê','Ë','Ì','Í','Î','Ï','Ð','Ñ','Ò','Ó','Ô','Õ','Ö','Ø','Ù','Ú','Û','Ü','Ý','Þ','€','\"','ß','<','>','¢','£','¤','¥','¦','§','¨','©','ª','«','¬','­','®','¯','°','±','²','³','´','µ','¶','·','¸','¹','º','»','¼','½','¾'],_entities:['amp','agrave','aacute','acirc','atilde','auml','aring','aelig','ccedil','egrave','eacute','ecirc','euml','igrave','iacute','icirc','iuml','eth','ntilde','ograve','oacute','ocirc','otilde','ouml','oslash','ugrave','uacute','ucirc','uuml','yacute','thorn','yuml','Agrave','Aacute','Acirc','Atilde','Auml','Aring','AElig','Ccedil','Egrave','Eacute','Ecirc','Euml','Igrave','Iacute','Icirc','Iuml','ETH','Ntilde','Ograve','Oacute','Ocirc','Otilde','Ouml','Oslash','Ugrave','Uacute','Ucirc','Uuml','Yacute','THORN','euro','quot','szlig','lt','gt','cent','pound','curren','yen','brvbar','sect','uml','copy','ordf','laquo','not','shy','reg','macr','deg','plusmn','sup2','sup3','acute','micro','para','middot','cedil','sup1','ordm','raquo','frac14','frac12','frac34'],ucFirst:function(string)
{var aStr=string.split(" ");var newStr='';var w1=false;var w2=false;var re=new RegExp("^(.)(.*)");if(aStr.length>0){for(var i=0;i<aStr.length;i++){if(aStr[i].length>2){aStr[i]=this.trim(aStr[i].toLowerCase());w1=aStr[i].replace(re,"$1");w2=aStr[i].replace(re,"$2");newStr+=w1.toUpperCase()+w2;if(i!=(aStr.length-1)){newStr+=' ';}}else{newStr+=aStr[i]+' ';}}}
return newStr;},trim:function(string)
{if(typeof(string)=='string'){return string.replace(/^\s+|\s+$|\n+$/g,'');}},stripTags:function(string,allowed)
{if(allowed&&typeof(allowed)!='undefined'){var aAllowed=this.trim(allowed).split(',');var aNewAllowed=[];var cleanedTag=false;for(var i=0;i<aAllowed.length;i++){if(this.trim(aAllowed[i])!=''){cleanedTag=this.trim(aAllowed[i].replace(/(\<|\>)/g,'').replace(/\s/,''));aNewAllowed.push('(<'+cleanedTag+'\\s[^>]+>|<(\\s|\\/)?(\\s|\\/)?'+cleanedTag+'>)');}}
var strAllowed=aNewAllowed.join('|');var reAllowed=new RegExp(strAllowed,"i");var aFoundTags=string.match(new RegExp("<[^>]*>","g"));for(var j=0;j<aFoundTags.length;j++){if(!aFoundTags[j].match(reAllowed)){string=string.replace((new RegExp(aFoundTags[j],"gm")),'');}}
return string;}else{return string.replace(/\<[^\>]+\>/g,'');}},htmlEntitiesEncode:function(string)
{var newString=string;var re=false;for(var i=0;i<this._chars.length;i++){re=new RegExp(this._chars[i],"gm");newString=newString.replace(re,'&'+this._entities[i]+';');}
return newString;},htmlEntitiesDecode:function(string)
{var newString=string;var re=false;for(var i=0;i<this._entities.length;i++){re=new RegExp("&"+this._entities[i]+";","gm");newString=newString.replace(re,this._chars[i]);}
return newString;},utf8Encode:function(string)
{string=string.replace(/\r\n/g,"\n");var utfstring="";for(var n=0;n<string.length;n++){var c=string.charCodeAt(n);if(c<128){utfstring+=String.fromCharCode(c);}
else if((c>127)&&(c<2048)){utfstring+=String.fromCharCode((c>>6)|192);utfstring+=String.fromCharCode((c&63)|128);}
else{utfstring+=String.fromCharCode((c>>12)|224);utfstring+=String.fromCharCode(((c>>6)&63)|128);utfstring+=String.fromCharCode((c&63)|128);}}
return utfstring;},utf8Decode:function(utfstring)
{var string="";var i=0;var c=c1=c2=0;while(i<utfstring.length){c=utfstring.charCodeAt(i);if(c<128){string+=String.fromCharCode(c);i++;}
else if((c>191)&&(c<224)){c2=utfstring.charCodeAt(i+1);string+=String.fromCharCode(((c&31)<<6)|(c2&63));i+=2;}
else{c2=utfstring.charCodeAt(i+1);c3=utfstring.charCodeAt(i+2);string+=String.fromCharCode(((c&15)<<12)|((c2&63)<<6)|(c3&63));i+=3;}}
return string;}};
if(!SAPO.Utility||typeof(SAPO.Utility)=='undefined'){SAPO.namespace('Utility');}
SAPO.Utility.Validator={mail:function(email)
{var emailValido=new RegExp("^[_a-z0-9-]+(\\.[_a-z0-9-]+)*@([\\w]*-?[\\w]*\\.)+[a-z]{2,4}$","i");if(!emailValido.test(email)){return false;}else{return true;}},debug:function()
{}};
SAPO.Exception=function(className)
{if(className){this.init(className);}};SAPO.Exception.prototype={init:function(className)
{try{this.uri='http://services.sapo.pt/Broker/JSExceptionLog';this.errorHandle=false;this.script=false;this.stoReq=false;this.timeoutToClear=3000;this.className=className||false;}catch(e){}},log:function(errorHandle,method)
{var errorObj=this.parseErrorHandle(errorHandle);var queryString='';queryString+='?type='+encodeURIComponent(errorObj.type);if(errorObj.className){if(method&&typeof(method)!='undefined'){queryString+='&class='+encodeURIComponent(errorObj.className+'->'+method);}else{queryString+='&class='+encodeURIComponent(errorObj.className);}}
if(errorObj.url){queryString+='&url='+encodeURIComponent(errorObj.url);}
if(errorObj.message){queryString+='&message='+encodeURIComponent(errorObj.message);}
if(errorObj.name){queryString+='&name='+encodeURIComponent(errorObj.name);}
if(errorObj.line){queryString+='&line='+encodeURIComponent(errorObj.line);}
if(errorObj.file){queryString+='&file='+encodeURIComponent(errorObj.file);}
if(errorObj.stack){queryString+='&stack='+encodeURIComponent(errorObj.stack);}
var uri=this.uri+queryString+'&randNum='+Math.round(1000000*Math.random());this.createScriptTag(uri);return(false);},parseErrorHandle:function(errorHandle)
{var errorObj={type:false,className:this.className||false,url:location.href,message:false,name:false,line:false,stack:false,file:false,creation:false};if(typeof(errorHandle)=='string'){errorObj.type='application';errorObj.message=errorHandle;}else if(typeof(errorHandle)=='object'){errorObj.type='library';if(typeof(errorHandle.name)!='undefined'){errorObj.name=errorHandle.name;}
if(typeof(errorHandle.message)!='undefined'){errorObj.message=errorHandle.message;}
if(typeof(errorHandle.line)!='undefined'||typeof(errorHandle.lineNumber)!='undefined'||typeof(errorHandle.number)!='undefined'){errorObj.line=errorHandle.line||errorHandle.lineNumber||errorHandle.number;}
if(typeof(errorHandle.sourceURL)!='undefined'||typeof(errorHandle.fileName)!='undefined'){errorObj.file=errorHandle.sourceURL||errorHandle.fileName;}
if(typeof(errorHandle.stack)!='undefined'){errorObj.stack=errorHandle.stack;}}
return errorObj;},createScriptTag:function(uri)
{try{this.script=document.createElement('SCRIPT');this.script.type='text/javascript';this.script.src=uri;this.script.charset='utf-8';document.getElementsByTagName('HEAD')[0].appendChild(this.script);this.callBack();}catch(e){}},removeScriptTag:function()
{if(this.script){this.script.parentNode.removeChild(this.script);this.script=null;}},callBack:function()
{this.stoReq=setTimeout(function(){this.removeScriptTag();if(this.stoReq){clearTimeout(this.stoReq);}}.bindObj(this),this.timeoutToClear);}};
if(!SAPO.Widget||typeof(SAPO.Widget)=='undefined'){SAPO.namespace('Widget');}
SAPO.Widget.Thumbs=function(options)
{if(SAPO.Exception&&typeof(SAPO.Exception)!='undefined'){this.exception=new SAPO.Exception('SAPO::Widget.Thumbs');}else{this.exception=false;}
if(options!='undefined'){this.init(options);}else{this.init({});}};SAPO.Widget.Thumbs.prototype={init:function(options)
{options=Object.extend({url:false,mail:false,ondemand:false,type:'thumbnail',instance:false,size:0,divid:false},arguments[0]||{});try{this.options=options;}catch(e){if(this.exception){this.exception.log(e);}}
if(options.instance===false){this.instance=Math.round(10000*Math.random());var cmd='pdf'+this.instance+'=this';eval(cmd);}
this.type=options.type;this.req=0;this.limitReq=100;this.stoReq=false;this.errorReq=0;this.limitErrorReq=10;this.stoErrorReq=false;this.rand=Math.round(10000*Math.random());this.jsonName='json'+this.rand;this.urlJSON=false;this.urlObject=false;this.u=options.url;if(options.url.length>0&&options.type=='pdf'){this.mail=options.mail;var html='<div class="pdfthumb">';html+='<div id="hiddenelement'+this.rand+'" style="display:none"></div>';html+='<div id="element'+this.rand+'" style="display:inline;height:20px;width:60px"></div>';html+='</div>';if(options.divid){document.getElementById(options.divid).innerHTML=html;}
else
{document.write(html);}
this.hiddenelement=document.getElementById('hiddenelement'+this.rand);this.element=document.getElementById('element'+this.rand);if(options.ondemand){this.element.innerHTML='<a href="javascript:pdf'+this.instance+'.renderObject()"><img src="http://js.sapo.pt/Assets/Images/Thumbs/pdf.png" border="0">Gerar PDF</a>';return;}}
if(options.url.length>0&&options.type=='thumbnail'){this.dimensions={0:[68,50],1:[111,82],2:[150,112],3:[200,150],4:[250,187],5:[300,225],6:[400,300]};this.w=this.dimensions[options.size][0];this.h=this.dimensions[options.size][1];this.f=options.size;html='<div class="webthumb">';html+='<div id="hiddenelement'+this.rand+'" style="display:none;height:'+this.h+'px;width:'+this.w+'px"></div>';html+='<div id="element'+this.rand+'" style="display:inline;height:'+this.h+'px;width:'+this.w+'px"></div>';html+='</div>';if(options.divid){document.getElementById(options.divid).innerHTML=html;}
else
{document.write(html);}}
this.hiddenelement=document.getElementById('hiddenelement'+this.rand);this.element=document.getElementById('element'+this.rand);this.renderObject();},sendMail:function(urlObject,url,id)
{mail=document.getElementById('mail'+id).value;form=document.getElementById('mf'+id);msg=document.getElementById('msg'+id);form.style.display='none';if(SAPO.Utility.Validator.mail(mail)===false){msg.innerHTML='E-mail inv&aacute;lido';msg.style.display='inline';return false;}
mailscript=document.createElement('SCRIPT');mailscript.type='text/javascript';mailscript.charset='utf-8';mailscript.src='http://webthumbs.sapo.pt/mailjson?mail='+mail+'&url='+encodeURIComponent(url)+'&referer='+encodeURIComponent(document.URL);document.getElementsByTagName('HEAD')[0].appendChild(mailscript);msg.innerHTML='PDF enviado por mail';msg.style.display='inline';return false;},renderObject:function()
{this.setUrl();this.createScriptTag();this.deb=true;},setUrl:function()
{if(!this.u.match(/^http:\/\/|^https:\/\//i)){this.u='http://'+this.u;}
if(this.type=='pdf'){this.urlJSON='http://webthumbs.sapo.pt/pdfjson?url='+encodeURIComponent(this.u)+'&jsonTag='+this.jsonName+'&rand='+Math.round(10000*Math.random());}
if(this.type=='thumbnail'){this.urlJSON='http://webthumbs.sapo.pt/json?size='+this.f+'&url='+encodeURIComponent(this.u)+'&jsonTag='+this.jsonName+'&rand='+Math.round(10000*Math.random());}},createScriptTag:function()
{this.script=document.createElement('SCRIPT');this.script.type='text/javascript';this.script.charset='utf-8';this.script.src=this.urlJSON;document.getElementsByTagName('HEAD')[0].appendChild(this.script);switch(this.type){case"pdf":this.getPDF();break;case"thumbnail":this.getImage();break;}},getPDF:function()
{try{if(this.req<this.limitReq){this.urlObject=eval(this.jsonName).pdf[0].i;if(eval(this.jsonName).pdf[0].x=='noavail'){this.errorReq++;if(this.errorReq<this.limitErrorReq){this.script.parentNode.removeChild(this.script);this.script=null;this.script=false;eval(this.jsonName).pdf=false;this.req=0;this.onLoading();if(this.stoErrorReq!==false){clearTimeout(this.stoErrorReq);}
this.setUrl();this.stoErrorReq=setTimeout(function(){this.createScriptTag();}.bindObj(this),4000);}else{this.onFail(unescape(this.u));this.script.parentNode.removeChild(this.script);}}else{this.onComplete(this.urlObject,unescape(this.u));this.script.parentNode.removeChild(this.script);}}else{this.onFail(unescape(this.u));this.script.parentNode.removeChild(this.script);}}catch(e){this.req++;if(this.stoReq!==false){clearTimeout(this.stoReq);}
this.stoReq=setTimeout(function(){this.getPDF();}.bindObj(this),100);}},getImage:function()
{try{if(this.req<this.limitReq){this.urlObject=eval(this.jsonName).image[0].i;if(eval(this.jsonName).image[0].x=='noavail'){this.errorReq++;if(this.errorReq<this.limitErrorReq){this.script.parentNode.removeChild(this.script);this.script=null;this.script=false;eval(this.jsonName).image=false;this.req=0;this.onLoading();if(this.stoErrorReq!==false){clearTimeout(this.stoErrorReq);}
this.setUrl();this.stoErrorReq=setTimeout(function(){this.createScriptTag();}.bindObj(this),4000);}else{this.onComplete(this.urlObject,unescape(this.u),eval(this.jsonName).image[0].w);this.script.parentNode.removeChild(this.script);}}else{this.onComplete(this.urlObject,unescape(this.u),eval(this.jsonName).image[0].w);this.script.parentNode.removeChild(this.script);}}else{this.urlObject='http://js.sapo.pt/Assets/Images/Thumbs/noavail_'+this.f+'.gif';this.onComplete(this.urlObject,unescape(this.u),0);this.script.parentNode.removeChild(this.script);}}catch(e){this.req++;if(this.stoReq!==false){clearTimeout(this.stoReq);}
this.stoReq=setTimeout(function(){this.getImage();}.bindObj(this),100);}},debug:function(txt)
{if(this.deb){document.getElementById('debug').innerHTML+=txt+'<br/>';}},onLoading:function()
{switch(this.type){case"pdf":this.element.innerHTML='<img src="http://js.sapo.pt/Assets/Images/Thumbs/mkpdf.png">A gerar PDF';break;case"thumbnail":var load='<img width='+this.w+' style="border:2px dotted #DCDDD5;background-color:#eee" height='+this.h+' src="http://js.sapo.pt/Assets/Images/Thumbs/bigwheel_'+this.f+'.gif" alt="loading" />';this.element.innerHTML=load;break;}},onComplete:function(urlObject,url,failover)
{switch(this.type){case"pdf":if(this.mail){this.hiddenelement.innerHTML='<a href="'+urlObject+'"><img src="http://js.sapo.pt/Assets/Images/Thumbs/pdf.png" border="0">Guardar</a><img OnClick="getElementById(\'mf'+this.instance+'\').style.display=\'inline\';getElementById(\'msg'+this.instance+'\').style.display=\'none\';" src="http://js.sapo.pt/Assets/Images/Thumbs/enviar.gif" border="0"><form style="display:none" id="mf'+this.instance+'" action="" method="post" onsubmit="pdf'+this.instance+'.sendMail(\''+urlObject+'\',\''+url+'\',\''+this.instance+'\');return false;"><input id="mail'+this.instance+'" type="text" size="15" name="m" value="e-mail de destino" style="color:#c0c0c0" autocomplete="off" onfocus="this.value=\'\';this.style.color=\'black\';"></form><div id="msg'+this.instance+'" style="display:inline"><a href="#" onClick="getElementById(\'mf'+this.instance+'\').style.display=\'inline\';getElementById(\'msg'+this.instance+'\').style.display=\'none\';return false;">Enviar por E-Mail</div>';}
else
{this.hiddenelement.innerHTML='<a href="'+urlObject+'"><img src="http://js.sapo.pt/Assets/Images/Thumbs/pdf.png" border="0">Guardar</a>';}
break;case"thumbnail":var link=document.createElement("a");link.setAttribute('href',this.u);link.setAttribute('target','_new');var scriptElement=document.createElement("img");scriptElement.src=urlObject;scriptElement.width=this.w;scriptElement.height=this.h;scriptElement.style.position='relative';scriptElement.style.left='0px';scriptElement.style.top='0px';if(failover===0){scriptElement.style.border='1px dotted #000000';}
else
{scriptElement.style.border='1px dotted #FFFF00';}
link.appendChild(scriptElement);this.hiddenelement.appendChild(link);break;}
this.switchDivs();},onFail:function(url)
{this.hiddenelement.innerHTML='<img src="http://js.sapo.pt/Assets/Images/Thumbs/warning.png">Ocorreu um erro';this.switchDivs();},switchDivs:function(){this.hiddenelement.style.display='inline';this.element.parentNode.replaceChild(this.hiddenelement,this.element);}};
var $=YAHOO.util.Dom.get;ContextMenu={yDom:YAHOO.util.Dom,yEvent:YAHOO.util.Event,_active:false,_dialog_on:false,_result_on:false,findElement:function(event,tagName)
{var element=event.target||event.srcElement;while(element.parentNode&&(!element.tagName||(element.tagName.toUpperCase()!=tagName.toUpperCase()))){element=element.parentNode;}
return element;},showContextMenu:function(campo,result)
{this.yEvent.removeListener(document,'mouseup',this.hideContextMenu,this,true);var context=$("context");var mais_q=$("mais_q");context.setAttribute('s:result',result);if(this._active){context.style.display='none';mais_q.style.display='none';this._active=false;}
new Image().src='http://pesquisa.sapo.pt/static/CM/';$("ct_newwin").href=$("ttl_"+result).href;$("ct_tags").href="http://tags.sapo.pt/post?v=3&url="+$("ttl_"+result).href+"&title="+SAPO.Utility.String.stripTags($("ttl_"+result).innerHTML)+"&tags="+$("id_q").value;var ss_hosts=['ct_search','ss_host','as_sitesearch'];var host=$("ttl_"+result).getAttribute('s:host');$("ss_host").innerHTML=host;$("ct_search").innerHTML=host;$("as_sitesearch").value=host;$('sendmail_link').value=$("ttl_"+result).href;$('sendmail_keywords').value=$("id_q").value;$('sendmail_title').value=SAPO.Utility.String.stripTags($("ttl_"+result).innerHTML);$("ssq").value=$("id_q").value+' ';var context=$('context');var pos=this.yDom.getXY(campo);context.style.display='block';context.style.left=(parseInt(pos[0],10)+(-6))+'px';context.style.top=(parseInt(pos[1],10)+(-12))+'px';this.yEvent.addListener(document,'mouseup',this.hideContextMenu,this,true);setTimeout(function(){this._active=true;}.bindObj(this),300);},hideContextMenu:function(e,teste)
{if(this._active){this.yEvent.removeListener(document,'mouseup',this.hideContextMenu,this,true);var context=$('context');var mais_q=$('mais_q');if(typeof(teste)!='undefined'&&teste===true){this.yEvent.removeListener(document,'mouseup',this.hideContextMenu,this,true);context.style.display='none';if(mais_q.style.display!='none'){mais_q.style.display='none';}
if(this._dialog_on!=false){$(this._dialog_on).style.display='none';this._dialog_on=false;this._result_on=false;}
this._active=false;}else{var elm=this.findElement(e,'DIV');if(elm.id!='context'&&elm.id!='mais_q'){this.yEvent.removeListener(document,'mouseup',this.hideContextMenu,this,true);context.style.display='none';if(mais_q.style.display!='none'){mais_q.style.display='none';}
this._active=false;}
if(this._dialog_on!=false){if(elm.className!='close'){$(this._result_on).setAttribute('s:currentDialog','');this._result_on=false;}
if(elm.parentNode.id!=this._dialog_on){$(this._dialog_on).style.display='none';this._dialog_on=false;this._active=false;this.yEvent.removeListener(document,'mouseup',this.hideContextMenu,this,true);}}}}}};function showDialog(dialog,result,hideOnOut)
{ContextMenu.yEvent.removeListener(document,'mouseup',ContextMenu.hideContextMenu,ContextMenu,true);ContextMenu._dialog_on=false;ContextMenu._active=false;new Image().src='http://pesquisa.sapo.pt/static/CM/D/'+dialog;result=result||$('context').getAttribute('s:result');if(!result){return false;}
var li_obj;if(typeof result=='object'){li_obj=result.parentNode.parentNode.parentNode;$('context').setAttribute('s:result',li_obj.id);}else{li_obj=$(result);}
var curr_dialog=li_obj.getAttribute('s:currentDialog');if(curr_dialog){$(curr_dialog).style.display='none';$('dialog').appendChild($(curr_dialog));li_obj.setAttribute('s:currentDialog','');if(curr_dialog==dialog){return;}}
var show_obj=$(dialog);show_obj.style.display='block';li_obj.appendChild(show_obj);li_obj.setAttribute('s:currentDialog',dialog);var rt_script=$(dialog+'_scr');if(rt_script){if(rt_script.getAttribute('s:type')=='thumbnail'){thumb=new SAPO.Widget.Thumbs({'type':'thumbnail','url':li_obj.getElementsByTagName('A').item(0).href,'size':'6','divid':dialog+'_scr'});}else{thumb=new SAPO.Widget.Thumbs({'type':'pdf','url':li_obj.getElementsByTagName('A').item(0).href,'mail':true,'divid':dialog+'_scr'});}}
if(hideOnOut&&typeof(hideOnOut)!='undefined'){ContextMenu.yEvent.addListener(document,'mouseup',ContextMenu.hideContextMenu,ContextMenu,true);ContextMenu._dialog_on=show_obj.id;ContextMenu._result_on=li_obj.id;setTimeout(function(){ContextMenu._active=true;},300);}}
function runtimeScript(div_id,url)
{var script=document.createElement('SCRIPT');script.type='text/javascript';script.charset='utf-8';script.src=url;$(div_id).appendChild(script);}
function toggle(what)
{ContextMenu.yEvent.removeListener(document,'mouseup',ContextMenu.hideContextMenu,ContextMenu,true);var where=$(what);if(where.style.display=="none"){where.style.display="block";ContextMenu.yEvent.addListener(document,'mouseup',ContextMenu.hideContextMenu,ContextMenu,true);setTimeout(function(){ContextMenu._active=true;},300);}else{where.style.display="none";ContextMenu.yEvent.removeListener(document,'mouseup',ContextMenu.hideContextMenu,ContextMenu,true);}}
function pos_ads()
{var ads_pos=[{'src':'dlleft','dst':'adl'},{'src':'dlright','dst':'sapo_adr'}];var got_sapo_wide=0;for(i in ads_pos){var dl_obj=$(ads_pos[i].src);if(dl_obj){var dst_c=$(ads_pos[i].dst+'container');if(!dst_c){return;}
dst_c.appendChild(dl_obj);$(ads_pos[i].dst).style.display='block';if(ads_pos[i].dst=='adl'){got_sapo_wide=1;};}}if(!got_sapo_wide&&$('adl')&&$('sponsor_wide')){$('adl').innerHTML=$('sponsor_wide').innerHTML;$('adl').style.display='block';}}
function highlight(what)
{if(what.className=='hover'){what.className='';}else{what.className='hover';}}
function toggleAdvancedSearch()
{$('barra').value='mundial';var ajaxObject={URI:'/rp/imgs/2006/lib/adv.html',DEST:'q_adv',handleSuccess:function(o){$(this.DEST).innerHTML=o.responseText;},startRequest:function(){YAHOO.util.Connect.asyncRequest('GET',this.URI,callback);}};var callback={success:ajaxObject.handleSuccess,failure:ajaxObject.handleFailure,scope:ajaxObject};ajaxObject.startRequest();toggle('q_adv');}
function setCookie(name,value,expires,path,domain,secure){var curCookie=name+"="+escape(value)+
((expires)?"; expires="+expires:"")+
((path)?"; path="+path:"")+
((domain)?"; domain="+domain:"")+
((secure)?"; secure":"");document.cookie=curCookie;}
function getCookie(name){var dc=document.cookie;var prefix=name+"=";var begin=dc.indexOf("; "+prefix);if(begin==-1){begin=dc.indexOf(prefix);if(begin!=0)return null;}else
begin+=2;var end=document.cookie.indexOf(";",begin);if(end==-1)
end=dc.length;return unescape(dc.substring(begin+prefix.length,end));}
function setST(st,op){setCookie('st',st,'Sun, 17-Jan-2038 19:14:07 GMT;','/',document.domain);$('stInfo').innerHTML="Prefer&ecirc;ncia guardada, a op&ccedil;&atilde;o <strong>"+op+"</strong> ser&aacute; usada nas pr&oacute;ximas pesquisas.";}