var focusUtil={absPosition:function(o,I){var l=o.offsetLeft,O=o.offsetTop,i=o;while(i.id!=document.body&i.id!=document.documentElement&i!=I){i=i.offsetParent;l+=i.offsetLeft;O+=i.offsetTop};return{left:l,top:O}}};function FocusPic(FocusImgID,BigPicID,NumberID,TitleID,width,height){this.Data=[];this.TimeOut=5000;var isIE=navigator.appVersion.indexOf("MSIE")!=-1?true:false;this.width=width;this.height=height;this.titleHeight=25;this.selectedIndex=0;var TimeOutObj;if(!FocusPic.childs){FocusPic.childs=[]};this.showTime=null;this.showSum=10;this.ID=FocusPic.childs.push(this)-1;this._listbg=null;this.listCode='<span class="NumberItem" src="[$pic]" onclick="FocusPic.childs[[$thisId]].select([$num])">[$numtoShow]</span>';this.Add=function(jsnObj){if(jsnObj){this.Data.push(jsnObj)}};this.TimeOutBegin=function(){clearInterval(TimeOutObj);TimeOutObj=setInterval("FocusPic.childs["+this.ID+"].next()",this.TimeOut)};this.TimeOutEnd=function(){clearInterval(TimeOutObj)};this.select=function(num,noAction){if(num>this.Data.length-1){return};if(num==this.selectedIndex){return};this.TimeOutBegin();if(BigPicID){if(this.$(BigPicID)){var aObj=this.$(BigPicID).getElementsByTagName("a")[0];aObj.href=this.Data[num].url;if(this.aImgY){this.aImgY.style.display='none';this.aImg.style.zIndex=0};this.aImgY=this.$('F'+this.ID+'BF'+this.selectedIndex);this.aImg=this.$('F'+this.ID+'BF'+num);clearTimeout(this.showTime);this.showSum=5;if(!noAction){var appleMobileCheck=/\((iPad|iPhone|iPod)/i;if(appleMobileCheck.test(navigator.userAgent)){if(this.aImgY){this.aImgY.style.display='none'};this.aImg.style.display='block';this.aImg.style.zIndex=0;this.aImg.style.opacity=1;this.aImgY=null}else{this.showTime=setTimeout("FocusPic.childs["+this.ID+"].show()",30)}}else{if(isIE){this.aImg.style.filter="alpha(opacity=100)"}else{this.aImg.style.opacity=1}}}};if(TitleID){if(this.$(TitleID)){this.$(TitleID).innerHTML="<a href=\""+this.Data[num].url+"\" target=\"_blank\">"+this.Data[num].title+"</a>"}};if(NumberID){if(this.$(NumberID)&&FocusImgID&&this.$(FocusImgID)){var sImg=this.$(NumberID).getElementsByTagName("span"),i;for(i=0;i<sImg.length;i++){if(i==num||num==(i-this.Data.length)){sImg[i].className="NumberItemOn";if(this._listbg){this._listbg.style.right=1+(sImg.length-i-1)*(16+2)+"px"}else{this._listbg=document.createElement("div");if(this._listbg){this._listbg.className="NumberItemBg";this._listbg.style.bottom=this.titleHeight+"px";this.$(FocusImgID).appendChild(this._listbg)}}}else{sImg[i].className="NumberItem"}}}};this.selectedIndex=num;if(this.onchange){this.onchange()}};this.show=function(){this.showSum--;if(this.aImgY){this.aImgY.style.display='block'};this.aImg.style.display='block';if(isIE){this.aImg.style.filter="alpha(opacity=0)";this.aImg.style.filter="alpha(opacity="+(10-this.showSum)*10+")"}else{this.aImg.style.opacity=0;this.aImg.style.opacity=(10-this.showSum)*0.1};if(this.showSum<=0){if(this.aImgY){this.aImgY.style.display='none'};this.aImg.style.zIndex=0;this.aImgY=null}else{this.aImg.style.zIndex=2;this.showTime=setTimeout("FocusPic.childs["+this.ID+"].show()",30)}};this.next=function(){var temp=this.selectedIndex;temp++;if(temp>=this.Data.length){temp=0};this.select(temp)};this.pre=function(){var temp=this.selectedIndex;temp--;if(temp<0){temp=this.Data.length-1};this.select(temp)};this.begin=function(){this.selectedIndex=-1;var i,temp="";if(FocusImgID){if(this.$(FocusImgID)){var topObj=this.$(FocusImgID);topObj.style.width=this.width+"px";topObj.style.height=this.height+"px"}};if(TitleID){if(this.$(TitleID)){this.$(TitleID).style.width=this.width+"px";if(this.titleHeight<=0){this.titleHeight=0};this.$(TitleID).style.height=this.titleHeight+"px";this.$(TitleID).style.lineHeight=this.titleHeight+"px";var _titlebg=document.createElement("div");if(_titlebg){_titlebg.className="TitileBg";_titlebg.style.width=this.width+"px";_titlebg.style.height=this.titleHeight+"px";if(FocusImgID&&this.$(FocusImgID)){this.$(FocusImgID).appendChild(_titlebg)}}}};if(BigPicID){if(this.$(BigPicID)){var aObj=this.$(BigPicID).getElementsByTagName("a")[0];aObj.style.zoom=1;this.$(BigPicID).style.height=this.height+"px";for(i=0;i<this.Data.length;i++){temp+='<img src="'+this.Data[i].pic+'" id="F'+this.ID+'BF'+i+'" style="display:'+(i==0?'block':'none')+'" galleryimg="no"'+(this.width?' width="'+this.width+'"':'')+(this.height?' height="'+this.height+'"':'')+' alt="'+this.Data[i].title+'" />'};aObj.innerHTML=temp;var imgObjs=aObj.getElementsByTagName("img"),XY=focusUtil.absPosition(imgObjs[0],this.$(BigPicID));for(i=0;i<imgObjs.length;i++){imgObjs[i].style.position="absolute";imgObjs[i].style.top=XY.top+"px";imgObjs[i].style.left=XY.left+"px";imgObjs[i].style.width=this.width+"px";imgObjs[i].style.height=this.height+"px"}}};if(NumberID){if(this.$(NumberID)){tempHTML="";for(i=0;i<this.Data.length;i++){temp=this.listCode;temp=temp.replace(/\[\$thisId\]/ig,this.ID);temp=temp.replace(/\[\$num\]/ig,i);temp=temp.replace(/\[\$numtoShow\]/ig,i+1);temp=temp.replace(/\[\$title\]/ig,this.Data[i].title);tempHTML+=temp};this.$(NumberID).innerHTML=tempHTML;this.$(NumberID).style.bottom=this.titleHeight+2+"px";var sImg=this.$(NumberID).getElementsByTagName("span"),i;this._listbg=document.createElement("div");if(this._listbg){this._listbg.className="NumberItemBg";this._listbg.style.bottom=this.titleHeight+"px";this.$(FocusImgID).appendChild(this._listbg)}}};this.TimeOutBegin();this.select(0,true)};this.$=function(objName){if(document.getElementById){return eval('document.getElementById("'+objName+'")')}else{return eval('document.all.'+objName)}}};