var sina={$:function(objName){if(document.getElementById){return eval('document.getElementById("'+objName+'")')}else{return eval('document.all.'+objName)}},isIE:navigator.appVersion.indexOf("MSIE")!=-1?true:false,addEvent:function(l,i,I){if(l.attachEvent){l.attachEvent("on"+i,I)}else{l.addEventListener(i,I,false)}},delEvent:function(l,i,I){if(l.detachEvent){l.detachEvent("on"+i,I)}else{l.removeEventListener(i,I,false)}},readCookie:function(O){var o="",l=O+"=";if(document.cookie.length>0){var i=document.cookie.indexOf(l);if(i!=-1){i+=l.length;var I=document.cookie.indexOf(";",i);if(I==-1)I=document.cookie.length;o=unescape(document.cookie.substring(i,I))}};return o},writeCookie:function(i,l,o,c){var O="",I="";if(o!=null){O=new Date((new Date).getTime()+o*3600000);O="; expires="+O.toGMTString()};if(c!=null){I=";domain="+c};document.cookie=i+"="+escape(l)+O+I},readStyle:function(I,l){if(I.style[l]){return I.style[l]}else if(I.currentStyle){return I.currentStyle[l]}else if(document.defaultView&&document.defaultView.getComputedStyle){var i=document.defaultView.getComputedStyle(I,null);return i.getPropertyValue(l)}else{return null}}};

//滚动图片构造函数
//UI&UE Dept. mengjia
//080623
function ScrollPic(scrollContId,arrLeftId,arrRightId,dotListId){this.scrollContId=scrollContId;this.arrLeftId=arrLeftId;this.arrRightId=arrRightId;this.dotListId=dotListId;this.dotClassName="dotItem";this.dotOnClassName="dotItemOn";this.dotObjArr=[];this.pageWidth=0;this.frameWidth=0;this.speed=10;this.space=10;this.pageIndex=0;this.autoPlay=true;this.autoPlayTime=5;var _autoTimeObj,_scrollTimeObj,_state="ready";this.stripDiv=document.createElement("DIV");this.listDiv01=document.createElement("DIV");this.listDiv02=document.createElement("DIV");if(!ScrollPic.childs){ScrollPic.childs=[]};this.ID=ScrollPic.childs.length;ScrollPic.childs.push(this);this.initialize=function(){if(!this.scrollContId){throw new Error("必须指定scrollContId.");return};this.scrollContDiv=sina.$(this.scrollContId);if(!this.scrollContDiv){throw new Error("scrollContId不是正确的对象.(scrollContId = \""+this.scrollContId+"\")");return};this.scrollContDiv.style.width=this.frameWidth+"px";this.scrollContDiv.style.overflow="hidden";this.listDiv01.innerHTML=this.listDiv02.innerHTML=this.scrollContDiv.innerHTML;this.scrollContDiv.innerHTML="";this.scrollContDiv.appendChild(this.stripDiv);this.stripDiv.appendChild(this.listDiv01);this.stripDiv.appendChild(this.listDiv02);this.stripDiv.style.overflow="hidden";this.stripDiv.style.zoom="1";this.stripDiv.style.width="32766px";this.listDiv01.style.cssFloat="left";this.listDiv02.style.cssFloat="left";sina.addEvent(this.scrollContDiv,"mouseover",Function("ScrollPic.childs["+this.ID+"].stop()"));sina.addEvent(this.scrollContDiv,"mouseout",Function("ScrollPic.childs["+this.ID+"].play()"));if(this.arrLeftId){this.arrLeftObj=sina.$(this.arrLeftId);if(this.arrLeftObj){sina.addEvent(this.arrLeftObj,"mousedown",Function("ScrollPic.childs["+this.ID+"].rightMouseDown()"));sina.addEvent(this.arrLeftObj,"mouseup",Function("ScrollPic.childs["+this.ID+"].rightEnd()"));sina.addEvent(this.arrLeftObj,"mouseout",Function("ScrollPic.childs["+this.ID+"].rightEnd()"))}};if(this.arrRightId){this.arrRightObj=sina.$(this.arrRightId);if(this.arrRightObj){sina.addEvent(this.arrRightObj,"mousedown",Function("ScrollPic.childs["+this.ID+"].leftMouseDown()"));sina.addEvent(this.arrRightObj,"mouseup",Function("ScrollPic.childs["+this.ID+"].leftEnd()"));sina.addEvent(this.arrRightObj,"mouseout",Function("ScrollPic.childs["+this.ID+"].leftEnd()"))}};if(this.dotListId){this.dotListObj=sina.$(this.dotListId);if(this.dotListObj){var pages=Math.round(this.listDiv01.offsetWidth/this.frameWidth+0.4),i,tempObj;for(i=0;i<pages;i++){tempObj=document.createElement("span");this.dotListObj.appendChild(tempObj);this.dotObjArr.push(tempObj);if(i==this.pageIndex){tempObj.className=this.dotClassName}else{tempObj.className=this.dotOnClassName};tempObj.title="第"+(i+1)+"页";sina.addEvent(tempObj,"click",Function("ScrollPic.childs["+this.ID+"].pageTo("+i+")"))}}};if(this.autoPlay){this.play()}};this.leftMouseDown=function(){if(_state!="ready"){return};_state="floating";_scrollTimeObj=setInterval("ScrollPic.childs["+this.ID+"].moveLeft()",this.speed)};this.rightMouseDown=function(){if(_state!="ready"){return};_state="floating";_scrollTimeObj=setInterval("ScrollPic.childs["+this.ID+"].moveRight()",this.speed)};this.moveLeft=function(){if(this.scrollContDiv.scrollLeft+this.space>=this.listDiv01.scrollWidth){this.scrollContDiv.scrollLeft=this.scrollContDiv.scrollLeft+this.space-this.listDiv01.scrollWidth}else{this.scrollContDiv.scrollLeft+=this.space};this.accountPageIndex()};this.moveRight=function(){if(this.scrollContDiv.scrollLeft-this.space<=0){this.scrollContDiv.scrollLeft=this.listDiv01.scrollWidth+this.scrollContDiv.scrollLeft-this.space}else{this.scrollContDiv.scrollLeft-=this.space};this.accountPageIndex()};this.leftEnd=function(){if(_state!="floating"){return};_state="stoping";clearInterval(_scrollTimeObj);var fill=this.pageWidth-this.scrollContDiv.scrollLeft%this.pageWidth;this.move(fill)};this.rightEnd=function(){if(_state!="floating"){return};_state="stoping";clearInterval(_scrollTimeObj);var fill=-this.scrollContDiv.scrollLeft%this.pageWidth;this.move(fill)};this.move=function(num,quick){var thisMove=num/5;if(!quick){if(thisMove>this.space){thisMove=this.space};if(thisMove<-this.space){thisMove=-this.space}};if(Math.abs(thisMove)<1&&thisMove!=0){thisMove=thisMove>=0?1:-1}else{thisMove=Math.round(thisMove)};var temp=this.scrollContDiv.scrollLeft+thisMove;if(thisMove>0){if(this.scrollContDiv.scrollLeft+thisMove>=this.listDiv01.scrollWidth){this.scrollContDiv.scrollLeft=this.scrollContDiv.scrollLeft+thisMove-this.listDiv01.scrollWidth}else{this.scrollContDiv.scrollLeft+=thisMove}}else{if(this.scrollContDiv.scrollLeft-thisMove<=0){this.scrollContDiv.scrollLeft=this.listDiv01.scrollWidth+this.scrollContDiv.scrollLeft-thisMove}else{this.scrollContDiv.scrollLeft+=thisMove}};num-=thisMove;if(Math.abs(num)==0){_state="ready";if(this.autoPlay){this.play()};this.accountPageIndex();return}else{this.accountPageIndex();setTimeout("ScrollPic.childs["+this.ID+"].move("+num+","+quick+")",this.speed)}};this.next=function(){if(_state!="ready"){return};_state="stoping";this.move(this.pageWidth,true)};this.play=function(){if(!this.autoPlay){return};clearInterval(_autoTimeObj);_autoTimeObj=setInterval("ScrollPic.childs["+this.ID+"].next()",this.autoPlayTime*1000)};this.stop=function(){clearInterval(_autoTimeObj)};this.pageTo=function(num){if(_state!="ready"){return};_state="stoping";var fill=num*this.frameWidth-this.scrollContDiv.scrollLeft;this.move(fill,true)};this.accountPageIndex=function(){this.pageIndex=Math.round(this.scrollContDiv.scrollLeft/this.frameWidth);if(this.pageIndex>Math.round(this.listDiv01.offsetWidth/this.frameWidth+0.4)-1){this.pageIndex=0};var i;for(i=0;i<this.dotObjArr.length;i++){if(i==this.pageIndex){this.dotObjArr[i].className=this.dotClassName}else{this.dotObjArr[i].className=this.dotOnClassName}}}};





/*
Tab构造函数
SubShowClass(ID[,eventType][,defaultID][,openClassName][,closeClassName])
*/
function SubShowClass(ID,eventType,defaultID,openClassName,closeClassName){this.version="1.0";this.author="mengjia";this.parentObj=SubShowClass.$ (ID);if(this.parentObj==null){throw new Error("SubShowClass(ID)参数错误:ID 对像存在!")};if(!SubShowClass.childs){SubShowClass.childs=[]};this.ID=SubShowClass.childs.length;SubShowClass.childs.push(this);this.lock=false;this.label=[];this.defaultID=defaultID==null?0:defaultID;this.selectedIndex=this.defaultID;this.openClassName=openClassName==null?"selected":openClassName;this.closeClassName=closeClassName==null?"":closeClassName;this.mouseIn=false;var mouseInFunc=Function("SubShowClass.childs["+this.ID+"].mouseIn = true"),mouseOutFunc=Function("SubShowClass.childs["+this.ID+"].mouseIn = false");if(this.parentObj.attachEvent){this.parentObj.attachEvent("onmouseover",mouseInFunc)}else{this.parentObj.addEventListener("mouseover",mouseInFunc,false)};if(this.parentObj.attachEvent){this.parentObj.attachEvent("onmouseout",mouseOutFunc)}else{this.parentObj.addEventListener("mouseout",mouseOutFunc,false)};if(typeof(eventType)!="string"){eventType="onmousedown"};eventType=eventType.toLowerCase();switch(eventType){case "onmouseover":this.eventType="mouseover";break;case "onmouseout":this.eventType="mouseout";break;case "onclick":this.eventType="click";break;case "onmouseup":this.eventType="mouseup";break;default:this.eventType="mousedown"};this.addLabel=function(labelID,contID,parentBg,springEvent,blurEvent){if(SubShowClass.$ (labelID)==null){throw new Error("addLabel(labelID)参数错误:labelID 对像存在!")};var TempID=this.label.length;if(parentBg==""){parentBg=null};this.label.push([labelID,contID,parentBg,springEvent,blurEvent]);var tempFunc=Function('SubShowClass.childs['+this.ID+'].select('+TempID+')');if(SubShowClass.$ (labelID).attachEvent){SubShowClass.$ (labelID).attachEvent("on"+this.eventType,tempFunc)}else{SubShowClass.$ (labelID).addEventListener(this.eventType,tempFunc,false)};if(TempID==this.defaultID){SubShowClass.$ (labelID).className=this.openClassName;if(SubShowClass.$ (contID)){SubShowClass.$ (contID).style.display=""};if(parentBg!=null){this.parentObj.style.background=parentBg};if(springEvent!=null){eval(springEvent)}}else{SubShowClass.$ (labelID).className=this.closeClassName;if(SubShowClass.$ (contID)){SubShowClass.$ (contID).style.display="none"}};if(SubShowClass.$ (contID)){if(SubShowClass.$ (contID).attachEvent){SubShowClass.$ (contID).attachEvent("onmouseover",mouseInFunc)}else{SubShowClass.$ (contID).addEventListener("mouseover",mouseInFunc,false)};if(SubShowClass.$ (contID).attachEvent){SubShowClass.$ (contID).attachEvent("onmouseout",mouseOutFunc)}else{SubShowClass.$ (contID).addEventListener("mouseout",mouseOutFunc,false)}}};this.select=function(num,force){if(typeof(num)!="number"){throw new Error("select(num)参数错误:num 不是 number 类型!")};if(force!=true&&this.selectedIndex==num){return};var i;for(i=0;i<this.label.length;i++){if(i==num){SubShowClass.$ (this.label[i][0]).className=this.openClassName;if(SubShowClass.$ (this.label[i][1])){SubShowClass.$ (this.label[i][1]).style.display=""};if(this.label[i][2]!=null){this.parentObj.style.background=this.label[i][2]};if(this.label[i][3]!=null){eval(this.label[i][3])}}else if(this.selectedIndex==i||force==true){SubShowClass.$ (this.label[i][0]).className=this.closeClassName;if(SubShowClass.$ (this.label[i][1])){SubShowClass.$ (this.label[i][1]).style.display="none"};if(this.label[i][4]!=null){eval(this.label[i][4])}}};this.selectedIndex=num};this.random=function(){if(arguments.length!=this.label.length){throw new Error("random()参数错误:参数数量与标签数量不符!")};var sum=0,i;for(i=0;i<arguments.length;i++){sum+=arguments[i]};var randomNum=Math.random(),percent=0;for(i=0;i<arguments.length;i++){percent+=arguments[i]/sum;if(randomNum<percent){this.select(i);break}}};this.autoPlay=false;var autoPlayTimeObj=null;this.spaceTime=5000;this.play=function(spTime){if(typeof(spTime)=="number"){this.spaceTime=spTime};clearInterval(autoPlayTimeObj);autoPlayTimeObj=setInterval("SubShowClass.childs["+this.ID+"].nextLabel()",this.spaceTime);this.autoPlay=true};this.nextLabel=function(){if(this.autoPlay==false||this.mouseIn==true){return};var index=this.selectedIndex;index++;if(index>=this.label.length){index=0};this.select(index)};this.stop=function(){clearInterval(autoPlayTimeObj);this.autoPlay=false}};SubShowClass.$ =function(objName){if(document.getElementById){return eval('document.getElementById("'+objName+'")')}else{return eval('document.all.'+objName)}}