function $$(id){return document.getElementById(id)}
var titlebar_static=0;
var trs=document.documentElement.getElementsByTagName("tr");
var tds=document.documentElement.getElementsByTagName("td");
var ths=document.documentElement.getElementsByTagName("th");
function nav_dlScroll(num){
	$$('dl_list').scrollTop=dls[num].offsetTop;
}
function nav_dlScrollB(num){
	$$('dl_listB').scrollTop=dlsB[num].offsetTop;
}

function hiddenTr(obj,num,swtch){
	if(swtch=="Noi"){
		for (var i=0;i<trs.length;i++){	
			if (trs[i].id!==""&&trs[i].id.substring(0,3)=="tr"+num){ 
				// alert(trs[i].id.substring(0,3));
				tableDisplayNoi(obj.getElementsByTagName('th')[0].childNodes[0],trs[i],"tit_do","tit_di");	
				//if(trs[i].style.visibility="hidden"){trs[i].style.visibility="visible";}else{trs[i].style.visibility="hidden";}
				//alert(obj.innerHTML)
				//alert(obj.getElementsByTagName('th')[0].childNodes[0])
			}
		}
	}else{
		for (var i=0;i<trs.length;i++){	
			if (trs[i].id!==""&&trs[i].id.substring(0,3)=="tr"+num){ 
				// alert(trs[i].id.substring(0,3));
				tableDisplay(obj.getElementsByTagName('th')[0].childNodes[0],trs[i],"tit_do","tit_di");	
				//if(trs[i].style.visibility="hidden"){trs[i].style.visibility="visible";}else{trs[i].style.visibility="hidden";}
				//alert(obj.innerHTML)
				//alert(obj.getElementsByTagName('th')[0].childNodes[0])
		   }
		}
	}
}

function tableDisplay(aobj,mobj,cn1,cn2){
	var vtds=aobj.parentNode.parentNode.getElementsByTagName("td");
	if(mobj.style.display=="none"){
		if(navigator.userAgent.indexOf("MSIE")>0){mobj.style.display="block";}else{mobj.style.display="table-row";}
		aobj.className=cn1;
		 for (var j=0;j<vtds.length;j++){
		   //vtds[j].innerHTML=inner_data;
		   vtds[j].getElementsByTagName("a")[0].style.display="block";
		   switch_on=1;
		}
	}else{
		mobj.style.display="none";
		aobj.className=cn2;
		for (var j=0;j<vtds.length;j++){
			//vtds[j].innerHTML="";
			vtds[j].getElementsByTagName("a")[0].style.display="none";
			switch_on=0;
		}
	}
}
function tableDisplayNoi(aobj,mobj,cn1,cn2){
	var vtds=aobj.parentNode.parentNode.getElementsByTagName("td");
	if(mobj.style.display=="none"){
		if(navigator.userAgent.indexOf("MSIE")>0){mobj.style.display="block";}else{mobj.style.display="table-row";}
		aobj.className=cn1;
	}else{
		mobj.style.display="none";
		aobj.className=cn2;
	}
}

function showAll(swith){
	for (var i=0;i<trs.length;i++){	
		if (trs[i].id!==""&&trs[i].id.substring(0,2)=="tr"){ 
			if(navigator.userAgent.indexOf("MSIE")>0){trs[i].style.display="block";}else{trs[i].style.display="table-row";}
		}
	}
	var trs_index=1;
	for (var i=0;i<trs.length;i++){	
		if(trs[i].className!==""&&trs[i].className=="car_tb_tit"){
			trs[i].getElementsByTagName('th')[0].childNodes[0].className="tit_do";
			var trs_vtds=trs[i].getElementsByTagName("td");
			if(swith!=="Noi"){
				for (var j=0;j<trs_vtds.length;j++){
					trs_vtds[j].getElementsByTagName("a")[0].style.display="block";
				}
			}
		}
	}
	 titlebar_static=0;
}
function hiddenAll(swith){
	for (var i=0;i<trs.length;i++){	
		if (trs[i].id!==""&&trs[i].id.substring(0,2)=="tr"){ 
			trs[i].style.display="none";
		}
	}
	var trs_index=1;
	for (var i=0;i<trs.length;i++){	
		if(trs[i].className!==""&&trs[i].className=="car_tb_tit"){
			trs[i].getElementsByTagName('th')[0].childNodes[0].className="tit_di";
			var trs_vtds=trs[i].getElementsByTagName("td");
			if(swith!=="Noi"){
				for (var j=0;j<trs_vtds.length;j++){
					trs_vtds[j].getElementsByTagName("a")[0].style.display="none";
				}
			}
		}
	}
	 titlebar_static=1;
}

function show_hiddeSw(){
	if(titlebar_static==0){
		hiddenAll('Noi');
		titlebar_static=1;
	}else{
		showAll('Noi');
		titlebar_static=0
	}

}

function checkIt(obj){
	if(obj.checked){
		obj.parentNode.className="on";
	}else{obj.parentNode.className=" ";}
}
function checkAll(id,obj){
	var length=$$(id).getElementsByTagName("input").length;
	for(i=0;i<length;i++){
		$$(id).getElementsByTagName("input")[i].checked="ture";
		$$(id).getElementsByTagName("input")[i].parentNode.className="on";
	}
}
function checkClear(id,obj){
	var length=$$(id).getElementsByTagName("input").length;
	for(i=0;i<length;i++){
		$$(id).getElementsByTagName("input")[i].checked="";
		$$(id).getElementsByTagName("input")[i].parentNode.className=" "
	}
}
function allDisplay(id,obj){
	if($$(id).style.display!=="none"){
		$$(id).style.display="none";
		obj.childNodes[0].className="nav_titleo";
		obj.style.height="29px";
	}else{
		$$(id).style.display="block";
		obj.childNodes[0].className="nav_titlei";
		obj.style.height="30px";
	}	
}
/*nav*/
function navDisplay(id,obj){
	if($$(id).style.display!=="none"){
		$$(id).style.display="none";
		obj.childNodes[0].className="nav_titleo";
		obj.style.height="29px";
	}else{
		$$(id).style.display="block";
		obj.childNodes[0].className="nav_titlei";
		obj.style.height="30px";
	}	
}
function nav_showall(obj){
	var dds=$$("dl_list").getElementsByTagName("dd");
	$$("dl_list").style.overflowY="scroll";
	for(i=0;i<dds.length;i++){
		dds[i].style.width="148px"	
	}
	$$("dl_list").style.height="490px"
	obj.style.display="none";
}

function nav_showallB(obj){
	var dds=$$("dl_listB").getElementsByTagName("dd");
	$$("dl_listB").style.overflowY="scroll";
	for(i=0;i<dds.length;i++){
		dds[i].style.width="148px"	
	}
	$$("dl_listB").style.height="400px"
	obj.style.display="none";
}

function goTab(num,tab_num,pre){
	for(var i=0;i<tab_num;i++){$$(pre+"_info_1"+i).style.display="none";}
	for(var i=0;i<tab_num;i++){$$(pre+"_tab_1"+i).className="tab_normal";}
	$$(pre+"_tab_1"+num).className="tab_active";
	$$(pre+"_info_1"+num).style.display="block";
}

//首页图片滚动
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}}}};