function show1(thisObj,Num){
if(thisObj.className == "active")return;
var tabList = document.getElementById('tabObj').getElementsByTagName("li");
for(i=0; i <tabList.length; i++)
{
if (i == Num)
{
   thisObj.className = "active"; 
}else{
   tabList[i].className = "normal"; 
}
} 
}

function show2(thisObj,Num){
if(thisObj.className == "active")return;
var tabList = document.getElementById('tabObj2').getElementsByTagName("li");
for(i=0; i <tabList.length; i++)
{
if (i == Num)
{
   thisObj.className = "active"; 
}else{
   tabList[i].className = "normal"; 
}
} 
}

function show3(thisObj,Num){
if(thisObj.className == "active01")return;
var tabList = document.getElementById('tabObj3').getElementsByTagName("li");
for(i=0; i <tabList.length; i++)
{
if (i == Num)
{
   thisObj.className = "active01"; 
}else{
   tabList[i].className = "normal01"; 
}
} 
}


function showdiv()
  {
	  var obj = document.getElementById("tabarea").style;
	   if( obj.display == "none")
	      obj.display = "block";
		  else
		  obj.display= "none";
	  
	  }
	  
function open1()
   {
	   window.open ('buy_content_more.html', 'newwindow', 'height=400, width=780, top=200, left=110, toolbar=no, menubar=no, scrollbars=no, resizable=no,location=n o, status=no') 
	   }
	  
function open2()
   {
	   window.open ('sell_content_more.html', 'newwindow', 'height=400, width=780, top=200, left=110, toolbar=no, menubar=no, scrollbars=no, resizable=no,location=n o, status=no') 
	   }
/* ����Ӣ����ĸ*/
function show4(thisObj,Num){
if(thisObj.className == "span_li")return;
var tabList = document.getElementById('span_li').getElementsByTagName("span");
for(i=0; i <tabList.length; i++)
{
if (i == Num)
{
   thisObj.className = "span_li"; 
}else{
   tabList[i].className = ""; 
}
} 
}

/* 改变图片 */
    function toUpdateSconfSub(){
    var imgss = document.getElementById("imgss").value;
     if(imgss==0){
     	$("#show00").attr("src","../images/search/right_top_down.gif");
     	$("#imgss").val("1");
     }else{
     	$("#show00").attr("src","../images/search/right_top.gif");
     	$("#imgss").val("0");
     }
     }
     
         function toUpdateSconfSub01(){
    var imgss = document.getElementById("imgss").value;
     if(imgss==0){
     	$("#show00").attr("src","../images/search/green_top_bottom.gif");
     	$("#imgss").val("1");
     }else{
     	$("#show00").attr("src","../images/search/green_top.gif");
     	$("#imgss").val("0");
     }
     }