function nTabs(thisObj,Num){
if(thisObj.className == "active")return;
var tabObj = thisObj.parentNode.id;
var tabList = document.getElementById(tabObj).getElementsByTagName("li");
for(i=0; i <tabList.length; i++)
{
  if (i == Num)
  {
   thisObj.className = "active";
   document.getElementById(tabObj+"_Content"+i).style.display = "block";
  }
  else
  {
   tabList[i].className = "normal";
   document.getElementById(tabObj+"_Content"+i).style.display = "none";
  }
}
}
	
	
function ChangeDiv(divId,divName,zDivCount)
{
 for(i=0;i<=zDivCount;i++)
 {
     document.getElementById(divName+i).style.display="none";
 }
 document.getElementById(divName+divId).style.display="block";
}