function nTabs(tabObj,obj)
{
 var tabList = document.getElementById(tabObj).getElementsByTagName("dd");
 for(i=0; i <tabList.length; i++)
 {
  if (tabList[i].id == obj.id)
  {
       document.getElementById(tabObj+"_Title"+i).className = "active";
       document.getElementById(tabObj+"_Content"+i).style.display = "block";
   }
  else
   { 
       document.getElementById(tabObj+"_Title"+i).className = "normal";
       document.getElementById(tabObj+"_Content"+i).style.display = "none";
   }
 }
}