function mTabs(tabObj,obj){
  var tabList = document.getElementById(tabObj).getElementsByTagName("li");
  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";
    }
  } 
}