function nTabs(tabObj,obj){
  var tabList = document.getElementById(tabObj).getElementsByTagName("h3");
  for(i=0; i <tabList.length; i++){
    var tabT = document.getElementById(tabObj+"_Title"+i);
    var tabC = document.getElementById(tabObj+"_Content"+i);
    if (tabList[i].id == obj.id){
	  if( tabT != null )
        tabT.className = "active"; 
	  if( tabC != null )
        tabC.style.display = "block";
    }else{
	  if( tabT != null )
        tabT.className = "normal"; 
	  if( tabC != null )
        tabC.style.display = "none";
    }
  } 
}