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