//Tab选项卡
function nTabs(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";
  }
 }
}
//首页切换界面

	function setTab(n){
			   var menuli = document.getElementById("omenulist").getElementsByTagName("li");
			   for(var i=0;i<menuli.length;i++){
			      menuli[i].className = i==n?(i==0?"menu0":"menu2"):(i==0?"menu1":"menu3");
				  //document.getElementById("i"+i).src = i==n?"/cn//Skin/Guilin2006/icon12.gif":"/cn//Skin/Guilin2006/icon13.gif";

				  document.getElementById("u"+i).style.display = i==n?"":"none";
			   }
			}


function setTab1(m,n){
var menu=document.getElementById("tab"+m).getElementsByTagName("li");
var div=document.getElementById("tablist"+m).getElementsByTagName("div");
var showdiv=[];
for (i=0; j=div[i]; i++){
if ((" "+div[i].className+" ").indexOf(" tablist ")!=-1){
showdiv.push(div[i]);
}
}
for(i=0;i<menu.length;i++)
{
menu[i].className=i==n?"now":"";
showdiv[i].style.display=i==n?"block":"none";
}
}
function $(objID) {
	return document.getElementById(objID);
}
/*tag切换*/
function sel_tag(obj,num,no){
  if(!no) no =2;
  var endi = 1+no;
  for(i=1;i<endi;i++){
    if(i == num){
      $(obj+'_'+i).className = 'on';
      $(obj+'_content_'+i).style.display = 'block';        
    }else{
      $(obj+'_'+i).className = 'off';
      $(obj+'_content_'+i).style.display = 'none';           
    }        
  }
  
}