// JavaScript Document


//<!CDATA[
function g(o){return document.getElementById(o);}
function HoverLi(n){
//如果有N个标签,就将i<=N;
//本功能非常OK,兼容IE7,FF,IE6;
	for(var i=1;i<=3;i++)
	{
		
		g('navImg_'+i).src='../images/nav'+i+'.jpg';
	}
	
	g('navImg_'+n).src='../images/navh'+n+'.jpg';
	
	 navid.style.display="none";
	navid4.style.display="none";
	for(var i=1;i<=7;i++)
	{
		var con=document.getElementById("con_one_"+i);
		con.style.display="none"; 
	}
	
}
//如果要做成点击后再转到请将<li>中的onmouseover 改成 onclick;
//]]>

function HoverLiOut(n){
//如果有N个标签,就将i<=N;
//本功能非常OK,兼容IE7,FF,IE6;

    navid.style.display="none";
	navid4.style.display="none";
	for(var i=1;i<=7;i++)
	{
		var con=document.getElementById("con_one_"+i);
		con.style.display="none"; 
	}
	for(var i=1;i<=3;i++)
	{
		
		
		g('navImg_'+i).src='../images/nav'+i+'.jpg';
	}

	g('navImg_'+n).src='../images/navh'+n+'.jpg';
	
	
	//隐藏左侧


	
}



  function setTab(name,cursel,n,bg){
	  var navbg=document.getElementById(bg);
   for(i=1;i<=n;i++){
    var menu=document.getElementById(name+i);
	
    var con=document.getElementById("con_"+name+"_"+i);
    menu.className=i==cursel?"hover":"";
    con.style.display=i==cursel?"block":"none";
	 navbg.style.display=i==cursel?"none":"block";
   }

		 navbg.style.display=cursel==1?"none":"block";
		  navbg.style.display=cursel==3?"none":"block";
  
  }

    function setTabout(name,cursel,bg){
//  var navbg=document.getElementById(bg);
//  var menu=document.getElementById(name+cursel);
//    menu.className="";
//    var con=document.getElementById("con_"+name+"_"+cursel);
//    con.style.display="none"; 
//	navbg.style.display="none"; 
  }
  
  function sTab(name,cursel,n){
   for(i=1;i<=n;i++){
    var menu=document.getElementById(name+i);
    var con=document.getElementById("con_"+name+"_"+i);
    menu.className=i==cursel?"hover":"";
    con.style.display=i==cursel?"block":"none";
   }
  }

    function sTabout(name,cursel){

  var menu=document.getElementById(name+cursel);
    menu.className="";
    var con=document.getElementById("con_"+name+"_"+cursel);

    con.style.display="none"; 
  }
  
  
   function setTabtwo(name,cursel,n,bg){
	var navbg=document.getElementById(bg);
   for(i=1;i<=n;i++){
    var menu=document.getElementById(name+i);
	
    var con=document.getElementById("con_"+name+"_"+i);
    menu.className=i==cursel?"hover":"";
    con.style.display=i==cursel?"block":"none";
	
	 
   }
   navbg.style.display="block";

  }