var cursell;
var m;
function SetParam(x,y) {
	cursell = x;
	m = y;
	setTimeout("Tab()",500);
}
function Tab(){
	 var menuL=document.getElementById('nav'+1);
     var menuR=document.getElementById('nav'+6);
	if(cursell==1){
		menuL.style.backgroundImage="url(images/liL2.gif)";
		menuL.style.color="#000";
		for (i=2; i<=(m-1); i++){
		document.getElementById('nav'+i).style.backgroundImage="url(/_skin_/images/liM1.jpg)";
		document.getElementById('nav'+i).style.color="#FFF";
		document.getElementById('con_nav'+i).style.display="none";
		}
		document.getElementById('nav'+m).style.backgroundImage="url(/_skin_/images/liR1.gif)";
		document.getElementById('nav'+m).style.color="#FFF";
		document.getElementById('con_nav'+1).style.display="block";
		document.getElementById('con_nav'+m).style.display="none";
	 }
	 else if (cursell==m){
		menuR.style.backgroundImage="url(images/liR2.gif)";
		menuR.style.color="#000";
		for (i=2; i<=(m-1); i++){
		document.getElementById('nav'+i).style.backgroundImage="url(/_skin_/images/liM1.jpg)";
		document.getElementById('nav'+i).style.color="#FFF";
		document.getElementById('con_nav'+i).style.display="none";
		}
		document.getElementById('nav'+1).style.backgroundImage="url(/_skin_/images/liL1.gif)";
		document.getElementById('nav'+1).style.color="#FFF";
		document.getElementById('con_nav'+1).style.display="none";
		document.getElementById('con_nav'+m).style.display="block";
	 }
	else{
		for (i=2; i<=(m-1); i++){ 
			var menu=document.getElementById('nav'+i);
			var con=document.getElementById("con_nav"+i);
			if (i==cursell){
			menu.style.backgroundImage="url(/_skin_/images/liM2.jpg)";
		    con.style.display="block";
			menu.style.color="#000";
			} 
			else{
			menu.style.backgroundImage="url(/_skin_/images/liM1.jpg)";
			menuL.style.color="#FFF";
			menuR.style.color="#FFF";
			menu.style.color="#FFF";
			menuL.style.backgroundImage="url(/_skin_/images/liL1.gif)"
			menuR.style.backgroundImage="url(/_skin_/images/liR1.gif)"
		    con.style.display="none";
		    document.getElementById('con_nav'+1).style.display="none";
		    document.getElementById('con_nav'+m).style.display="none";
			} 
		}
	}
}
//�����˵�
function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}
function MM_showHideLayers() { //v6.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    obj.visibility=v; }
}
if (navigator.appName != "Netscape")
function mOvr(src,clrOver){
	if (!src.contains(event.fromElement)) {
		src.style.cursor = 'hand';
		src.bgColor = clrOver;
	}
}
function mOut(src,clrIn)  {
	if (!src.contains(event.toElement)) {
		src.style.cursor = 'default';
		src.bgColor = clrIn;
	}
}


function form00(name,sursel,n){
	for (i=1; i<=n; i++){
	var menu=document.getElementById(name+i);
	var con=document.getElementById(name+'Con'+i);
		if(i==sursel){
		    menu.className='lT002';
			con.style.display='';
		    }
		 else{
			 menu.className="lT001"
			 con.style.display='none';
			 }	
		}
}
function login00(name,sursel,n){
	var iswho=document.getElementById("iswho");
	iswho.value = sursel;
	for (i=1; i<=n; i++){
	var menu=document.getElementById(name+i);
	var con=document.getElementById(name+'Con'+i);
		if(i==sursel){
		    menu.className='s1';
			con.style.display='';
		    }
		 else{
			 menu.className="s2"
			con.style.display='none';
			 }	
		}
}