function getQry(key){ 
var search=location.search.slice(1);//得到get方式提交的查询字符串 
var arr=search.split("&"); 
for(var i=0;i<arr.length;i++){ 
var ar=arr[i].split("="); 
var arrc=ar[0]
if(arrc.toLowerCase()==key){ 
return ar[1]; 
} 
} 
} 
var webdomain=document.getElementById('domain');
if(webdomain!=null){webdomain=webdomain.innerText;}else{webdomain='meteni.com';}
//webdomain='meten.com';
function GetCookie (name) { 
	var arg = name + "="; 
	var alen = arg.length; 
	var clen = window.document.cookie.length; 
	var i = 0; 
	while (i < clen) { 
	var j = i + alen; 
	if (window.document.cookie.substring(i, j) == arg) return getCookieVal (j); 
	i = window.document.cookie.indexOf(" ", i) + 1; 
	if (i == 0) break; 
	} 
	return null;
}

function getCookieVal (offset) { 
	var endstr = window.document.cookie.indexOf (";", offset); 
	if (endstr == -1) endstr = window.document.cookie.length; 
	return unescape(window.document.cookie.substring(offset, endstr));
}
function SetCookie (name, value) { 
	var today = new Date();
	var expires=new Date();
	expires.setTime(today.getTime() + (1000*60*60*365));
	window.document.cookie = name + "=" + escape (value) + ";expires=" + expires.toGMTString()+";path=/;domain="+webdomain;
}
function DeleteCookie (name) { 
	var exp = new Date(); 
	exp.setTime (exp.getTime() - 1); 
	var cval = GetCookie (name); 
	window.document.cookie = name + "=" + cval + "; expires=" + exp.toGMTString()+";path=/";
} 


function chklogin(obj)
{
	if(obj.UserName.value=='')
	{alert('用户名不能为空');return false;}
	else
	{
			var myReg = /^[\w-]+(\.\-[\w-]+)*@[\w-]+(\.[\w-]+)+$/;
			 if(!myReg.test(obj.UserName.value)) 
			 {
				 alert('用户名格式不正确');return false;
				 }
		}
	if(obj.UserPassword.value=='')
	{alert('密码不能为空');return false;}
	}
	


var Sporturl;
var s,sp,ForIfJump,Tempurl2,doit;
doit=false;
	ForIfJump='';
	s=document.location+"";
	s=s.split('\/')[2];
	Sporturl=document.referrer;
	

var tid=getQry('tid');
if(tid!=null&&tid!='')
{
	ForIfJump='0|'+tid+'|'+Sporturl
	}
else
{
	if(Sporturl==null||Sporturl=='')
	{Sporturl='http:\/\/www.'+webdomain;}
	ForIfJump='1|'+Sporturl}

	
	if(s.indexOf(webdomain)==-1)
	{doit=true;}

if(GetCookie('support')==null&&doit)
{
	document.writeln('<form action="http://www.'+webdomain+'/'+Lang+'\/Curriculum" method="get" name="redirect"><input type=hidden name="comefrom" value="'+ForIfJump+'" /></form><script>redirect.submit();</script>');
	}
var comefrom=getQry('comefrom');
if(comefrom!=null&&comefrom!=''&&GetCookie('support')==null&&doit==false)
{
	SetCookie('support',comefrom);
	}
if(GetCookie('support')==null&&doit==false&&ForIfJump!='1|')
{SetCookie('support',ForIfJump);}
//document.writeln('<font color=white>'+GetCookie('support')+'</font>');
document.writeln('<img src="/app/app.do" />');
//tsupport=GetCookie('support');
//LR_pagetitle = '广告商ID是： '+tsupport.split("|")[1];
//var s=document.createElement("script"); 
//        s.src="http://lr.zoosnet.net/JS/LsJS.aspx?siteid=LEF49079265"; 
//        document.getElementsByTagName( "HEAD")[0].appendChild(s);