﻿var imageUrl="http://passport.aedu.cn";
var homeUrl='http://home.aedu.cn'
function login_init(i,h){
   if(i!=""&&h!=""){ 
        imageUrl=i;
        homeUrl=h;
    }
   var userId=0;
var userFace="default.jpg";
var userName="亚教网友";
if($.cookie("userInfo")!=null){
        var ar=$.cookie("userInfo").split('&');
        userId=ar[0].split('=')[1];
        userFace=ar[2].split('=')[1];
        userName=ar[1].split('=')[1];
            showlogin(userId,userFace,userName);
        } 
}
function login(){
var txtname=$("#txt_loginName");
var txtpass=$("#txt_loginPass");
var warn=$("#warn_login");
    if(txtname.val()==""){
        warn.html("请先输入用户名！");
        txtname.focus();
        return false;
    }else if(txtpass.val()==""){
        warn.html("请先输入密码！");
        txtpass.focus();
        return false;
    }else{
   $.getJSON(imageUrl+'/handler/UserLogin.ashx?name='+txtname.val()+"&pass="+txtpass.val()+'&callback=?',
   function(data){
        if(data.state=="success"){
           if($.cookie("userInfo")!=null){
                var ar=$.cookie("userInfo").split('&');
                userId=ar[0].split('=')[1];
                userFace=ar[2].split('=')[1];
                userName=ar[1].split('=')[1];
            showlogin(userId,userFace,userName);
        }
        }else{
        warn.html(data.msg);
   }}
   )}
}
function logout(){
    $.cookie("userInfo",null,{domain:'aedu.cn',expires:-1});
   //alert($.cookie("userInfo").val()); 
    $("#div_login").removeAttr("style"); 
    $("#div_logout").attr("style","display:none");  
}
function showlogin(id,face,name){
    var content="欢迎 "+name+" <a href='"+homeUrl+"/' target='_blank'>进入我的教育社区</a> <a href='javascript:logout();'>退出</a>";
    $("#div_login").attr("style","display:none");
    $("#div_logout").html(content); 
    $("#div_logout").removeAttr("style");  
}