<html>
<head>
<title>Delta Yun 3D</title>
</head>
<body>
<?php 
    session_start(); 
    require_once("./common/php/session_cfg.php"); 
    //通过 $_SESSION  来判断用户是否登录
    $logState = $_SESSION[$LOG_STATE];
    if(!$logState || $logState!=$LOG_SUCCESS ){ 
        header("Location:./login/login.html");
    }else{  // 登录显示欢迎页面
        echo 'Welcome, '.$_SESSION[ $USR_ID]; 
        header("Location:./home");
    } 
?> 
</body>
</html>