function.inc.php

来自「聪明星企业wap网站系统 Version 1.0」· PHP 代码 · 共 33 行

<?
    /* ======================================
	 * ******smartstar firm wap system******
	 * ======================================
	 * AUTHOR :
     * =======
     * Copyright (C) 2006 Wap-system - A wap system designed for firm
     * by smartstar.
	 */
?>
<? 
//用来判断用户访问的合法性的函数 
if(!isset($s_username)) 
{ 
$info="你还没有登陆,请先登陆"; 
header("location:../admin/login.php?info=$info"); 
exit; 
} 
else 
{ 
$time_now=time(); 
//$time_last_load 为SESSION中注册的变量 
$time_interval=$time_now-$time_last_load; 
if($time_interval>600) 
{ 
$info="你的帐号闲置过久,请重新登陆"; 
session_destroy; 
header("location:../admin/login.php?info=$info"); 
exit; 
} 
$time_last_load=time(); 
} 
?>