示例#1
0
function need_login()
{
    if (!user_islogin()) {
        global $_TPL;
        $_TPL['hidemenu'] = true;
        message('您所访问的页面需要登录', '登陆提醒', 'http://www.twt.edu.cn/account/');
    }
}
function user_need_login()
{
    global $_TPL, $tpl;
    if (!user_islogin()) {
        //就是目前没有用户session状态,,直接进入的情况....
        //include $tpl->prepare('login');
        header('Location:./?page=user&do=login');
        echo "<script>alert('请先登录!');location.href='./?page=user&do=login'</script>";
        //include $tpl->prepare('manager_login');
        exit;
    } else {
        //就是有session状态下...
        user_sustain_session();
    }
    //end of else;..
}
function user_now()
{
    if (user_islogin()) {
        return $_SESSION['realname'];
    }
    return "GUEST(" . getIp() . ")";
}