<?php
/**
 * login.php 登录
 * ----------------------------------------------------------------
 * OldCMS,site:http://www.oldcms.com
 */
if(!defined('IN_OLDCMS')) { die('Access Denied');
}

$act=Val('act', 'GET');
switch($act){
case 'submit':
    $username=Val('user', 'POST');
    if(empty($username)) { ShowError('用户/邮箱不能为空', $url['login']);
    }
    $userpwd=Val('pwd', 'POST');
    if(empty($userpwd)) { ShowError('密码不能为空', $url['login']);
    }
    $captcha=Val('captcha', 'POST');
    /*
    if(empty($captcha)) ShowError('请输入验证码',$url['login']);
    //判断验证码
    include(ROOT_PATH.'/source/class/Captcha.class.php');
    if(!Captcha::Check($captcha)) ShowError('验证码输入错误',$url['login']);
    */
    $auto=Val('auto', 'POST', 1);
    if($user->userId<=0) {
        if($user->Login($username, $userpwd, $auto)) {
            ShowSuccess('登录成功');
        }else{
            ShowError('登录失败,请检查用户/邮箱或密码', $url['login']);
        }
    }
    break;
case 'logout':
    if($user->Logout()) {
        ShowSuccess('成功退出');
    }
    break;
default:
    if($user->userId>0) {
        ShowError('已经登录');
    }
    $smarty=InitSmarty();
    $smarty->assign('do', $do);
    $smarty->assign('show', $show);
    $smarty->assign('url', $url);

    $smarty->display('login.html');
    break;
}
?>
