www.gusucode.com > PHP微信红包营销系统 v1.0PHP源码程序 > PHP微信红包营销系统 v1.0/wxhbyxxt_v1.0/wxhbyxxt_v1.0/includes/pubaction.class.php
<?php class pubaction extends mysql { const LOGINURL = 'login.php'; function admin_logincheck() { if (!isset($_SESSION['adminid']) ||$_SESSION['adminid'] == '') { echo "<script>window.parent.location.href='login.php';</script>"; exit; } } function user_logincheck() { if (!isset($_SESSION['ucode']) ||$_SESSION['ucode'] == '') { echo "<script>location.href='guanzhu.php';</script>"; exit; } } function user_online($logintime = 8200) { $now = mktime(); if (!$this->checkbasename() &&($now -$_SESSION['ontime'] >$logintime)) { session_destroy(); $this->showmsg("登陆已超时,请重新登录",self::LOGINURL); }else { $_SESSION['ontime'] = mktime(); } } function showalert($msg = '编辑成功!',$tourl='',$type=1) { echo "<meta http-equiv='Content-Type' content='text/html;charset=gb2312' />"; if($type == 1) echo "<script language=javascript>alert('$msg');location='$tourl';</script>"; else echo "<script language=javascript>location='$tourl';</script>"; } } ?>