public function check()
{
$discuz_upgrade = new discuz_upgrade();
if ($discuz_upgrade->check_upgrade()) {
$return = array('status' => 1, 'type' => 'header', 'lang' => lang('optimizer', 'optimizer_upgrade_need_optimizer'));
} else {
$return = array('status' => 0, 'type' => 'none', 'lang' => lang('optimizer', 'optimizer_upgrade_no_need'));
}
return $return;
}
$discuz_patch = new discuz_patch();
if($_G['setting']['showpatchnotice'] == 1) {
$notice = $discuz_patch->fetch_patch_notice();
if($notice['data']) {
$shownotice = '<div class="notice"><a href="'.$basescript.'?action=patch" id="notice">'.($notice['fixed'] ? $lang['patch_fix_complete'] : $lang['patch_fix_rigth_now']).'</a></div>';
}
}
if(!isset($_G['cookie']['checkpatch'])) {
$discuz_patch->check_patch();
}
}
if($_G['uid'] && $_G['member']['allowadmincp'] == 1 && !$shownotice && $_G['setting']['upgrade']) {
$shownotice = '<div class="notice"><a href="'.$basescript.'?action=upgrade" id="notice">'.$lang['upgrade_right_now'].'</a></div>';
}
if($_G['uid'] && $_G['member']['allowadmincp'] == 1 && !isset($_G['cookie']['checkupgrade'])) {
$discuz_upgrade = new discuz_upgrade();
if($discuz_upgrade->check_upgrade()) {
if(empty($shownotice)) {
$shownotice = '<div class="notice"><a href="'.$basescript.'?action=upgrade" id="notice">'.$lang['upgrade_right_now'].'</a></div>';
}
}
dsetcookie('checkupgrade', 1, 7200);
}
/*vot*/ $rtl_suffix = RTLSUFFIX;
echo <<<EOT
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<html xmlns="http://www.w3.org/1999/xhtml" dir="{$_G[langdir]}"><head>
<meta http-equiv="Content-Type" content="text/html; charset=$charset">
<title>$title</title>
<meta content="Comsenz Inc." name="Copyright" />
<?php
/**
* [Discuz!] (C)2001-2099 Comsenz Inc.
* This is NOT a freeware, use is subject to license terms
*
* $Id: admincp_upgrade.php 33274 2013-05-14 02:08:00Z jeffjzhang $
*/
if (!defined('IN_DISCUZ') || !defined('IN_ADMINCP')) {
exit('Access Denied');
}
@set_time_limit(0);
cpheader();
include_once 'source/discuz_version.php';
$discuz_upgrade = new discuz_upgrade();
$step = intval($_GET['step']);
$step = $step ? $step : 1;
$operation = $operation ? $operation : 'check';
if (!$_G['setting']['bbclosed'] && in_array($operation, array('cross', 'patch'))) {
cpmsg('upgrade_close_site', '', 'error');
}
if ($operation == 'patch' || $operation == 'cross') {
$version = trim($_GET['version']);
$release = trim($_GET['release']);
$locale = trim($_GET['locale']);
$charset = trim($_GET['charset']);
$upgradeinfo = $upgrade_step = array();
if ($_GET['ungetfrom']) {
if (md5($_GET['ungetfrom'] . $_G['config']['security']['authkey']) == $_GET['ungetfrommd5']) {
$dbreturnurl = $_G['siteurl'] . ADMINSCRIPT . '?action=upgrade&operation=' . $operation . '&version=' . $version . '&release=' . $release . '&step=5';
dheader('Location: ' . $_G['siteurl'] . 'install/update.php?step=prepare&from=' . rawurlencode($dbreturnurl) . '&frommd5=' . rawurlencode(md5($dbreturnurl . $_G['config']['security']['authkey'])));