升级后,访问怎么出现这样代码?
sible', '$discuz_action', '$timestamp', '$lastolupdate', '$seccode', '$fid', '$tid', '$bloguid')", 'SILENT'); if($discuz_uid && $timestamp - $lastactivity > 21600) { if($oltimespan && $timestamp - $lastactivity > 86400) { $query = $db->query("SELECT total FROM {$tablepre}onlinetime WHERE uid='$discuz_uid'"); $oltimeadd = ', oltime='.round(intval($db->result($query, 0)) / 60); } else { $oltimeadd = ''; } $db->query("UPDATE {$tablepre}members SET lastip='$onlineip', lastvisit=lastactivity, lastactivity='$timestamp' $oltimeadd WHERE uid='$discuz_uid'", 'UNBUFFERED'); } } $sessionupdated = 1; } function updatemodworks($modaction, $posts = 1) { global $modworkstatus, $db, $tablepre, $discuz_uid, $timestamp, $_DCACHE; $today = gmdate('Y-m-d', $timestamp + $_DCACHE['settings']['timeoffset'] * 3600); if($modworkstatus && $modaction && $posts) { $db->query("UPDATE {$tablepre}modworks SET count=count+1, posts=posts+'$posts' WHERE uid='$discuz_uid' AND modaction='$modaction' AND dateline='$today'"); if(!$db->affected_rows()) { $db->query("INSERT INTO {$tablepre}modworks (uid, modaction, dateline, count, posts) VALUES ('$discuz_uid', '$modaction', '$today', 1, '$posts')"); } } } function writelog($file, $log) { global $timestamp, $_DCACHE; $yearmonth = gmdate('Ym', $timestamp + $_DCACHE['settings']['timeoffset'] * 3600); $logdir = DISCUZ_ROOT.'./forumdata/logs/'; $logfile = $logdir.$yearmonth.'_'.$file.'.php'; if(@filesize($logfile) > 2048000) { $dir = opendir($logdir); $length = strlen($file); $maxid = $id = 0; while($entry = readdir($dir)) { if(strexists($entry, $yearmonth.'_'.$file)) { $id = intval(substr($entry, $length + 8, -4)); $id > $maxid && $maxid = $id; } } closedir($dir); $logfilebak = $logdir.$yearmonth.'_'.$file.'_'.($maxid + 1).'.php'; @rename($logfile, $logfilebak); } if($fp = @fopen($logfile, 'a')) { @flock($fp, 2); $log = is_array($log) ? $log : array($log); foreach($log as $tmp) { fwrite($fp, " |