docheckfiles($dz_files,$md5data);
checkfilesoutput($modifylists,$deletedfiles,$unknownfiles);
htmlfooter();
} elseif($action == 'dz_mysqlclear') {//数据库清理
ob_implicit_flush();
define('IN_DISCUZ', TRUE);
if(@!include("./config.inc.php")) {
if(@!include("./config.php")) {
htmlheader();
cexit("<h4>请先上传config文件以保证您的数据库能正常链接！</h4>");
}
}
require './include/db_'.$database.'.class.php';
$db = new dbstuff;
$db->connect($dbhost, $dbuser, $dbpw, $dbname, $pconnect);
$db->select_db($dbname);
if(!get_cfg_var('register_globals')) {
@extract($_GET, EXTR_SKIP);
}
$rpp = "1000"; //每次处理多少条数据
$totalrows = isset($totalrows) ? $totalrows : 0;
$convertedrows = isset($convertedrows) ? $convertedrows : 0;
$start = isset($start) && $start > 0 ? $start : 0;
$sqlstart = isset($start) && $start > $convertedrows ? $start - $convertedrows : 0;
$end = $start + $rpp - 1;
$stay = isset($stay) ? $stay : 0;
$converted = 0;
$step = isset($step) ? $step : 0;
$info = isset($info) ? $info : '';
$action = array(
