if (($mask & 4) < 1) {
$warning .= $_LANG['cannot_add'];
}
if (($mask & 8) < 1) {
$warning .= $_LANG['cannot_modify'];
}
sys_msg($warning, 1);
}
/* 设置最长执行时间为5分钟 */
@set_time_limit(300);
/* 初始化 */
$dump = new cls_sql_dump($db);
$run_log = ROOT_PATH . DATA_DIR . '/sqldata/run.log';
/* 初始化输入变量 */
if (empty($_REQUEST['sql_file_name'])) {
$sql_file_name = $dump->get_random_name();
} else {
$sql_file_name = str_replace("0xa", '', trim($_REQUEST['sql_file_name']));
// 过滤 0xa 非法字符
$pos = strpos($sql_file_name, '.sql');
if ($pos !== false) {
$sql_file_name = substr($sql_file_name, 0, $pos);
}
}
$max_size = empty($_REQUEST['vol_size']) ? 0 : intval($_REQUEST['vol_size']);
$vol = empty($_REQUEST['vol']) ? 1 : intval($_REQUEST['vol']);
$is_short = empty($_REQUEST['ext_insert']) ? false : true;
$dump->is_short = $is_short;
/* 变量验证 */
$allow_max_size = intval(@ini_get('upload_max_filesize'));
//单位M
