- if (!empty($_POST['menu']))
- {
- SQL_QUERY_ESC("INSERT INTO `"._MYSQL_PREFIX."_guest_menu` (`action`,`what`,`title`,`sort`,`visible`,`locked`) VALUES ('%s','%s','%s','%s','%s','%s')",
+ if (REQUEST_ISSET_POST(('menu'))) {
+ SQL_QUERY_ESC("INSERT INTO `{!_MYSQL_PREFIX!}_guest_menu` (`action`,`what`,`title`,`sort`,`visible`,`locked`) VALUES ('%s','%s','%s','%s','%s','%s')",