function plt_hide_recrawler_menus() {
//Hide the "ReCrawler" menu.
remove_menu_page('recrawler');
//Hide the "ReCrawler → ReCrawler" menu.
remove_submenu_page('recrawler', 'recrawler');
//Hide the "ReCrawler → Log" menu.
remove_submenu_page('recrawler', 'recrawler-log');
}
add_action('admin_menu', 'plt_hide_recrawler_menus', 11);