23 if ($event->getValue() === true) {
Handle the queueing of delayed email notifications.
__invoke(\Elgg\Event $event)
Handle the 'sending' of the delayed email method.
Models an event passed to event handlers.
_elgg_services()
Get the global service provider.
if(parse_url(elgg_get_site_url(), PHP_URL_PATH) !=='/') if(file_exists(elgg_get_root_path() . 'robots.txt'))
Set robots.txt.