Install

"require": {"pubsubhubbub/publisher":"*" }

Usage

usepubsubhubbub\publisher\Publisher;// specify which hub you want to use. In this case we'll use the demo hub on app engine.$hub_url ="http://pubsubhubbub.appspot.com/";// create a new pubsubhubbub publisher$p =newPublisher($hub_url);// specify the feed that has been updated$topic_url ="http://www.onlineaspect.com";// notify the hub that the specified topic_url (ATOM feed) has been updated// alternatively, publish_update() also accepts an array of topic urlsif ($p->publish_update($topic_url)) {   echo"$topic_url was successfully published to$hub_url";}else {   echo"Ooops...";   print_r($p->last_response());}