PHP code example of pubsubhubbub / subscriber

1. Go to this page and download the library: Download pubsubhubbub/subscriber library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php. 
    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

pubsubhubbub / subscriber example snippets


use \Pubsubhubbub\Subscriber\Subscriber;

$hub_url      = "http://pubsubhubbub.appspot.com";
$callback_url = "put your own endpoint here";

// create a new subscriber
$s = new Subscriber($hub_url, $callback_url);

$feed = "http://feeds.feedburner.com/onlineaspect";

// subscribe to a feed
$s->subscribe($feed);

// unsubscribe from a feed
$s->unsubscribe($feed);