<?php
$feed = new ezcFeed( 'atom' );

$feed->id = 'Feed id';
$feed->title = 'Feed title';
$feed->title->type = 'text';
$feed->updated = 'Feed updated';

$contributor = $feed->add( 'contributor' );
$contributor->name = 'Contributor name';
$contributor->uri = 'Contributor uri';

return $feed;
?>