Use the getFeed() function to retrieve
a feed from a specified URI.
This function returns an instance of class specified
as the second argument to getFeed, which defaults to
Zend_Gdata_Feed.
<?php
$gdata = new Zend_Gdata();
$query = new Zend_Gdata_Query(
'http://www.blogger.com/feeds/blogID/posts/default');
$query->setMaxResults(10);
$feed = $gdata->getFeed($query);
See later sections for special functions in each helper class for Google Data services. These functions help you to get feeds from the URI that is appropriate for the respective service.