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get_category()

Description

class SimplePie_Item {
	get_category ( [int $key = 0] )
}

Returns a single array location containing a SimplePie_Category object.

Availability

  • Available since SimplePie Beta 3.
  • Previously existed as get_categories() since SimplePie Beta 2.

Parameters

key

The item that you want to return. Remember that arrays begin with 0, not 1.

Examples

Loop through each item and do something with each

$feed = new SimplePie();
$feed->set_feed_url('http://simplepie.org/blog/feed/');
$feed->init();
$feed->handle_content_type();
 
foreach ($feed->get_items() as $item)
{
	if ($category = $item->get_category())
	{
		echo $category->get_label();
	}
}

See Also


reference/simplepie_item/get_category.txt · Last modified: 2011/03/06 03:56 (external edit)