diff options
Diffstat (limited to 'libs/Zend/Feed/Reader/Collection/Category.php')
-rw-r--r-- | libs/Zend/Feed/Reader/Collection/Category.php | 57 |
1 files changed, 0 insertions, 57 deletions
diff --git a/libs/Zend/Feed/Reader/Collection/Category.php b/libs/Zend/Feed/Reader/Collection/Category.php deleted file mode 100644 index 2587c13268..0000000000 --- a/libs/Zend/Feed/Reader/Collection/Category.php +++ /dev/null @@ -1,57 +0,0 @@ -<?php -/** - * Zend Framework - * - * LICENSE - * - * This source file is subject to the new BSD license that is bundled - * with this package in the file LICENSE.txt. - * It is also available through the world-wide-web at this URL: - * http://framework.zend.com/license/new-bsd - * If you did not receive a copy of the license and are unable to - * obtain it through the world-wide-web, please send an email - * to license@zend.com so we can send you a copy immediately. - * - * @category Zend - * @package Zend_Feed_Reader - * @copyright Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com) - * @license http://framework.zend.com/license/new-bsd New BSD License - * @version $Id: Category.php 20954 2010-02-06 17:56:27Z padraic $ - */ - -/** - * @see Zend_Feed_Reader_Collection_CollectionAbstract - */ -// require_once 'Zend/Feed/Reader/Collection/CollectionAbstract.php'; - -/** - * @category Zend - * @package Zend_Feed_Reader - * @copyright Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com) - * @license http://framework.zend.com/license/new-bsd New BSD License - */ -class Zend_Feed_Reader_Collection_Category -extends Zend_Feed_Reader_Collection_CollectionAbstract -{ - - /** - * Return a simple array of the most relevant slice of - * the collection values. For example, feed categories contain - * the category name, domain/URI, and other data. This method would - * merely return the most useful data - i.e. the category names. - * - * @return array - */ - public function getValues() { - $categories = array(); - foreach ($this->getIterator() as $element) { - if (isset($element['label']) && !empty($element['label'])) { - $categories[] = $element['label']; - } else { - $categories[] = $element['term']; - } - } - return array_unique($categories); - } - -} |