8 * This source file is subject to the new BSD license that is bundled
9 * with this package in the file LICENSE.txt.
10 * It is also available through the world-wide-web at this URL:
11 * http://framework.zend.com/license/new-bsd
12 * If you did not receive a copy of the license and are unable to
13 * obtain it through the world-wide-web, please send an email
14 * to license@zend.com so we can send you a copy immediately.
19 * @copyright Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
20 * @license http://framework.zend.com/license/new-bsd New BSD License
25 * @see Zend_Gdata_Extension
27 require_once 'Zend/Gdata/Extension.php';
30 * Data model class to represent a playlist item's position in the list (yt:position)
35 * @copyright Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
36 * @license http://framework.zend.com/license/new-bsd New BSD License
38 class Zend_Gdata_YouTube_Extension_Position extends Zend_Gdata_Extension
41 protected $_rootElement = 'position';
42 protected $_rootNamespace = 'yt';
45 * Constructs a new Zend_Gdata_YouTube_Extension_Position object.
47 * @param string $value (optional) The 1-based position in the playlist
49 public function __construct($value = null)
51 $this->registerAllNamespaces(Zend_Gdata_YouTube::$namespaces);
52 parent::__construct();
53 $this->_text = $value;
57 * Get the value for the position in the playlist
59 * @return int The 1-based position in the playlist
61 public function getValue()
67 * Set the value for the position in the playlist
69 * @param int $value The 1-based position in the playlist
70 * @return Zend_Gdata_Extension_Visibility The element being modified
72 public function setValue($value)
74 $this->_text = $value;
79 * Magic toString method allows using this directly via echo
80 * Works best in PHP >= 4.2.0
84 public function __toString()
86 return $this->getValue();