FormHidden.php
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<?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_View
* @subpackage Helper
* @copyright Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: FormHidden.php 23775 2011-03-01 17:25:24Z ralph $
*/
/**
* Abstract class for extension
*/
require_once 'Zend/View/Helper/FormElement.php';
/**
* Helper to generate a "hidden" element
*
* @category Zend
* @package Zend_View
* @subpackage Helper
* @copyright Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_View_Helper_FormHidden extends Zend_View_Helper_FormElement
{
/**
* Generates a 'hidden' element.
*
* @access public
*
* @param string|array $name If a string, the element name. If an
* array, all other parameters are ignored, and the array elements
* are extracted in place of added parameters.
* @param mixed $value The element value.
* @param array $attribs Attributes for the element tag.
* @return string The element XHTML.
*/
public function formHidden($name, $value = null, array $attribs = null)
{
$info = $this->_getInfo($name, $value, $attribs);
extract($info); // name, value, attribs, options, listsep, disable
if (isset($id)) {
if (isset($attribs) && is_array($attribs)) {
$attribs['id'] = $id;
} else {
$attribs = array('id' => $id);
}
}
return $this->_hidden($name, $value, $attribs);
}
}