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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) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
* @version $Id: Fieldset.php 18951 2009-11-12 16:26:19Z alexander $
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
/** Zend_View_Helper_FormElement */
require_once 'Zend/View/Helper/FormElement.php';
/**
* Helper for rendering fieldsets
*
* @package Zend_View
* @subpackage Helper
* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_View_Helper_Fieldset extends Zend_View_Helper_FormElement
{
/**
* Render HTML form
*
* @param string $name Form name
* @param string $content Form content
* @param array $attribs HTML form attributes
* @return string
*/
public function fieldset($name, $content, $attribs = null)
{
$info = $this->_getInfo($name, $content, $attribs);
extract($info);
// get legend
$legend = '';
if (isset($attribs['legend'])) {
$legendString = trim($attribs['legend']);
if (!empty($legendString)) {
$legend = '<legend>'
. (($escape) ? $this->view->escape($legendString) : $legendString)
. '</legend>' . PHP_EOL;
}
unset($attribs['legend']);
}
// get id
if (!empty($id)) {
$id = ' id="' . $this->view->escape($id) . '"';
} else {
$id = '';
}
// render fieldset
$xhtml = '<fieldset'
. $id
. $this->_htmlAttribs($attribs)
. '>'
. $legend
. $content
. '</fieldset>';
return $xhtml;
}
}
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