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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) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
* @version $Id$
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
/** Zend_View_Helper_FormElement */
/**
* Helper for rendering HTML forms
*
* @package Zend_View
* @subpackage Helper
* @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_View_Helper_Form extends Zend_View_Helper_FormElement
{
/**
* Render HTML form
*
* @param string $name Form name
* @param null|array $attribs HTML form attributes
* @param false|string $content Form content
* @return string
*/
public function form($name, $attribs = null, $content = false)
{
$info = $this->_getInfo($name, $content, $attribs);
extract($info);
if (!empty($id)) {
$id = ' id="' . $this->view->escape($id) . '"';
} else {
$id = '';
}
if (array_key_exists('id', $attribs) && empty($attribs['id'])) {
unset($attribs['id']);
}
if (!empty($name) && !($this->_isXhtml() && $this->_isStrictDoctype())) {
$name = ' name="' . $this->view->escape($name) . '"';
} else {
$name = '';
}
if ($this->_isHtml5() && array_key_exists('action', $attribs) && !$attribs['action']) {
unset($attribs['action']);
}
if ( array_key_exists('name', $attribs) && empty($attribs['id'])) {
unset($attribs['id']);
}
$xhtml = '<form'
. $id
. $name
. $this->_htmlAttribs($attribs)
. '>';
if (false !== $content) {
$xhtml .= $content
. '</form>';
}
return $xhtml;
}
}
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