forked from joomla/joomla-platform
/
hidden.php
50 lines (44 loc) · 1.26 KB
/
hidden.php
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
<?php
/**
* @version $Id$
* @package Joomla.Framework
* @subpackage Form
* @copyright Copyright (C) 2005 - 2011 Open Source Matters, Inc. All rights reserved.
* @license GNU General Public License version 2 or later; see LICENSE.txt
*/
defined('JPATH_BASE') or die;
jimport('joomla.form.formfield');
/**
* Form Field class for the Joomla Framework.
*
* @package Joomla.Framework
* @subpackage Form
* @since 1.6
*/
class JFormFieldHidden extends JFormField
{
/**
* The form field type.
*
* @var string
* @since 1.6
*/
protected $type = 'Hidden';
/**
* Method to get the field input markup.
*
* @return string The field input markup.
* @since 1.6
*/
protected function getInput()
{
// Initialize some field attributes.
$class = $this->element['class'] ? ' class="'.(string) $this->element['class'].'"' : '';
$disabled = ((string) $this->element['disabled'] == 'true') ? ' disabled="disabled"' : '';
// Initialize JavaScript field attributes.
$onchange = $this->element['onchange'] ? ' onchange="'.(string) $this->element['onchange'].'"' : '';
return '<input type="hidden" name="'.$this->name.'" id="'.$this->id.'"' .
' value="'.htmlspecialchars($this->value, ENT_COMPAT, 'UTF-8').'"' .
$class.$disabled.$onchange.' />';
}
}