1: <?php
 2: /**
 3:  * This file contains the cHTMLHiddenField class.
 4:  *
 5:  * @package Core
 6:  * @subpackage GUI_HTML
 7:  * @version SVN Revision $Rev:$
 8:  *
 9:  * @author Simon Sprankel
10:  * @copyright four for business AG <www.4fb.de>
11:  * @license http://www.contenido.org/license/LIZENZ.txt
12:  * @link http://www.4fb.de
13:  * @link http://www.contenido.org
14:  *
15:  */
16: 
17: defined('CON_FRAMEWORK') || die('Illegal call: Missing framework initialization - request aborted.');
18: 
19: /**
20:  * cHTMLHiddenField class represents a hidden form field.
21:  *
22:  * @package Core
23:  * @subpackage GUI_HTML
24:  */
25: class cHTMLHiddenField extends cHTMLFormElement {
26: 
27:     /**
28:      * Constructor.
29:      * Creates an HTML hidden field.
30:      *
31:      * @param string $name Name of the element
32:      * @param string $value Title of the button
33:      * @param string $id ID of the element
34:      * @return void
35:      */
36:     public function __construct($name, $value = '', $id = '') {
37:         parent::__construct($name, $id);
38:         $this->_contentlessTag = true;
39:         $this->updateAttribute('type', 'hidden');
40:         $this->_tag = 'input';
41: 
42:         $this->setValue($value);
43:     }
44: 
45:     /**
46:      * Sets the value for the field
47:      *
48:      * @param string $value Value of the field
49:      * @return cHTMLHiddenField $this
50:      */
51:     public function setValue($value) {
52:         $this->updateAttribute('value', $value);
53: 
54:         return $this;
55:     }
56: 
57: }
58: