[TASK] Removes extra empty lines
[Packages/TYPO3.CMS.git] / typo3 / sysext / backend / Classes / Form / Element / InputHiddenElement.php
1 <?php
2 namespace TYPO3\CMS\Backend\Form\Element;
3
4 /*
5 * This file is part of the TYPO3 CMS project.
6 *
7 * It is free software; you can redistribute it and/or modify it under
8 * the terms of the GNU General Public License, either version 2
9 * of the License, or any later version.
10 *
11 * For the full copyright and license information, please read the
12 * LICENSE.txt file that was distributed with this source code.
13 *
14 * The TYPO3 project - inspiring people to share!
15 */
16
17 /**
18 * Generation of TCEform elements of the type "input type=hidden"
19 */
20 class InputHiddenElement extends AbstractFormElement
21 {
22 /**
23 * This will render an input type="hidden" form field
24 * @return array As defined in initializeResultArray() of AbstractNode
25 */
26 public function render()
27 {
28 $parameterArray = $this->data['parameterArray'];
29 $resultArray = $this->initializeResultArray();
30
31 $resultArray['additionalHiddenFields'][] = '<input type="hidden" name="' . $parameterArray['itemFormElName'] . '" value="' . htmlspecialchars($parameterArray['itemFormElValue']) . '" />';
32
33 return $resultArray;
34 }
35 }