[BUGFIX] Don't set empty from-name when sending email
[Packages/TYPO3.CMS.git] / typo3 / sysext / form / Classes / ElementCounter.php
1 <?php
2 namespace TYPO3\CMS\Form;
3
4 /***************************************************************
5 * Copyright notice
6 *
7 * (c) 2008-2013 Patrick Broens (patrick@patrickbroens.nl)
8 * All rights reserved
9 *
10 * This script is part of the TYPO3 project. The TYPO3 project is
11 * free software; you can redistribute it and/or modify
12 * it under the terms of the GNU General Public License as published by
13 * the Free Software Foundation; either version 2 of the License, or
14 * (at your option) any later version.
15 *
16 * The GNU General Public License can be found at
17 * http://www.gnu.org/copyleft/gpl.html.
18 *
19 * This script is distributed in the hope that it will be useful,
20 * but WITHOUT ANY WARRANTY; without even the implied warranty of
21 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
22 * GNU General Public License for more details.
23 *
24 * This copyright notice MUST APPEAR in all copies of the script!
25 ***************************************************************/
26
27 /**
28 * Element counter for model
29 *
30 * @author Patrick Broens <patrick@patrickbroens.nl>
31 */
32 class ElementCounter implements \TYPO3\CMS\Core\SingletonInterface {
33
34 /**
35 * Counter
36 *
37 * @var integer
38 */
39 protected $elementCounter = 1;
40
41 /**
42 * Raise the element counter by one
43 *
44 * @return integer
45 */
46 public function getElementId() {
47 $elementId = $this->elementCounter;
48 $this->elementCounter++;
49 return $elementId;
50 }
51
52 }
53
54 ?>