[TASK] Re-work/simplify copyright header in PHP files - Part 1
[Packages/TYPO3.CMS.git] / typo3 / sysext / install / Classes / ViewHelpers / File / RelativePathViewHelper.php
1 <?php
2 namespace TYPO3\CMS\Install\ViewHelpers\File;
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 * Get file path relative to PATH_site from absolute path
19 *
20 * = Examples =
21 *
22 * <code title="Defaults">
23 * <f:file.relativePath>/var/www/typo3/instance/typo3temp/foo.jpg</f:file.relativePath>
24 * </code>
25 * <output>
26 * typo3temp/foo.jpg
27 * </output>
28 */
29 class RelativePathViewHelper extends \TYPO3\CMS\Fluid\Core\ViewHelper\AbstractViewHelper {
30
31 /**
32 * Get relative path
33 *
34 * @return string Relative path
35 */
36 public function render() {
37 $absolutePath = $this->renderChildren();
38 return \TYPO3\CMS\Core\Utility\PathUtility::stripPathSitePrefix($absolutePath);
39 }
40 }