49 lines
1.2 KiB
PHP
49 lines
1.2 KiB
PHP
<?php
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/**
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* This file is part of the Froxlor project.
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* Copyright (c) 2003-2009 the SysCP Team (see authors).
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* Copyright (c) 2010 the Froxlor Team (see authors).
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*
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* For the full copyright and license information, please view the COPYING
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* file that was distributed with this source code. You can also view the
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* COPYING file online at http://files.froxlor.org/misc/COPYING.txt
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*
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* @copyright (c) the authors
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* @author Florian Lippert <flo@syscp.org> (2003-2009)
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* @author Froxlor team <team@froxlor.org> (2010-)
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* @license GPLv2 http://files.froxlor.org/misc/COPYING.txt
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* @package Functions
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*
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*/
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/**
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* Checks if a given directory is valid for multiple configurations
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* or should rather be used as a single file
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*
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* @param string The dir
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* @return bool true if usable as dir, false otherwise
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*
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* @author Florian Lippert <flo@syscp.org>
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*/
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function isConfigDir($dir, $ifexists = false) {
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if (file_exists($dir)) {
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if (is_dir($dir)) {
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$returnval = true;
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} else {
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$returnval = false;
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}
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} else {
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if (!$ifexists) {
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if (substr($dir, -1) == '/') {
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$returnval = true;
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} else {
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$returnval = false;
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}
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} else {
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$returnval = false;
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}
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}
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return $returnval;
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}
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