46 lines
1.2 KiB
PHP
46 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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* @version $Id$
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*/
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/**
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* Function which returns a correct destination for Postfix Virtual Table
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*
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* @param string The destinations
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* @return string the corrected destinations
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* @author Florian Lippert <flo@syscp.org>
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*/
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function makeCorrectDestination($destination)
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{
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$search = '/ +/';
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$replace = ' ';
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$destination = preg_replace($search, $replace, $destination);
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if(substr($destination, 0, 1) == ' ')
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{
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$destination = substr($destination, 1);
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}
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if(substr($destination, -1, 1) == ' ')
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{
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$destination = substr($destination, 0, strlen($destination) - 1);
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}
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return $destination;
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}
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