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38 lines
1.4 KiB
PHP
38 lines
1.4 KiB
PHP
<?php
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/**
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* Replaces the search string by the replace string using regular expressions
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* <pre>
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* * value : the string to search into
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* * search : the string to search for, must be a complete regular expression including delimiters
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* * replace : the string to use as a replacement, must be a complete regular expression including delimiters
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* </pre>
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* This software is provided 'as-is', without any express or implied warranty.
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* In no event will the authors be held liable for any damages arising from the use of this software.
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*
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* @author Jordi Boggiano <j.boggiano@seld.be>
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* @copyright Copyright (c) 2008, Jordi Boggiano
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* @license http://dwoo.org/LICENSE Modified BSD License
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* @link http://dwoo.org/
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* @version 1.0.0
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* @date 2008-10-23
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* @package Dwoo
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*/
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function Dwoo_Plugin_regex_replace(Dwoo $dwoo, $value, $search, $replace)
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{
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$search = (array) $search;
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$cnt = count($search);
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for ($i = 0; $i < $cnt; $i++) {
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// Credits for this to Monte Ohrt who made smarty's regex_replace modifier
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if (($pos = strpos($search[$i], "\0")) !== false) {
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$search[$i] = substr($search[$i], 0, $pos);
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}
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if (preg_match('#[a-z\s]+$#is', $search[$i], $m) && (strpos($m[0], 'e') !== false)) {
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$search[$i] = substr($search[$i], 0, -strlen($m[0])) . str_replace(array('e', ' '), '', $m[0]);
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}
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}
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return preg_replace($search, $replace, $value);
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} |