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File: web-app/lib/SMARTY/plugins/.svn/text-base/modifier.regex_replace.php.svn-base

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File: web-app/lib/SMARTY/plugins/.svn/text-base/modifier.regex_replace.php.svn-base
Role: Auxiliary data
Content type: text/plain
Description: Auxiliary data
Class: smart MVC
MVC framework using Smarty to render views
Author: By
Last change:
Date: 12 years ago
Size: 1,255 bytes
 

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<?php /** * Smarty plugin * @package Smarty * @subpackage plugins */ /** * Smarty regex_replace modifier plugin * * Type: modifier<br> * Name: regex_replace<br> * Purpose: regular expression search/replace * @link http://smarty.php.net/manual/en/language.modifier.regex.replace.php * regex_replace (Smarty online manual) * @author Monte Ohrt <monte at ohrt dot com> * @param string * @param string|array * @param string|array * @return string */ function smarty_modifier_regex_replace($string, $search, $replace) { if(is_array($search)) { foreach($search as $idx => $s) $search[$idx] = _smarty_regex_replace_check($s); } else { $search = _smarty_regex_replace_check($search); } return preg_replace($search, $replace, $string); } function _smarty_regex_replace_check($search) { if (($pos = strpos($search,"\0")) !== false) $search = substr($search,0,$pos); if (preg_match('!([a-zA-Z\s]+)$!s', $search, $match) && (strpos($match[1], 'e') !== false)) { /* remove eval-modifier from $search */ $search = substr($search, 0, -strlen($match[1])) . preg_replace('![e\s]+!', '', $match[1]); } return $search; } /* vim: set expandtab: */ ?>