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e586807d H |
1 | <?php |
2 | /** | |
3 | * Smarty plugin | |
4 | * @package Smarty | |
5 | * @subpackage plugins | |
6 | */ | |
7 | ||
8 | ||
9 | /** | |
10 | * Smarty regex_replace modifier plugin | |
11 | * | |
12 | * Type: modifier<br> | |
13 | * Name: regex_replace<br> | |
14 | * Purpose: regular epxression search/replace | |
15 | * @link http://smarty.php.net/manual/en/language.modifier.regex.replace.php | |
16 | * regex_replace (Smarty online manual) | |
17 | * @param string | |
18 | * @param string|array | |
19 | * @param string|array | |
20 | * @return string | |
21 | */ | |
22 | function smarty_modifier_regex_replace($string, $search, $replace) | |
23 | { | |
b42b2bf9 H |
24 | if (preg_match('!\W(\w+)$!s', $search, $match) && (strpos($match[1], 'e') !== false)) { |
25 | /* remove eval-modifier from $search */ | |
26 | $search = substr($search, 0, -strlen($match[1])) . str_replace('e', '', $match[1]); | |
27 | } | |
e586807d H |
28 | return preg_replace($search, $replace, $string); |
29 | } | |
30 | ||
31 | /* vim: set expandtab: */ | |
32 | ||
33 | ?> |