GIT.Harvie.CZ / mirrors / Kyberia-bloodline.git / blame
| Commit | Line | Data |
|---|---|---|
| 51ff3226 | 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> | |
| 9b7c11be | 14 | * Purpose: regular expression search/replace |
| 51ff3226 | 15 | * @link http://smarty.php.net/manual/en/language.modifier.regex.replace.php |
| 16 | * regex_replace (Smarty online manual) | |
| 9b7c11be | 17 | * @author Monte Ohrt <monte at ohrt dot com> |
| 51ff3226 | 18 | * @param string |
| 19 | * @param string|array | |
| 20 | * @param string|array | |
| 21 | * @return string | |
| 22 | */ | |
| 23 | function smarty_modifier_regex_replace($string, $search, $replace) | |
| 24 | { | |
| 9b7c11be H |
25 | if(is_array($search)) { |
| 26 | foreach($search as $idx => $s) | |
| 27 | $search[$idx] = _smarty_regex_replace_check($s); | |
| 28 | } else { | |
| 29 | $search = _smarty_regex_replace_check($search); | |
| 30 | } | |
| 31 | ||
| 32 | return preg_replace($search, $replace, $string); | |
| 33 | } | |
| 34 | ||
| 35 | function _smarty_regex_replace_check($search) | |
| 36 | { | |
| 37 | if (($pos = strpos($search,"\0")) !== false) | |
| 38 | $search = substr($search,0,$pos); | |
| 39 | if (preg_match('!([a-zA-Z\s]+)$!s', $search, $match) && (strpos($match[1], 'e') !== false)) { | |
| 51ff3226 | 40 | /* remove eval-modifier from $search */ |
| 9b7c11be | 41 | $search = substr($search, 0, -strlen($match[1])) . preg_replace('![e\s]+!', '', $match[1]); |
| 51ff3226 | 42 | } |
| 9b7c11be | 43 | return $search; |
| 51ff3226 | 44 | } |
| 45 | ||
| 46 | /* vim: set expandtab: */ | |
| 47 | ||
| 48 | ?> |