mirror of
https://port.numenaute.org/aleajactaest/khanat-opennel-code.git
synced 2024-12-11 12:24:47 +00:00
48 lines
1.2 KiB
PHP
48 lines
1.2 KiB
PHP
<?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: */
|
|
|
|
?>
|