Mozilla/mozilla/webtools/addons/lib/smarty/libs/plugins/modifier.regex_replace.php
mike.morgan%oregonstate.edu b84b30bd83 Initial checkin of AMO v2.0 framework.
Notes:
    index.php - example document for main index, default.tpl wrapper
    faq.php - example document for faq page, nonav.tpl wrapper


git-svn-id: svn://10.0.0.236/trunk@175939 18797224-902f-48f8-a5cc-f745e15eee43
2005-07-11 23:52:20 +00:00

34 lines
830 B
PHP

<?php
/**
* Smarty plugin
* @package Smarty
* @subpackage plugins
*/
/**
* Smarty regex_replace modifier plugin
*
* Type: modifier<br>
* Name: regex_replace<br>
* Purpose: regular epxression search/replace
* @link http://smarty.php.net/manual/en/language.modifier.regex.replace.php
* regex_replace (Smarty online manual)
* @param string
* @param string|array
* @param string|array
* @return string
*/
function smarty_modifier_regex_replace($string, $search, $replace)
{
if (preg_match('!\W(\w+)$!s', $search, $match) && (strpos($match[1], 'e') !== false)) {
/* remove eval-modifier from $search */
$search = substr($search, 0, -strlen($match[1])) . str_replace('e', '', $match[1]);
}
return preg_replace($search, $replace, $string);
}
/* vim: set expandtab: */
?>