Security vulnerability fix
[openemr.git] / library / plugins / modifier.strip.php
blob738c6407e6c58627ffc9aef4c21acad150b9bdbf
1 <?php
2 /**
3 * Smarty plugin
4 * @package Smarty
5 * @subpackage plugins
6 */
9 /**
10 * Smarty strip modifier plugin
12 * Type: modifier<br>
13 * Name: strip<br>
14 * Purpose: Replace all repeated spaces, newlines, tabs
15 * with a single space or supplied replacement string.<br>
16 * Example: {$var|strip} {$var|strip:"&nbsp;"}
17 * Date: September 25th, 2002
18 * @link http://smarty.php.net/manual/en/language.modifier.strip.php
19 * strip (Smarty online manual)
20 * @author Monte Ohrt <monte@ispi.net>
21 * @version 1.0
22 * @param string
23 * @param string
24 * @return string
26 function smarty_modifier_strip($text, $replace = ' ')
28 return preg_replace('!\s+!', $replace, $text);
31 /* vim: set expandtab: */