/framework/vendor/smarty3/lib/libs/plugins/modifier.count_characters.php

 1<?php
 2/**
 3 * Smarty plugin
 4 * @package Smarty
 5 * @subpackage PluginsModifier
 6 */
 7
 8
 9/**
10 * Smarty count_characters modifier plugin
11 *
12 * Type:     modifier<br>
13 * Name:     count_characteres<br>
14 * Purpose:  count the number of characters in a text
15 * @link http://smarty.php.net/manual/en/language.modifier.count.characters.php
16 *          count_characters (Smarty online manual)
17 * @author   Monte Ohrt <monte at ohrt dot com>
18 * @param string $string input string
19 * @param boolean $include_spaces include whitespace in the character count
20 * @return integer number of characters
21 */
22function smarty_modifier_count_characters($string, $include_spaces = false)
23{
24    if ($include_spaces)
25       return(strlen($string));
26
27    return preg_match_all("/[^\s]/",$string, $match);
28}
29?>