1<?php
2
3/**
4 * Counts the characters in a string
5 * <pre>
6 *  * value : the string to process
7 *  * count_spaces : if true, the white-space characters are counted as well
8 * </pre>
9 * This software is provided 'as-is', without any express or implied warranty.
10 * In no event will the authors be held liable for any damages arising from the use of this software.
11 *
12 * @author     Jordi Boggiano <j.boggiano@seld.be>
13 * @copyright  Copyright (c) 2008, Jordi Boggiano
14 * @license    http://dwoo.org/LICENSE   Modified BSD License
15 * @link       http://dwoo.org/
16 * @version    1.0.0
17 * @date       2008-10-23
18 * @package    Dwoo
19 */
20function Dwoo_Plugin_count_characters_compile(Dwoo_Compiler $compiler, $value, $count_spaces=false)
21{
22	if ($count_spaces==='false') {
23		return 'preg_match_all(\'#[^\s\pZ]#u\', '.$value.', $tmp)';
24	} else {
25		return 'mb_strlen('.$value.', $this->charset)';
26	}
27}
28