1: <?php
2: /**
3: * Smarty plugin
4: * @package Smarty
5: * @subpackage plugins
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
19: * @param boolean include whitespace in the character count
20: * @return integer
21: */
22: function 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:
30: /* vim: set expandtab: */
31:
32: ?>
33: