1 <?php

     2 /**

     3  * Smarty plugin

     4  *

     5  * @package    Smarty

     6  * @subpackage PluginsModifier

     7  */

     8 

     9 /**

    10  * Smarty spacify modifier plugin

    11  * Type:     modifier<br>

    12  * Name:     spacify<br>

    13  * Purpose:  add spaces between characters in a string

    14  *

    15  * @link   http://smarty.php.net/manual/en/language.modifier.spacify.php spacify (Smarty online manual)

    16  * @author Monte Ohrt <monte at ohrt dot com>

    17  *

    18  * @param string $string input string

    19  * @param string $spacify_char string to insert between characters.

    20  *

    21  * @return string

    22  */

    23 function smarty_modifier_spacify($string, $spacify_char = ' ') {

    24     // well… what about charsets besides latin and UTF-8?

    25     return implode($spacify_char, preg_split('//' . Smarty::$_UTF8_MODIFIER, $string, -1, PREG_SPLIT_NO_EMPTY));

    26 }