<?php/** * Smarty plugin * @package Smarty * @subpackage plugins *//** * Smarty capitalize modifier plugin * * Type:     modifier<br> * Name:     capitalize<br> * Purpose:  capitalize words in the string * @link http://smarty.php.net/manual/en/language.modifiers.php#LANGUAGE.MODIFIER.CAPITALIZE *      capitalize (Smarty online manual) * @param string * @return string */function smarty_modifier_capitalize($string, $uc_digits = false){    smarty_modifier_capitalize_ucfirst(null, $uc_digits);    return preg_replace_callback('!\b\w+\b!', 'smarty_modifier_capitalize_ucfirst', $string);}function smarty_modifier_capitalize_ucfirst($string, $uc_digits = null){    static $_uc_digits = false;        if(isset($uc_digits)) {        $_uc_digits = $uc_digits;        return;    }        if(!preg_match('!\d!',$string[0]) || $_uc_digits)        return ucfirst($string[0]);    else        return $string[0];}?>