1 <?php

     2 /**

     3  * Smarty plugin

     4  * @package Smarty

     5  * @subpackage plugins

     6  */

     7 

     8 

     9 /**

    10  * Smarty capitalize modifier plugin

    11  *

    12  * Type:     modifier<br>

    13  * Name:     capitalize<br>

    14  * Purpose:  capitalize words in the string

    15  * @link http://smarty.php.net/manual/en/language.modifiers.php#LANGUAGE.MODIFIER.CAPITALIZE

    16  *      capitalize (Smarty online manual)

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

    18  * @param string

    19  * @return string

    20  */

    21 function smarty_modifier_capitalize($string, $uc_digits = false)

    22 {

    23     smarty_modifier_capitalize_ucfirst(null, $uc_digits);

    24     return preg_replace_callback('!\'?\b\w(\w|\')*\b!', 'smarty_modifier_capitalize_ucfirst', $string);

    25 }

    26 

    27 function smarty_modifier_capitalize_ucfirst($string, $uc_digits = null)

    28 {

    29     static $_uc_digits = false;

    30     

    31     if(isset($uc_digits)) {

    32         $_uc_digits = $uc_digits;

    33         return;

    34     }

    35     

    36     if(substr($string[0],0,1) != "'" && !preg_match("!\d!",$string[0]) || $_uc_digits)

    37         return ucfirst($string[0]);

    38     else

    39         return $string[0];

    40 }

    41 

    42 

    43 ?>