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/framework/vendor/smarty3/lib/libs/plugins/modifier.capitalize.php

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PHP | 41 lines | 19 code | 5 blank | 17 comment | 3 complexity | da625fb81670efbddda9cde690e1e4cb MD5 | raw file
 1<?php
 2/**
 3 * Smarty plugin
 4 * @package Smarty
 5 * @subpackage PluginsModifier
 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 */
21function 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', $string);
25}
26
27function smarty_modifier_capitalize_ucfirst($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?>