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File: Smarty/libs/plugins/modifiercompiler.count_characters.php

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File: Smarty/libs/plugins/modifiercompiler.count_characters.php
Role: Auxiliary script
Content type: text/plain
Description: Auxiliary script
Class: FDSSmarty
Load and display views using Smarty
Author: By
Last change:
Date: 8 years ago
Size: 909 bytes
 

Contents

Class file image Download
<?php
/**
 * Smarty plugin
 *
 * @package Smarty
 * @subpackage PluginsModifierCompiler
 */

/**
 * Smarty count_characters modifier plugin
 *
 * Type: modifier<br>
 * Name: count_characteres<br>
 * Purpose: count the number of characters in a text
 *
 * @link http://www.smarty.net/manual/en/language.modifier.count.characters.php count_characters (Smarty online manual)
 * @author Uwe Tews
 * @param array $params parameters
 * @return string with compiled code
 */
function smarty_modifiercompiler_count_characters($params, $compiler)
{
    if (!isset($params[1]) || $params[1] != 'true') {
        return 'preg_match_all(\'/[^\s]/' . Smarty::$_UTF8_MODIFIER . '\',' . $params[0] . ', $tmp)';
    }
    if (Smarty::$_MBSTRING) {
        return 'mb_strlen(' . $params[0] . ', \'' . addslashes(Smarty::$_CHARSET) . '\')';
    }
    // no MBString fallback
    return 'strlen(' . $params[0] . ')';
}