ae95fda4a9b5fe551a199dcbb1323970477203a9
1 <?php\r
2 /**\r
3 * Smarty plugin\r
4 *\r
5 * @package Smarty\r
6 * @subpackage PluginsModifierCompiler\r
7 */\r
8 \r
9 /**\r
10 * Smarty count_characters modifier plugin\r
11 *\r
12 * Type: modifier<br>\r
13 * Name: count_characteres<br>\r
14 * Purpose: count the number of characters in a text\r
15 *\r
16 * @link http://www.smarty.net/manual/en/language.modifier.count.characters.php count_characters (Smarty online manual)\r
17 * @author Uwe Tews\r
18 * @param array $params parameters\r
19 * @return string with compiled code\r
20 */\r
21 function smarty_modifiercompiler_count_characters($params, $compiler)\r
22 {\r
23 if (!isset($params[1]) || $params[1] != 'true') {\r
24 return 'preg_match_all(\'/[^\s]/u\',' . $params[0] . ', $tmp)';\r
25 }\r
26 if (SMARTY_MBSTRING /* ^phpunit */&&empty($_SERVER['SMARTY_PHPUNIT_DISABLE_MBSTRING'])/* phpunit$ */) {\r
27 return 'mb_strlen(' . $params[0] . ', SMARTY_RESOURCE_CHAR_SET)';\r
28 }\r
29 // no MBString fallback\r
30 return 'strlen(' . $params[0] . ')';\r
31 }\r
32 \r
33 ?>