note 63889 deleted from function.urldecode by bjori
| From: | bjori@php.net | Date: | Mon, 03 Apr 2006 11:46:53 +0000 |
| Subject: | note 63889 deleted from function.urldecode by bjori | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-107222@lists.php.net to get a copy of this message | ||
Note Submitter: todd dot kisov at yahoo dot com
----
To convert query string parameter values ($_GET, $_REQUEST), which include escaped Unicode values
resulting from applying the JavaScript "escape" function to a Unicode string
(%uNNNN%uNNNN%uNNNN) fast and simple is to use PECL JSON extension:
function JavaScript_Unicode_URL_2_Str($js_uni_str) {
$res = preg_replace('/%u([[:alnum:]]{4})/', '\\u\1', $js_uni_str);
$res = str_replace('"', '\"', $res); // if in str "
$res = json_decode('["'.$res.'"]'); // JavaScrip array with string
element
$res = $res[0];
$res = iconv('UTF-8', ini_get('default_charset'), $res);
return $res;
}