4 月 20 2005

詭異的 html_entity_decode() …

剛剛亂逛逛到這裡 , 然後看到這頁 , 其中這段 :

cannot yet handle MBCS in html_entity_decode()
in sb_formatting.php line 234
http://bugs.php.net/bug.php?id=25670
(這個錯誤暫時用註解的方式去除，可是這樣就不能用html了)

感覺蠻詭異的, 所以我 follow 那個 PHP Bugs 的 link 看了一下, 看到這段實在讓我很無言 :

[27 Sep 2003 12:07am CEST] moriyoshi AT php.net
The very issue was already addressed and the appropriate fix is ready
for php5, though we won”t introduce this feature to the current stable
version (4.3.x).
See:
http://cvs.php.net/diff.php/php-src/NEWS?r1=1.1403&r2=1.1404

因為我沒遇過這個 error, 所以寫了這個 page 作測試 :

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
        "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
        <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
        <title>test!!</title>
</head>
<body>
<?
echo html_entity_decode("&uuml;", ENT_QUOTES, "UTF-8");
?>
</body>
</html>

結果我這邊是正常的 ( PHP 4.3.11 ) …