php - UTF8 字符显示不正确

Question

在我的 mysql 数据库中，我有带有德语变音符号（ä、ö、ü）的字符串。

我用 php/mysql 查询它们，当显示在我的网站上时，它们显示如下：

�</p>

我的网站上有这个 html：

<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />

编辑：我已将所有排序规则更改为 utf8_unicode_ci 但问题仍然存在

Answer 1

If you have written html meta tag as charset=UTF-8 and you have set Collation as utf8_unicode_ci character set and its not working then you must use

 mysql_set_charset('utf8');

use this where you have made your connection file, like this:-

    $link = mysql_connect("localhost","root","");
    $db = mysql_select_db('testing');
    mysql_set_charset('utf8');