Question

我有一个以UTF8_bin编码的数据库。每当我尝试在该数据库上回应一些东西时，我会得到问号而不是字母。有人知道解决方案吗？我认为重要的是要提一下，如果我回答UTF8中的一个单词，那就没关系了。问题是从数据库获取数据。

Answer 1

请检查您是否已按照这些步骤操作。

 -> db collation must  be utf8_general_ci
 -> then collation of the table with language has to be utf8_general_ci
 -> in your php connection script put header('Content-Type: text/html; charset=utf-8');
 -> in xhtml head tag put <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
 -> after selecting the db in the connection script put mysql_query("SET NAMES 'utf8'");

     Then check the connection like this,

   if(!mysqli_set_charset($conn, 'utf8')) {
     echo 'the connection is not in utf8';
     exit();
           }

PHP UTF8数据库

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