Question

我有一个数据库，在该单词中使用utf-8编码

enter image description here

我正在通过以下代码阅读数据库

       <?php
       header("Content-Type: text/html;charset=UTF-8");
       include("./config.php");
       $sql=mysql_query("SET NAMES 'utf8'");
       $sql=mysql_query("SELECT * FROM  `Albanian` WHERE  (`COL 2`='".$_GET['q']."')");
       $rowCount = mysql_num_rows($sql);
       if($rowCount > 0)
       {
        while($row = mysql_fetch_array($sql))
         {
         echo utf8_encode($row['COL 3']);
          }
         }else
         {
        echo "No Word Found";
       }
      ?>

但如果我用单词“a”搜索，则输出如下所示

+ enter image description here

这与UTF-8不合适，任何人都可以帮我解决这个问题

Answer 1

您的数据已经是utf-8格式，无需调用utf8_encode

Answer 2

<meta http-equiv = "Content-Type" content = "application/xhtml+xml; charset=utf-8"/> 
<?php
       include("./config.php");
       $sql=mysql_query("SET NAMES 'utf8'");
       $sql=mysql_query("SELECT * FROM  `Albanian` WHERE  (`COL 2`='".$_GET['q']."')");
       $rowCount = mysql_num_rows($sql);
       if($rowCount > 0)
       {
        while($row = mysql_fetch_array($sql))
         {
         echo $row['COL 3'];
         }
       }
       else
       {
        echo "No Word Found";
       }
?>

Answer 3

浏览器很挑剔。尝试使用正确的HTML 5 doc输出。请参阅http://www.w3schools.com/html/html5_intro.asp

中的“最低HTML 5文档”

<!DOCTYPE html>
<html>
    <head>
        <meta charset="UTF-8">
        <title>Title of the document</title>
    </head>

    <body>
        Content of the document......
    </body>
</html>

另外，我不记得从哪里得到这个，但我为每个php项目使用.htaccess文件，如果我有控制权，我总是坚持每个项目使用UTF-8。

# MAKE SURE WE GET ERROR REPORTING

php_flag display_startup_errors on
php_flag display_errors         on
php_flag html_errors            on

# USE UTF-8
php_value mbstring.language             neutral
php_value mbstring.internal_encoding    utf-8
php_value mbstring.encoding_translation on
php_value mbstring.http_input           auto
php_value mbstring.http_output          utf-8
php_value mbstring.detect_order         auto
php_value mbstring.substitute_character none
php_value default_charset               utf-8

从数据库php读取单词作为utf-8

3 个答案: