What should I do if the PHP connection database does not support Chinese?

Solution for PHP to connect to the database that does not support Chinese: 1. Open the corresponding PHP file and add the code "mysqli_query($conn, "set names utf8");"; 2. Add "header" at the beginning of the file ("content-Type: text/html; charset=utf-8");" is enough.

The operating environment of this tutorial: windows10 system, PHP8.1 version, DELL G3 computer

What if the php connection database does not support Chinese? manage?

Chinese garbled characters appear when php connects to the database? ? ? ? ?

When using php to connect to the database, a lot of errors appear? ? ? ? ? ?

seems to be hinting to me?

Why am I so confused?

Why do I have to do my homework?

Why don’t I play games?

Why am I so handsome?

No No No

I am a good boy who studies hard. Except for the last one, I didn’t understand anything else

The solution is actually very simple:

Join

mysqli_query($conn , "set names utf8");

to support querying Chinese.

If there are garbled Chinese characters, just add:

header("content-Type: text/html; charset=utf-8");

.

Now reconnect the query

Paste my code below:

 0) {
    // 输出数据
    while($row = mysqli_fetch_assoc($result)) {
        echo
         "poetname: " . $row["poetname"]. "
". 
         "content: " . $row["content"]. "
";
    }
} else {
    echo "0 结果";
}
mysqli_close($conn);
?>

Recommended learning: "PHP Video Tutorial》

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