The Chinese displayed after php queries the database becomes '? ? 'what to do? No method of searching online will work
You can set the encoding after connecting to the database
$query=set names uft8;
$result=$conn->query($query);
Set the encoding format to utf8 mode first, then add <meta charset=utf-8>
I found it=- =
![[Web front-end] Node.js quick start](https://img.php.cn/upload/course/000/000/067/662b5d34ba7c0227.png)
You can set the encoding after connecting to the database
$query=set names uft8;
$result=$conn->query($query);
Set the encoding format to utf8 mode first, then add <meta charset=utf-8>
I found it=- =
##http://yanue.net/post-134.html