What should I do if php cannot write Chinese?

Solution to why php cannot write Chinese: 1. Set the encoding of html page and php page to "charset=utf-8"; 2. Change the client through "mysql_query("set names utf8");" end encoding.

The operating environment of this article: Windows 7 system, PHP version 7.1, DELL G3 computer

What should I do if php cannot write Chinese?

1. The garbled code problem in the html page itself

The solution is to use the pure html page

<meta http-equiv="Content-type=text/html;charset=utf-8"/>

2. The garbled code problem in the php page itself

header("Content-type=text/html;charset=utf-8");

3. Change the client's encoding.

mysql_query("set names utf8"); // 写到我们获取数据之前即可。

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