PHP shows that the garbled database encountered is mysql

I encountered the problem of garbled characters when using PHP+MYSQL. The solution:

Add SET NAMES UTF8 after mysql_connect to eliminate garbled characters in the UTF8 database. For GBK database, use SET NAMES GBK. The code is as follows:

1 $mysql_mylink = mysql_connect($mysql_host, $mysql_user, $mysql_pass); 
2 mysql_query("SET NAMES 'GBK'");

The database character set is utf-8

Use this for the connection statement

1 mysql_query("SET NAMES 'UTF8'"); 
2 mysql_query("SETCHARACTERSET UTF8"); 
3 mysql_query("SET CHARACTER_SET_RESULTS=UTF8'");

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