Fatal error: Uncaught Error: Call to undefined function mysql_connect() in /OLD_chemifix/inc/cfg.db_connection.php:11 Stack trace: #0 /OLD_chemifix/inc/maincode.php(27): connect_db('') #1 /OLD_chemifix/index.php(6): require('/OLD_chemifix/i...') #2 {main} thrown in /OLD_chemifix/inc/cfg.db_connection.php on line 11