Fatal error: Uncaught Error: Call to undefined function mysql_select_db() in /home/tyfjla0z2rkg/public_html/classes/basic_database.php:11 Stack trace: #0 /home/tyfjla0z2rkg/public_html/classes/basic_database.php(5): MySqlDatabase->open_connection() #1 /home/tyfjla0z2rkg/public_html/classes/basic_database.php(66): MySqlDatabase->__construct() #2 /home/tyfjla0z2rkg/public_html/defines.php(10): require_once('/home/tyfjla0z2...') #3 /home/tyfjla0z2rkg/public_html/index.php(1): include('/home/tyfjla0z2...') #4 {main} thrown in /home/tyfjla0z2rkg/public_html/classes/basic_database.php on line 11