Fatal error: Uncaught Error: Call to undefined function mysql_query() in /home/london2/public_html/config.php:41 Stack trace: #0 /home/london2/public_html/header.php(1): require() #1 /home/london2/public_html/floor_plan.php(1): require('/home/london2/p...') #2 {main} thrown in /home/london2/public_html/config.php on line 41