Warning: Use of undefined constant php - assumed 'php' (this will throw an Error in a future version of PHP) in /home/greatcan/public_html/redirect_script.php on line 1

Fatal error: Uncaught Error: Call to undefined function mysql_connect() in /home/greatcan/public_html/system/system.php:7 Stack trace: #0 /home/greatcan/public_html/header.php(21): include_once() #1 /home/greatcan/public_html/listings.php(3): include('/home/greatcan/...') #2 {main} thrown in /home/greatcan/public_html/system/system.php on line 7