Warning: Use of undefined constant lang - assumed 'lang' (this will throw an Error in a future version of PHP) in /header.php on line 5

Warning: Use of undefined constant HTTP_HOST - assumed 'HTTP_HOST' (this will throw an Error in a future version of PHP) in /header.php on line 9

Warning: Use of undefined constant lang - assumed 'lang' (this will throw an Error in a future version of PHP) in /header.php on line 12

Warning: Use of undefined constant lang - assumed 'lang' (this will throw an Error in a future version of PHP) in /header.php on line 12

Warning: Use of undefined constant lang - assumed 'lang' (this will throw an Error in a future version of PHP) in /header.php on line 13

Fatal error: Uncaught Error: Call to undefined function mysql_connect() in /cms/konfiguracja/configSQL.php:7 Stack trace: #0 /cms/gogo.php(5): include() #1 /header.php(15): include('/cms/gogo.php') #2 /index.php(2): include('/header.php') #3 {main} thrown in /cms/konfiguracja/configSQL.php on line 7