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Warning: Use of undefined constant art - assumed 'art' (this will throw an Error in a future version of PHP) in /index4.php on line 152

Fatal error: Uncaught Error: Call to undefined function mysql_connect() in /teksty3/realizacja.php:1 Stack trace: #0 /teksty3/realizacja.php(1): lacz_bd() #1 /index4.php(157): require('/teksty3/realiz...') #2 {main} thrown in /teksty3/realizacja.php on line 1