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Deprecated: chop(): Passing null to parameter #1 ($string) of type string is deprecated in /include/head.php on line 12

Fatal error: Uncaught Error: Call to undefined function eregi() in /functions/funkcje.php:14 Stack trace: #0 /include/head.php(19): gen_kod() #1 /index.php(1): include('...') #2 {main} thrown in /functions/funkcje.php on line 14