Fatal error: Uncaught Error: Call to undefined function eregi() in /home/virtualki/241646/functions/functions.php:95 Stack trace: #0 /home/virtualki/241646/actions/rejestracja.php(21): validateEmail() #1 /home/virtualki/241646/actions/strona.php(190): include_once('/home/virtualki...') #2 /home/virtualki/241646/index.php(71): require_once('/home/virtualki...') #3 {main} thrown in /home/virtualki/241646/functions/functions.php on line 95