I found, after many evenings…
Warning: Cannot modify header information – headers already sent by (output started at /home/klient.dhosting.pl/(…)XX.php:13) in /home/klient.dhosting.pl/(…)XX.php on line 14
in 13th line i had “echo”, in 14th line “setcookie”. It doesn’t working.
You have to write all COOKIE code before else PHP code.
or
turn on the “output buffering”. Write ob_start(); on the start, after open “<?php”, but i don’t now is that a good idea.
