[PHP] pobierz, plaintext $numer = sprintf("%04s", $numer); $lvl1 = substr($numer, 0, 2);$lvl2 = substr($numer, -2, 2);[PHP] pobierz, plaintext
[PHP] pobierz, plaintext ++$lvl2;[PHP] pobierz, plaintext
[PHP] pobierz, plaintext ++$lvl2;$lvl2 = str_pad($lvl2, 2, 0, STR_PAD_LEFT);[PHP] pobierz, plaintext
[PHP] pobierz, plaintext $lvl2 = ($lvl2<10) ? 0.$lvl2 : $lvl2;[PHP] pobierz, plaintext