nope, cel mai bine e tot cu un cookie... de fapt, loghezi pe langa restul datelor si session id undeva, si dp aia faci ce a zis filip, analiza, dar sortand dupa session id... daca te uiti numai dupa ip nu rezolvi nimic, pot sa vina de dupa un nat/proxy (cazul multor oferte ieftine de la rds, astral si sutele de bisnitari zisi retelisti de cartier) si iti arata la toti acelasi ip.
\"Programming today is a race between software engineers striving to build bigger and better idiot-proof programs, and the Universe trying to produce bigger and better idiots. So far, the Universe is winning.\" -- Rich Cook