[mr_clean_mr]

Originally Posted by Disasterpiece

If I'm not mistaken, the IP gets saved with every post in the post table. Check this out, you might also want to check the vB settings, you need to enable the ip-per-post-saving functionality first.

this is true but the problem is i have a php script pulling the username according to ip and allowing a program to be used

so say if username "John" with ip 123.123.123.123 posted from computer 1

now john goes to computer 2 and posts with ip 444.444.444.444

now john can use that program from both computers

i want john to only be allowed to use the program on the computer with the most current ip in the system.... now in the user database there is only 1 username with John so he will only have 1 ip in there that way computer 2 wont be able to run that program anymore and vis versa