Where does the user log on from?

[Anon]

I'm trying to set one variable on the condition that the user logs in from 144.164.59.* How do I check this out?

[Anon]

PHP has a set of predefined variables, one of them is the variable $REMOTE_ADDR

this tells you the IP address of the remote machine. You can just explode the string into 4 sections (seperated by the '.') and make sure the first 3 sections meet your requirements.