I want to make it possible for me to view my guests/users activity on my site using session. The problem is, i have to time it out so they arent staying on the same page according to the session, forever. I need to timeout the session, and after that, i need to update the activity database IF the session with the IP is timed out. How do i do that?
Another question, i want to create a mysql search function. on tutorials i've read that you've got to use the LIKE statement in the sql query, but that only results in a complete match of the input, and the result.. Like, i wan't to make it possible for people to type the first three letters of a username, and then the db retrieves the results that matches the request.. Such as, searching for "ph" will give the results "php".
Do i have to explode the results and then.. whoa?
Thanks