I have seen some answers to this question in previous posts, but no one has given a real working example, just psuedo code. Has anyone ever done this before?
Basically, what i have is a variable in javascript (jquery), and i want to use this variable to drive a query (for an overlay window) i am going to run in php.
From what i have read you can do this using an ajax call to the same page so it doesnt refresh itself, but i must be missing something because i can't get it working...
Any examples out there?
Thanks.