Quote Originally Posted by RedBishop View Post
thank you so much for helping me and for explaining what the code is doing.
No problem. I'm just happy to help

Quote Originally Posted by RedBishop View Post
It won't let me select a checkbox from "fruit" and a checkbox from "price", so that the query is && fruit='melon' && price='expensive'.
Could you elaborate on this. What won't let you select a checkbox?
Are the values being passed to your PHP script correctly?
In other words, is the problem in the JS or in the PHP?