title: How to update a page dynamically with database information using php
body: <p>I'm coding my first eCommerce site and in the planning process I've run into a problem. Basically on the product screen the user is given 3 drop down menus for style, color, and finish. Now based on these I want to display the relevant information from the database to display; price and description. I'm not sure how to go about doing this. Is there a way to dynamically query the database without refreshing the page or using a submit that requires more user interaction? </p>