View Full Version : Performing a radius search with a zip code

01 Mar 2011, 08:29 PM
I am very new to web development, but I am trying to create a site where a user can input their zip code and it will pull up a list of renewable energy contractors in their area. I understand the basics I think of connecting to a database, but I am not sure on how to do a radius search off of the zip code. Does anyone have any recommendations for this?