Sanitize and normalize those inputs; grant and use the bare minimal permissions needed for a task.
If you provide a starting ZIP Code and a distance, this code will return all other ZIP codes within that distance.
Discusses three approaches to databinding child values in an ASP.NET DropDownList, based on parent DropDownList selections.
New England GiveCamp 2011 was a great experience! Here's how the weekend went for my team.