A very basic introduction to site skinning using ColdFusion and CSS. Give your visitors the ability to choose the site design they want to use when on your website.

Tutorial and sample codes to calculate the distance between two locations. Free sample source codes in PHP, ASP, ColdFusion, C/C++, C#, Java, Perl, Visual Basic and Javascript. Longitude and latitude for United States ZIP Code and Canadian Postal Code are available in database subscription.