Most Popular Scripts | JavaScript | Tutorials & Tips | Miscellaneous

External JavaScript can reference not just .js files, but PHP scripts as well. See how this is done, and the wonderful possibilities linking PHP to JavaScript bring.

Literal notation is a new way of defining arrays in JavaScript that's extremely flexible and robust. Learn about literal notation in this tutorial.

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.

JavaScript may not be known for its object oriented properties, but it does support most of the features required to be considered an Object Oriented language. See how to write OOP code in JavaScript.

This tutorial explains the little known technique on manipulating image opacity in NS6, using CSS and DHTML.