What would happen if you were to hold down the Shift Key and click somewhere on our website? What about the Alt Key?

Have you ever wanted to take results from a table and have them sorted one way if a certain condition was met and the opposite way if the same condition was not? Find out how.

Calculating UPS shipping rates on the fly, given a few variables such as package weight, with XML and PHP/MySQL.

Interactive PDF forms are easy to create using Adobe Acrobat Professional, however it can be difficult to submit these forms to a web server and then store them so that they can be read in the same format in which they were accepted.