Accessible Scripting Solutions
John Paul Mueller · Apress eBooks · 2003
Scripts have become prevalent on the Internet because they help developers perform so many important tasks. For example, a script can calculate the total on an order. A developer can also use a script to check input information for correct values. Some scripts are so useful that the Web page would be difficult to implement without them. Of course, some developers believe that scripts are indispensable because they’re so useful and perform so many tasks. However, a developer can always find an alternative to using scripts and that’s one of the first issues we’ll discuss in this chapter. These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.