Dissecting a WAP Application

In WAP development, you’ve learned that additional languages can add real power and excitement to your applications. Consider the possibilities of WMLScript, which you began looking at in Chapter 9, “Introduction to WMLScript.”

The way WMLScript adds functionality is through the use of programming constructs, such as variables, functions, and pragmas. You’ll learn about these constructs within this chapter. Figure 10.1 shows a graphical representation of the structure of a WAP application, coupled with the power of WMLScript.

Figure 10.1. The structure of a WAP application.

You’ll look at functions, variables, and ...

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