20.1.3. Using the setVar() Function of WMLScript's WMLBrowser Standard Library

The third way to set a value to a variable is to use the setVar() function of WMLScript's WMLBrowser standard library. setVar() takes two parameters. The first parameter is the variable name and the second one is the value. For example, if you add the following line to a WMLScript function, the value of the WML variable var1 will be set to WML Tutorial.

WMLBrowser.setVar("var1", "WML Tutorial");

The details about WMLScript are out of the scope of this WML tutorial. You can find more information about WMLScript in our WMLScript tutorial.

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