WMLScript Introduction

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Before continuing, you need to have a basic understanding of the following knowledge:

  • HTML
  • JavaScript
  • WML

If you want to learn these projects first, please visit ourHome PageAccess these tutorials.

What is WML?

WML is a wireless markup language. It is a markup language inherited from HTML, but WML is based on XML, so it is more strict than HTML.

WML is a page that can be displayed in a WAP browser. Pages written in WML are called DECKS. DECKS are constructed as a set of CARDS.

What is WMLScript?

  • WMLScript is a scripting language used in WML pages
  • WMLScript is a lightweight JavaScript language
  • WML scripts are not embedded in WML pages, WML pages only contain references to the script URL.
  • WML scripts need to be compiled into byte code on the server before they can be run in a WAP browser
  • WML is part of the WAP specification

What can WMLScript be used for?

  • WMLScript can be used to validate user input
  • WMLScript can be used to generate message boxes and dialog boxes locally
  • WMLScript can be used to access user agent devices