JavaScript tutorial-objects


JavaScript objects

The most commonly used objects of JavaScript are the window and document objects. The window has methods that allow you to create new window objects with the open() and close() methods. It also allows you to create message boxes using alert(), confirm(), and prompt(). Each displays the text that you put between the parentheses. The document object contains arrays which store all the components constituting the contents of your web page, such as images, links, and forms. You can access and call methods on these elements of your web page through the arrays.

JavaScript’s Object Hierarchy:

Javascript objects model




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