June 2012
Intermediate to advanced
386 pages
10h 7m
English
Content preview from Web Technology: Theory and PracticeBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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4.15 DOM
The HTML document structure of any page is represented by the Document Object Model or DOM for short, specific to the page. It is the foundation for almost everything that JavaScript does on the client side. JavaScript has access to all elements of the DOM. Not only that, it can also manipulate the DOM, so that dynamism can be built at run time. HTML traversal leverages tag qualifiers like id and class.
4.15.1 The Bigger Picture of DOM
The Window object, as the name suggests, represents the objects present in the window. It is a key element housing the entire nodes like Document object, Navigator object, etc. This is the structure as implemented by any browser on a web page. However, the object hierarchy under the Document object is ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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