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You’ve already seen the Level 0 DOM being used to gain access to some of the basic objects and properties
on your page, but to build truly dynamic scripts, we’ll need to be able
to access more than images, links and form elements. We need access to
every element on the page. There are three advanced Document Object
Models which will help us out here, all explained below.
The Rise of a new DOM
When JavaScript was first implemented in Netscape 2, all those years ago, the first Document Object Model came with it. This is now known as the Level 0 DOM, a basic model by today’s standards, but it does the job. It is constrained to providing access to images, form fields, links and anchors. more...
The Rise of a new DOM
When JavaScript was first implemented in Netscape 2, all those years ago, the first Document Object Model came with it. This is now known as the Level 0 DOM, a basic model by today’s standards, but it does the job. It is constrained to providing access to images, form fields, links and anchors. more...
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