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Related Tags: html xhtml css webdesign eric meyer

Use the Right Doctype (9 tags)
Thanks to "doctype switching," your documents will soon be interpreted correctly by browsers.

DOCTYPE Explained (7 tags)
The DOCTYPE element, in the head of your document, tells the browser what kind of HTML is used to describe the file. The better you match the DOCTYPE to your code, the more accurate your work will be rendered. Here's an introduction.