| A | B |
|---|
| document type declaration | A declaration of document or code type embedded within an HML, XHMLT, XML or SGML document. |
| DOCYTPE | Identifies the version and markup language used. |
| character set | The group of symbols used to render text on a page. |
| Unicode | A universal character set designed to support all written langauges, as well as scholarly disciplines. |
| block-level element | A markup element that affects at least an entire paragraph. |
| text-level element | A markup element that affects single characters or words. |
| fixed-width font | A font in which every character, including the space character, has equal width. |
| proportional-width font | A font in which every character takes up a proportional width. |
