HTML 5 Articles and Tutorials

HTML Design Patterns

Design patterns for HTML code.

History of HTML and HTML Versions

What's New in HTML 5>

Differences between HTML 4 and HTML 5

Including differences between XHTML and HTML 5

New Tags to Learn in HTML 5

In addition to the many new features in HTML 5, there are over 20 new HTML tags introduced in this version.

HTML 5 Tutorials

Obsolete and Deprecated HTML Elements

Obsolete and deprecated HTML tags and attributes

HTML 5 Tag Reference

Common HTML Attributes

HTML Metatags

HTML 5 Cheat Sheet

HTML 5 Examples

HTML Definitions

Anchors HTML Attributes Block Elements Boolean Attributes Child Elements Common Attributes Content Models DOM Elements Embedded Content Empty Element Enumerated Attribute Flow Content Fragment Identifier Global Attributes Heading Content Implied Element Inline Elements Inner HTML Letter Case Local Attributes Metadata Content Namespace Nodes Phrasing Content Properties Root Node Sectioning Content HTML Tags Text Content Top Element Transparent Content URI URL Void Elements

Polyglot HTML Documents

You may notice that, when there is a difference between the two possible flavors of HTML 5 syntax, rather than confusing things by presenting examples using both possible options, the syntax that is shown is one that could be used for documents that could be rendered by HTML browsers that interpret the input in either way. These are known as Polyglot HTML Documents.

HTML 5 FAQs

FAQs about HTML 5 along with answers