Comments in HTML

Leaving Messages and Notes in HTML Adding HTML Comments TODO

Attributes

Review: HTML Elements and Tags Adding Attributes Revisit the Root Improving Document Structure TODO

Declaring Doctype

Review: DOCTYPE In the Past In the Now TODO

Head Elements

Review: The Head Meta Viewport Title Link Style Review: Head Elements TODO

Body Elements

Review: The Body Structural Markup Semantic Markup TODO

Semantic Markup

Bold and Strong Italic and Emphasis Superscript and Subscript Quotes and Blockquotes Abbreviations and Acronyms Citations Definitions Addresses Insert and Delete Strikethrough TODO

Lists

List Types Ordered Unordered Definitions Nested Lists TODO

External Hyperlinks

Hyperlinks and Hypertext Creating a Link Setting the Target Links to Other Sites E-mail Links TODO

Proper and Polite Code

Nobody Likes Rude Code 1. Logical or Linear Ordering 2. Properly Nested Tags 3. Indented Elements TODO

Review: HTML Elements and Tags

An HTML document is composed of a tree of HTML elements. An element is an individual component of an HTML document. Elements denote to the processor structure and semantic meaning of the document. Elements may also be nested or encapsulated within other elements.</p>

HTML

<p>This is a paragraph element.</p>
<p>This is another paragraph element.</p>

Elements are identified through tags.</p>

HTML

<p>This paragraph element is created with an opening "<p>" tag and a closing "</p>" tag.</p>

html elements tags