option

option HTML option Element The HTML <option> option element is used to define the options that are available in a <select...

optgroup

optgroup HTML optgroup Element The HTML <optgroup> options group element is used to group <option> elements together. It ...

HTML Library

HTML Library Table of Contents HTML Fundamentals HTML Elements HTML Symbols HTML Video Tutorials  HTML Fundamentals HTML In...

HTML Elements By Group

HTML Elements By Group HTML elements can be grouped by the type of content they mark up in your web document. Some groups of HTML ele...