datalist Description:
The datalist tag represents a list of items in a drop-down menu that represent predefined options for other controls.
The datalist tag is new in HTML 5.
DTD: HTML5: <!doctype html>
datalist Web Browser Support:
Coming soon
datalist Attributes:
Global attributes, event attributes
datalist End Tag:
Required
datalist Contents:
Options
Tags valid as content: Phrasing elements, option and character data
datalist Usage:
Tags valid as container: Phrasing elements
datalist Special Notes:
Datalist contents outside of the option elements is meant as a fallback option for user-agents that don't support the datalist element.

