HTML bb Tag

HTML <bb> tag define browser command, that command invoke as per client action.
HTML <bb> tag define the web application attach on HTML web document. also use for download a website as a standalone web application.
HTML <bb> tag introduce in HTML5. But now this tag has been removed from the HTML5 specification.

Example

<!DOCTYPE html>
<html>
<head>
  <title>HTML bb tag</title>
</head>
<body>
  <bb type="makeapp">Yahoo Messanger Chat Box</bb>
</body>
</html>

Yahoo Messanger Chat Box

HTML <bb> tag support following specific attributes.

Attributes	Value	Description
bb	appname	Define the application.

HTML <bb> tag also support global attributes.

Attributes	Value	Description
id	unique_name	Declared unique id for an element.
class	class_name	Declared one or more classnames for an element.
style	styles	CSS inline styles specify an element.
title	title	Specify extra details of element contain, this will display as a "tooltip" for an elements.

HTML <bb> tag does not support any web browser.