HTML5 <command> Tag

Example

A button coded as below::

<menu>
<command onclick="alert('Hai Everyone')">
Hai Everyone!</command>
</menu>

The <command> tag defines a command button, like a radiobutton, a checkbox, or a button.

The command element is only visible if it is inside a menu element. If not, it will not be displayed, but can be used to specify a keyboard shortcut.

The <command> tag is new in HTML5

Attribute	Value	Description
checked	checked	Defines if the command is checked or not. Use only if type is radio or checkbox
disabled	disabled	Defines if the command is available or not
icon	url	Defines the url of an image to display as the command
label	name	Defines a name for the command. The label is visible
radiogroup	radiogroup	Defines the name of the radiogroup this command belongs to. Use only if type is radio
type	checkbox command radio	Defines the type of command. Default value is command

The <command> tag also supports the Standard Attributes in HTML5.

The <command> tag also supports the Event Attributes in HTML5.