HTML Reference Manual

HTML Tag Reference

HTML: <command> radiogroup Attribute

This article introduces the usage of the HTML command radiogroup attribute, with online examples demonstrating how to use the HTML command radiogroup attribute, browser compatibility, syntax definition, and detailed information about its attribute values.

　HTML <command> tag

Online Example

An HTML <command> element that belongs to a radiogroup:

Example

<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>HTML <command> radiogroup Attribute Usage-基础教程(oldtoolbag.com)</title>
<script>
function setAlign()
{
　　　　alert("Some JavaScript....");
}
</script>
</head>
<body>
<menu>
<command type="radio" label="Left" radiogroup="alignment" onclick="setAlign(&39;left')">Left</command>
<command type="radio" label="Center" radiogroup="alignment" onclick="setAlign(&39;center')">Center</command>
<command type="radio" label="Right" radiogroup="alignment" onclick="setAlign(&39;right')">Right</command>
</menu>
<p><b>Attention:</b>Currently, almost all mainstream browsers do not support the radiogroup attribute.</p>
</body>
</html>

Test and see ‹/›

Browser Compatibility

IEFirefoxOperaChromeSafari

Currently, almost all mainstream browsers do not support the radiogroup attribute.

Definition and Usage

The radiogroup attribute specifies the name of the command group. When the command is activated or toggled, the command group will be toggled.

Note:This attribute can only be used for common commands of type "radio", that is, it is only available when type="radio".

HTML 4.01 with HTML5difference

The <command> tag is an HTML5 in the new tag.

Syntax

<command radiogroup="groupname">

Attribute Value

Value	Description
groupname	Specifies the name of the command group that will be toggled when the command is activated or toggled (only applicable for type="radio").

　HTML <command> tag

HTML: <template> tag