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HTML <optgroup> disabled Attribute
Example
A disabled option-group:
<optgroup label="German Cars" disabled="disabled">
<option value="mercedes">Mercedes</option>
<option value="audi">Audi</option>
</optgroup>
</select>
Try it yourself »
Browser Support
The disabled attribute is supported by all major browsers.
Note: The disabled attribute is not supported in IE, prior version 8.
Definition and Usage
The disabled attribute specifies that an option-group should be disabled.
A disabled option-group is unusable and un-clickable.
The disabled attribute can be set to keep a user from selecting from the option-group until some other condition has been met (like selecting a checkbox, etc.). Then, a JavaScript can remove the disabled value, and make the option-group selectable.
Syntax
Attribute Values
| Value | Description |
|---|---|
| disabled | Disables the option group |
HTML <optgroup> tag
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