Keygen disabled Property
Example
Disable a keygen field:
document.getElementById("myKeygen").disabled = true;
The result will be:
Try it yourself »
Definition and Usage
The disabled property sets or returns whether a keygen field is disabled, or not.
A disabled element is unusable and un-clickable. Disabled elements are usually rendered in gray by default in browsers.
This property reflects the HTML disabled attribute.
Browser Support
The disabled property is supported in all major browsers, except Internet Explorer.
Syntax
Return the disabled property:
keygenObject.disabled
Set the disabled property:
keygenObject.disabled=true|false
Property Values
| Value | Description |
|---|---|
| true|false |
Specifies whether a keygen field should be disabled or not
|
Technical Details
| Return Value: | A Boolean, returns true if the keygen field is disabled, otherwise it returns false |
|---|
More Examples
Example
Find out if a keygen field is disabled or not:
var x = document.getElementById("myKeygen").disabled;
The result of x will be:
true
Try it yourself »
Example
Disable and undisable a keygen field:
function disableKey() {
document.getElementById("myKeygen").disabled = true;
}
function undisableKey() {
document.getElementById("myKeygen").disabled = false;
}
Try it yourself »
Related Pages
HTML reference: HTML <keygen> disabled attribute
Keygen Object
