Input URL readOnly Attribute
Example
Set the URL field to read-only:
Output result:
Definition and Usage
The readOnly attribute is used to set or return whether the URL field is read-only.
Read-only fields cannot be modified. However, their content can be copied.
This attribute reflects the HTML readonly attribute.
Tip: To ensure the accuracy of form data, you can use the disabled attribute instead.
Browser Support
All major browsers support the readOnly attribute.
Note: Internet Explorer or Safari browsers do not support the HTML <input> element with the type="url" attribute.
Syntax
Return the readOnly attribute:
Set the readOnly attribute:
Attribute Values
| Value | Description | |
|---|---|---|
| true | false | Describes whether the URL field is read-only. true - The URL field is read-only. false - Default. The URL field is not read-only. |
Technical Details
| Return Value: | Boolean, returns true if the URL field is read-only, otherwise returns false. | | --- | --- |
More Examples
Example
Check if the URL field is read-only:
Related Pages
HTML Reference: HTML <input> readonly Attribute