Input Button form Attribute

HTML DOM Input Button Object

Definition and Usage

form The property returns a reference to the form containing the input button.

This property returns the form object on success.

Note:This property is read-only.

Example

Return the id of the form containing the <input type="button"> element:

var x = document.getElementById("myBtn").form.id;

Try It Yourself

Syntax

buttonObject.form

Technical Details

Return Value: Reference to a form element containing an input button. If the input button is not in the form, it returns null.

Browser Support

Chrome Edge Firefox Safari Opera
Chrome Edge Firefox Safari Opera
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HTML DOM Input Button Object