Javascript Reference - HTML DOM Input Week form Property

The read only form property returns a reference to the form containing the week field.

Browser Support


`form`	Yes	No	No	Yes	Yes

Syntax

var v = weekObject.form

Return Value

A reference to the form element containing the week field. If the week field is not in a form, null is returned.

Example

The following code shows how to get the id of the form containing the <input type="week"> element.


<!DOCTYPE html>
<html>
<body>
<!-- w  ww.  j ava  2s. c  om-->
<form id="myForm">
  <input type="week" id="myWeek">
</form>
<button onclick="myFunction()">test</button>

<p id="demo"></p>

<script>
function myFunction() {
    var x = document.getElementById("myWeek").form.id;
    document.getElementById("demo").innerHTML = x;
}
</script>

</body>
</html>

The code above is rendered as follows: