HTML | DOM Input FileUpload form Property

The Input FileUpload form property in HTML DOM is used to return a reference to the form containing the file upload button. This is a read-only property and returns a form object on success.

Syntax:

fileuploadObject.form

Return Values: It returns a string value which specify the reference of the form containing the Input fileUpload field

Example:

HTML

<!DOCTYPE html>
<html>
<head>
    <title>
        DOM Input FileUpload form Property
    </title>
</head>
<body>
    <center>
        <h1 style="color:green;"> 
            GeeksForGeeks 
        </h1>
        <h2>
              DOM Input FileUpload form Property
          </h2>
        <form id="gfgForm">
            Select a file to upload:
            <input type="file"
                   id="myFile">
        </form>
        <button onclick="myFunction()">
              Click
          </button>
        <p id="demo">
          </p>
 
        <script>
            function myFunction() {
                var frmid =
                    document.getElementById(
                  "myFile").form.id;
               
                document.getElementById(
                  "demo").innerHTML = frmid;
            }
        </script>
    </center>
</body>
</html>