Tryit Editor v2.3

Edit This Code:
<!DOCTYPE html> <html> <body> <form id="myForm"> Select your favorite fruit: <select> <option id="apple">Apple</option> <option id="orange">Orange</option> <option id="pineapple">Pineapple</option> <option id="banana">Banana</option> </select> </form> <p>Click the button to return the id of the form the apple option belongs to.</p> <button type="button" onclick="myFunction()">Try it</button> <p id="demo"></p> <script> function myFunction() { var x = document.getElementById("apple").form.id; document.getElementById("demo").innerHTML = x; } </script> </body> <!-- Mirrored from www.w3schools.com/jsref/tryit.asp?filename=tryjsref_option_form by HTTrack Website Copier/3.x [XR&CO'2014], Fri, 23 Jan 2015 08:34:44 GMT --> </html>
Result:
Try it Yourself - © w3schools.com