| Tests that removing a <button> from the document removes it from HTMLFormElement.elements. | |
| On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE". | |
| Before removal of button: | |
| PASS document.getElementById('aForm').elements is non-null. | |
| PASS document.getElementById('aForm')['aButton'] is document.getElementById('aButton') | |
| After removal of button: | |
| PASS document.getElementById('aForm')['aButton'] is undefined. | |
| PASS successfullyParsed is true | |
| TEST COMPLETE | |