| <!DOCTYPE html> | |
| <script src="../../../resources/js-test-pre.js"></script> | |
| <script> | |
| description('This tests the DOM 4 remove method on a DocumentType node.'); | |
| var doctype = document.doctype; | |
| shouldBe('document.childNodes.length', '2'); | |
| doctype.remove(); | |
| shouldBe('document.childNodes.length', '1'); | |
| doctype.remove(); | |
| shouldBe('document.childNodes.length', '1'); | |
| </script> | |
| <script src="../../../resources/js-test-post.js"></script> |