本章讲解涉及 <form> 和 <input> 元素的新属性。
| Input type | IE | Firefox | Opera | Chrome | Safari |
|---|---|---|---|---|---|
| autocomplete | 8.0 | 3.5 | 9.5 | 3.0 | 4.0 |
| autofocus | No | No | 10.0 | 3.0 | 4.0 |
| form | No | No | 9.5 | No | No |
| form overrides | No | No | 10.5 | No | No |
| height and width | 8.0 | 3.5 | 9.5 | 3.0 | 4.0 |
| list | No | No | 9.5 | No | No |
| min, max and step | No | No | 9.5 | 3.0 | No |
| multiple | No | 3.5 | No | 3.0 | 4.0 |
| novalidate | No | No | No | No | No |
| pattern | No | No | 9.5 | 3.0 | No |
| placeholder | No | No | No | 3.0 | 3.0 |
| required | No | No | 9.5 | 3.0 | No |
相关HTML5 的新的表单属性