【inputタグのtype別の属性対応表】
◆input type=○：指定可能 ◎：HTML5で追加の属性◆ブラウザ別対応状況=○：対応済み ×：未対応（HTML5で追加の属性の2015/02時点の状況）
| 属性 | input type= | ブラウザ別 対応状況 | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| search text | password | hidden | radio checkbox | file | submit | image | button reset | tel url | number | time date | range | color | IE | Ch | Fi | Sa | ||
| accept | ○ | |||||||||||||||||
| alt | ○ | |||||||||||||||||
| autocomplete | ◎ | ◎ | ◎ | ◎ | ◎ | ◎ | ◎ | ◎ | ○ | ○ | ○ | × | ||||||
| autofocus | ◎ | ◎ | ◎ | ◎ | ◎ | ◎ | ◎ | ◎ | ◎ | ◎ | ◎ | ◎ | ◎ | ○ | ○ | ○ | ○ | |
| checked | ○ | |||||||||||||||||
| dirname | ◎ | × | ○ | × | × | |||||||||||||
| disabled | ◎ | ◎ | ◎ | ◎ | ◎ | ◎ | ◎ | ◎ | ◎ | ◎ | ◎ | ◎ | ◎ | ○ | ○ | ○ | ○ | |
| form | ◎ | ◎ | ◎ | ◎ | ◎ | ◎ | ◎ | ◎ | ◎ | ◎ | ◎ | ◎ | ◎ | ◎ | ○ | ○ | ○ | ○ |
| formaction | ◎ | ◎ | ○ | ○ | ○ | ○ | ||||||||||||
| formenctype | ◎ | ◎ | ○ | ○ | ○ | ○ | ||||||||||||
| formmethod | ◎ | ◎ | ○ | ○ | ○ | ○ | ||||||||||||
| formnovalidate | ◎ | ◎ | ○ | ○ | ○ | ○ | ||||||||||||
| formtarget | ◎ | ◎ | ○ | ○ | ○ | ○ | ||||||||||||
| height | ◎ | ○ | ○ | × | × | |||||||||||||
| list | ◎ | ◎ | ◎ | ◎ | ◎ | ◎ | ◎ | ○ | ○ | ○ | ○ | |||||||
| max | ◎ | ◎ | ◎ | ○ | ○ | ○ | ○ | |||||||||||
| maxlength | ○ | ○ | ○ | ○ | ||||||||||||||
| min | ◎ | ◎ | ◎ | ○ | ○ | ○ | ○ | |||||||||||
| minlength | ◎ | ◎ | ◎ | ◎ | × | ○ | × | × | ||||||||||
| multiple | ◎ | ◎ | ○ | ○ | ○ | ○ | ||||||||||||
| name | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ||||
| pattern | ◎ | ◎ | ◎ | ◎ | ○ | ○ | ○ | ○ | ||||||||||
| placeholder | ◎ | ◎ | ◎ | ◎ | ◎ | ○ | ○ | ○ | ○ | |||||||||
| readonly | ○ | ○ | ○ | ○ | ○ | ○ | ||||||||||||
| required | ◎ | ◎ | ◎ | ◎ | ◎ | ◎ | ◎ | ◎ | ○ | ○ | ○ | ○ | ||||||
| size | ○ | ○ | ○ | ○ | ||||||||||||||
| src | ○ | |||||||||||||||||
| step | ◎ | ◎ | ◎ | ○ | ○ | ○ | ○ | |||||||||||
| value | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ||||
| width | ◎ | ○ | ○ | × | × | |||||||||||||