すべてを網羅していません。この表は暫定的なもので、表自体のレイアウト案を募集しています。(このリストは、水無月ばけらの HTML リファレンス を参考にしています)
| 要素名 | 属性 | 可 | 備考 |
|---|---|---|---|
| 共通 | |||
| 国際化 | lang | × | |
| dir | × | ||
| 中心属性 | id | ○ | |
| class | ○ | ||
| style | ○ | ||
| title | △ | 認識はするが、表示には現れない | |
| イベント | on* | × | |
| 基本要素 | |||
| html | (要素自身) | ○ | |
| version | × | ||
| head | (要素自身) | ○ | |
| profile | × | ||
| body | (要素自身) | ○ | |
| background | ○ | ||
| bgcolor | ○ | ||
| text | ○ | ||
| link | ○ | ||
| vlink | ○ | ||
| alink | ○ | ||
| ins | (要素自身) | × | |
| cite | × | ||
| datetime | × | ||
| del | (要素自身) | × | |
| cite | × | ||
| datetime | × | ||
| plaintext | (要素自身) | × | |
| ヘッダ内要素 | |||
| title | (要素自身) | ○ | アプレット版では効果無し |
| base | (要素自身) | ○ | |
| href | ○ | ||
| target | × | ||
| isindex | (要素自身) | × | |
| prompt | × | ||
| nextid | (要素自身) | × | |
| n | × | ||
| 重複可能ヘッダ要素 | |||
| link | (要素自身) | △ | CSS の指定(rel="stylesheet")のみ有効 |
| rel | ○ | ||
| rev | ○ | ||
| type | ○ | ||
| href | ○ | ||
| hreflang | × | ||
| charset | × | ||
| media | × | ||
| target | × | ||
| urn | × | ||
| method | × | ||
| meta | (要素自身) | △ | Content-Type, Refresh が有効 |
| name | ○ | ||
| http-equiv | ○ | ||
| content | ○ | ||
| scheme | ○ | ||
| style | (要素自身) | △ | 代替スタイルシートは未対応 |
| type | ○ | ||
| media | × | ||
| title | × | ||
| script | (要素自身) | × | |
| type | × | ||
| src | × | ||
| charset | × | ||
| defer | × | ||
| language | × | ||
| object | (要素自身) | × | |
| classid | × | ||
| codebase | × | ||
| codetype | × | ||
| data | × | ||
| type | × | ||
| archive | × | ||
| declare | × | ||
| standby | × | ||
| tabindex | × | ||
| usemap | × | ||
| name | × | ||
| width | × | ||
| height | × | ||
| align | × | ||
| border | × | ||
| hspace | × | ||
| vspace | × | ||
| param | (要素自身) | × | |
| name | × | ||
| value | × | ||
| valuetype | × | ||
| type | × | ||
| ブロック要素 | |||
| p | (要素自身) | ○ | |
| align | ○ | ||
| h1 - h6 | (要素自身) | ○ | |
| align | ○ | ||
| blockquote | (要素自身) | ○ | |
| × | |||
| × | |||
| address | (要素自身) | ○ | |
| align | × | ||
| div | (要素自身) | ○ | |
| align | ○ | ||
| hr | (要素自身) | ○ | |
| align | ○ | justify は未対応 | |
| noshade | ○ | ||
| size | ○ | ||
| width | ○ | ||
| noscript | (要素自身) | ○ | |
| リスト要素 | |||
| ol | (要素自身) | ○ | |
| type | ○ | ||
| start | ○ | ||
| compact | × | ||
| ul | (要素自身) | ○ | |
| type | ○ | ||
| compact | × | ||
| li | (要素自身) | ○ | |
| type | × | ||
| value | × | ||
| dl | (要素自身) | ○ | |
| compact | × | ||
| dt | (要素自身) | ○ | |
| dd | (要素自身) | ○ | |
| dir | (要素自身) | ○ | IE や Mozilla と同じ手抜き実装 |
| compact | × | ||
| menu | (要素自身) | ○ | IE や Mozilla と同じ手抜き実装 |
| compact | × | ||
| 整形済みテキスト | |||
| pre | (要素自身) | ○ | |
| width | × | ||
| xmp | (要素自身) | × | |
| listing | (要素自身) | × | |
| plaintext | (要素自身) | × | |
| テーブル | |||
| table | (要素自身) | ○ | |
| summary | ○ | 表示はされません | |
| width | ○ | ||
| frame | × | ||
| rules | × | ||
| cellspacing | ○ | ||
| cellpadding | ○ | ||
| align | ○ | ||
| bgcolor | ○ | ||
| (hspace) | ○ | ||
| (vspace) | ○ | ||
| caption | (要素自身) | × | この中の要素はすべて無視されます |
| align | × | ||
| colgroup | (要素自身) | × | |
| span | × | ||
| width | × | ||
| align | × | ||
| char | × | ||
| charoff | × | ||
| valign | × | ||
| col | (要素自身) | × | |
| span | × | ||
| width | × | ||
| align | × | ||
| char | × | ||
| charoff | × | ||
| valign | × | ||
| thead tbody tfoot | (要素自身) | ○ | |
| align | ○ | ||
| char | × | ||
| charoff | × | ||
| valign | ○ | ||
| tr | (要素自身) | ○ | |
| align | ○ | ||
| char | × | ||
| charoff | × | ||
| valign | ○ | ||
| bgcolor | ○ | ||
| td th | (要素自身) | ○ | |
| scope | × | ||
| abbr | × | ||
| headers | × | ||
| axis | × | ||
| rowspan | ○ | ||
| colspan | ○ | ||
| align | ○ | ||
| char | × | ||
| charoff | × | ||
| valign | ○ | ||
| nowrap | ○ | ||
| bgcolor | ○ | ||
| width | ○ | ||
| height | ○ | ||
| インライン要素 | |||
| a | (要素自身) | ○ | |
| name | ○ | ||
| href | ○ | ||
| hreflang | × | ||
| type | × | ||
| charset | × | ||
| rel | × | ||
| rev | × | ||
| shape | × | ||
| coords | × | ||
| tabindex | × | ||
| accesskey | × | ||
| title | × | ||
| target | × | ||
| urn | × | ||
| method | × | ||
| img | (要素自身) | ○ | |
| src | ○ | ||
| alt | ○ | ||
| longdesc | × | ||
| ismap | × | ||
| usemap | × | ||
| height | ○ | ||
| width | ○ | ||
| name | × | ||
| align | △ | left, right のみ対応 | |
| border | ○ | ||
| hspace | × | ||
| vspace | × | ||
| br | (要素自身) | ○ | |
| clear | × | ||
| map | (要素自身) | × | |
| name | × | ||
| area | (要素自身) | × | |
| href | × | ||
| nohref | × | ||
| shape | × | ||
| coords | × | ||
| tabindex | × | ||
| accesskey | × | ||
| alt | × | ||
| target | × | ||
| q | (要素自身) | ○ | |
| cite | × | ||
| sub | (要素自身) | ○ | |
| sup | (要素自身) | ○ | |
| span | (要素自身) | ○ | |
| bdo | (要素自身) | × | |
| dir | × | ||
| applet | (要素自身) | × | |
| codebase | × | ||
| archive | × | ||
| code | × | ||
| object | × | ||
| alt | × | ||
| name | × | ||
| width | × | ||
| height | × | ||
| align | × | ||
| hspace | × | ||
| vspace | × | ||
| font | (要素自身) | ○ | |
| size | ○ | ||
| color | ○ | ||
| face | ○ | ||
| basefont | (要素自身) | × | |
| size | × | ||
| color | × | ||
| face | × | ||
| iframe | (要素自身) | × | |
| name | × | ||
| longdesc | × | ||
| src | × | ||
| scrolling | × | ||
| frameborder | × | ||
| marginwidth | × | ||
| marginheight | × | ||
| align | × | ||
| height | × | ||
| width | × | ||
| 物理スタイル | |||
| tt | (要素自身) | ○ | |
| i | (要素自身) | ○ | |
| b | (要素自身) | ○ | |
| big | (要素自身) | ○ | |
| small | (要素自身) | ○ | |
| u | (要素自身) | ○ | |
| s | (要素自身) | ○ | |
| strike | (要素自身) | ○ | |
| 論理スタイル | |||
| em | (要素自身) | ○ | |
| strong | (要素自身) | ○ | |
| dfn | (要素自身) | ○ | |
| code | (要素自身) | ○ | |
| samp | (要素自身) | ○ | |
| kbd | (要素自身) | ○ | |
| var | (要素自身) | ○ | |
| cite | (要素自身) | ○ | |
| abbr | (要素自身) | ○ | |
| acronym | (要素自身) | ○ | |
| フォームとコントロール | |||
| form | (要素自身) | △ | |
| action | ○ | ||
| method | ○ | ||
| enctype | ○ | ||
| accept-charset | ○ | ||
| accept | × | ||
| name | ○ | ||
| target | × | ||
| fieldset | (要素自身) | × | |
| legend | (要素自身) | × | |
| accesskey | × | ||
| align | × | ||
| label | (要素自身) | × | |
| for | × | ||
| accesskey | × | ||
| input | (要素自身) | △ | |
| type | ○ | ||
| name | ○ | ||
| value | ○ | ||
| checked | ○ | ||
| disabled | ○ | ||
| readonly | ○ | ||
| size | ○ | ||
| maxlength | ○ | ||
| src | ○ | ||
| alt | × | ||
| usemap | × | ||
| ismap | × | ||
| tabindex | × | ||
| accesskey | × | ||
| accept | × | ||
| align | × | ||
| select | (要素自身) | △ | 現在この中の要素はすべて無視されます |
| name | ○ | ||
| size | ○ | ||
| multiple | ○ | ||
| disabled | ○ | ||
| tabindex | × | ||
| optgroub | (要素自身) | × | |
| label | × | ||
| disabled | × | ||
| option | (要素自身) | ○ | |
| selected | ○ | ||
| value | ○ | ||
| label | ○ | ||
| disabled | ○ | ||
| textarea | (要素自身) | △ | |
| name | ○ | ||
| rows | ○ | ||
| disabled | ○ | ||
| readonly | ○ | ||
| tabindex | × | ||
| accesskey | × | ||
| button | (要素自身) | × | |
| name | × | ||
| type | × | ||
| value | × | ||
| disabled | × | ||
| tabindex | × | ||
| accesskey | × | ||
| フレーム | |||
| frameset | (要素自身) | × | 各フレームへのリンクが表示される |
| cols | × | ||
| rows | × | ||
| frame | (要素自身) | × | |
| name | × | ||
| longdesc | × | ||
| src | × | ||
| noresize | × | ||
| scrolling | × | ||
| frameborder | × | ||
| marginwidth | × | ||
| marginheight | × | ||
| noframes | (要素自身) | × | 対応する必要はない |
| ルビ | |||
| ruby | (要素自身) | ○ | |
| rbc | (要素自身) | × | |
| rtc | (要素自身) | × | |
| rb | (要素自身) | ○ | |
| rt | (要素自身) | ○ | |
| rbspan | × | ||
| rp | (要素自身) | ○ | |
| その他 | |||
| center | (要素自身) | ○ | |