文書の関連性を指定します。 当該文書と他の文書との関連を示すのに用いられ、 たとえば外国語の翻訳文書や、異なるメディア（PDF形式など）へのリンクを指定することができます。 また、外部スタイルシートや外部スクリプトの指定にも用いられます。
EMPTY
EMPTY
ありません。
| Name | Type | Value |
|---|---|---|
| charset | CDATA as %Charset; | Implied |
| class | CDATA | Implied |
| dir | (ltr | rtl) |
Implied |
| href | CDATA as %URI; | Implied |
| hreflang | NMTOKEN as %LanguageCode; | Implied |
| id | ID | Implied |
| lang | NMTOKEN as %LanguageCode; | Implied |
| media | CDATA as %MediaDesc; | Implied |
| onclick | CDATA as %Script; | Implied |
| ondblclick | CDATA as %Script; | Implied |
| onkeydown | CDATA as %Script; | Implied |
| onkeypress | CDATA as %Script; | Implied |
| onkeyup | CDATA as %Script; | Implied |
| onmousedown | CDATA as %Script; | Implied |
| onmousemove | CDATA as %Script; | Implied |
| onmouseout | CDATA as %Script; | Implied |
| onmouseover | CDATA as %Script; | Implied |
| onmouseup | CDATA as %Script; | Implied |
| rel | CDATA as %LinkTypes; | Implied |
| rev | CDATA as %LinkTypes; | Implied |
| style | CDATA as %StyleSheet; | Implied |
| title | CDATA as %Text; | Implied |
| type | CDATA as %ContentType; | Implied |
| xml:lang | NMTOKEN as %LanguageCode; | Implied |