列を構造的にグループ化します。
たとえば、1列目はヘッダ列、2列目から5列目までがデータ列、などと論理的に区切りたい場合には、 colgroup要素を用いるとよいでしょう。
| Name | Type | Value |
|---|---|---|
| align | (left | center | right | justify | char) |
Implied |
| char | CDATA as %Character; | Implied |
| charoff | CDATA as %Length; | Implied |
| class | CDATA | Implied |
| dir | (ltr | rtl) |
Implied |
| id | ID | Implied |
| lang | NMTOKEN as %LanguageCode; | 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 |
| span | CDATA | '1' |
| style | CDATA as %StyleSheet; | Implied |
| title | CDATA as %Text; | Implied |
| valign | (top | middle | bottom | baseline) |
Implied |
| width | CDATA as %MultiLength; | Implied |
| xml:lang | NMTOKEN as %LanguageCode; | Implied |