MathML の <msub> 要素は式に下付きを付けるために用います。 構文は <msub> base subscript </msub> となります。


class, id, style

Provided for use with stylesheets.


Used to set a hyperlink to a specified URI.


The background color. You can use #rgb, #rrggbb and HTML color names.


The text color. You can use #rgb, #rrggbb and HTML color names.


下付き部分を本体のベースラインから下げる最小量を length value (en-US) として指定します。

Sample rendering: x1

Rendering in your browser: X 1





BCD tables only load in the browser

Gecko-specific notes

  • Starting with Gecko 26.0 (Firefox 26 / Thunderbird 26 / SeaMonkey 2.23 / Firefox OS 1.2) it is no longer possible to use <none /> as a child element. The rendering has been made more consistent with equivalent configurations of <msup> and <mmultiscripts> and a bug with an incorrect application of the superscriptshift attribute has been fixed (see バグ 827713 for details).


Specification Status Comment
MathML 3.0
msub の定義
勧告 Current specification
MathML 2.0
msub の定義
勧告 Initial specification

See also