<munderover>

The MathML <munderover> element is used to attach accents or limits both under and over an expression.

It uses the following syntax: <munderover> base underscript overscript </munderover>

Attributes

accent
If true, the overscript is an accent, which is drawn closer to the base expression.
If false (default value), the overscript is a limit over the base expression.
accentunder
If true, the underscript is an accent, which is drawn closer to the base expression.
If false (default value), the underscript is a limit under the base expression.
align
The alignment of both underscript and overscript. Possible values are: left, center, and right.
This attribute is deprecated and will be removed in the future. Use CSS text-align instead.
class, id, style
Provided for use with stylesheets.
displaystyle
A Boolean value specifying whether more vertical space is used for displayed equations or, if set to false, a more compact layout is used to display formulas. The main effect is that larger versions of operators are displayed, when displaystyle is set to true. See also movablelimits on <mo>.
href
Used to set a hyperlink to a specified URI.
mathbackground
The background color. You can use #rgb, #rrggbb and HTML color names.
mathcolor
The text color. You can use #rgb, #rrggbb and HTML color names.

Examples

Sample rendering: integral-0-infinity

Rendering in your browser: 0

<math displaystyle="true">

  <munderover >
    <mo> &#x222B; <!--INTEGRAL--> </mo>
    <mn> 0 </mn>
    <mi> &#x221E; <!--INFINITY--> </mi>
  </munderover>

</math>

Specifications

Specification
MathML Core
# underscripts-and-overscripts-munder-mover-munderover

Browser compatibility

BCD tables only load in the browser

See also