MathML Overscript
- MathML Overscript is created with <mover> element. It attaches an accent or a limit over an expression.
Syntax
<mover> base overscript </mover>
Example
The following expression
Equivalent MathML Code
<math xmlns='http://www.w3.org/1998/Math/MathML' display='block'>
<mover accent="true">
<mrow>
<mi> x </mi>
<mo> + </mo>
<mi> y </mi>
<mo> + </mo>
<mi> z </mi>
</mrow>
<mo> ⏞ <!-- top curly braces -->
</mo>
</mover>
</math>
Output
Attributes of Overscript Element
Mathml Overscript
| Index | Attribute | Description |
|---|---|---|
| 1 | accent | If it is set true the over-script is an accent, which is drawn closer to the base expression. |
| 2 | align | It is utilized to specify the alignment of the over-script. Its possible values are: left, center, and right. |
| 3 | class, id, style | These are utilized with stylesheets. |
| 4 | href | It is utilized to set a hyperlink to a specified URI. |
| 5 | mathbackground | It is utilized to specify background color. You can use #rgb, #rrggbb and html color names. |
| 6 | mathcolor | It is utilized to set text color. You can use #rgb, #rrggbb and html color names. |
Supporting Browsers
| Element |  |
 |
 |
 |
 |
|---|---|---|---|---|---|
| <mover> | No | No | Yes | No | Only Basic Support |