HTML5 MathML actiontype Attribute

Last Updated : 23 Jul, 2025

This attribute contains three types of action statusline, toggle and tooltip each of them behave differently. This attribute is only accepted by the <maction> tag.

Syntax:

<element accentunder="statusline|toggle|tooltip">

Attributes Value:

statusline: This attribute show the calculated value through status line.
toggle: This attribute toggle the calculated value.
tooltip: This attribute popup the calculated value.

Below example illustrate the actiontype attribute in HTML5:

HTML

<!DOCTYPE html>
<html>

<head>
    <title>HTML5 actiontype Attribute</title>
</head>

<body>
    <center>
        <h1 style="color:green">GeeksforGeeks</h1>
        <h3>HTML5 MatheML actiontype Attribute</h3>
        <math>
            <maction actiontype="toggle">
                <mfrac>
                    <mn>25</mn>
                    <mn>10</mn>
                </mfrac>
                <mfrac>
                    <mrow>
                        <mn>5</mn>
                        <mo>⋅</mo>
                        <mn>5</mn>
                    </mrow>
                    <mrow>
                        <mn>2</mn>
                        <mo>⋅</mo>
                        <mn>5</mn>
                    </mrow>
                </mfrac>
                <mfrac>
                    <mn>5</mn>
                    <mn>2</mn>
                </mfrac>
            </maction>
        </math>
        <p>Click the number</p>
    </center>
</body>

</html>