How to define a variable in HTML5 ?

How to define a variable in HTML5 ?

Last Updated : 18 Jan, 2024

The <var> tag is used to define variables in HTML and specify mathematical equations or computer programs. The content inside the tag is usually displayed in italics in most browsers.

Note: This tag is not deprecated but using CSS can create more dynamic effects. The <var> tag also supports the Global Attributes and Event Attributes in HTML.

Syntax:

<var> Contents... </var>

Example: In this example, we will see how to create a variable in HTML5.

html

<!DOCTYPE html>
<html>

<head>
    <title>
        How to define a
        variable in HTML5?
    </title>

    <style>
        body {
            text-align: center;
        }

        .gfg {
            font-size: 40px;
            font-weight: bold;
            color: green;
        }

        .geeks {
            font-size: 25px;
            font-weight: bold;
        }
    </style>
</head>

<body>
    <div class="gfg">GeeksForGeeks</div>
    <h2>
        <var>
            HTML5: How to define a variable?
        </var>
    </h2>
    <var>GeeksforGeeks Variable</var>
</body>

</html>

Output:

Supported Browsers are listed below:

Google Chrome 1
Edge 12
Firefox 1
Opera 15
Safari 4

How to define a variable in HTML5 ?

M

manaschhabra2

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