Earn income with your HTML skills

Sign up and we'll send you the best freelance opportunities straight to your inbox.
We're building the largest freelancing marketplace for people like you.

HTML <var> style Attribute

HTML <ul>

HTML <video>

A style attribute on a <var> tag assigns a unique style to the element.

Its value is CSS that defines the appearance of the var element.

Example

#

A style attribute on a <var> tag.

πr² is the area of a circle.

<p>
  &pi;<var style="color:tomato;font-weight:bold;">r</var><sup>2</sup> 
  is the area of a circle.
</p>

Using style

#

The style attribute specifies the style, i.e. look and feel, of the <var> element.

A style contains any number of CSS property/value pairs, separated by semicolons (;).

The style attribute overrides any other style that was defined in a <style> tag or an external CSS file.

This inline styling affects the current <var> element only.

Syntax

#

<var style="CSS-styles">

Values

#

Value	Description
CSS-styles	One or more CSS property/value pairs separated by semicolons (;).

More Examples

#

A style attribute on a <var> tag.
Clicking the button toggles the text color.

πr² is the area of a circle.

<p>
  &pi;<var id="myvar" style="color:tomato;font-weight:bold;">r</var><sup>2</sup> 
  is the area of a circle.
</p>

<br />
<button onclick="toggle();">Toggle style</button>

<script>
  let toggle = () => {
     let element = document.getElementById("myvar");

     if (element.style.color === "tomato") {
       element.style.color = "teal";
    } else {
       element.style.color = "tomato";
    }
  }
</script>

Code explanation

The style attribute assigns a text color to the <var> element.

Clicking the button calls JavaScript which toggles the text color to another value.

Browser support

#

Here is when style support started for each browser:

Chrome	1.0	Sep 2008
Firefox	1.0	Sep 2002
IE/Edge	1.0	Aug 1995
Opera	1.0	Jan 2006
Safari	1.0	Jan 2003

#

Back to <var>

Jack Poorte

Last updated on Sep 30, 2023