HTML <sub> tag
The sub element in HTML is used to describe one or more subscript texts. If The sub tag shows the text which is presented in a smaller font and below the standard line.
We must either use the tiny tag or the sub tag when writing formulas like H2o text in chemistry.
Syntax:
<body>
<p>…………….
<sub>…………….. </sub>
…………….</p>
</body>Example 1:
In this example, we will learn how to use the sub tag to print any subscript text in any document:
<!DOCTYPE html>
<html>
<head>
<title> html sub tag </title>
</head>
<body>
<p>This document also contains <sub>some subscript</sub>information in it. </p>
</body>
</html>Output:
Example 2:
<!DOCTYPE html>
<html>
<head>
<title> html sub tag </title>
</head>
<body>
<p>you can use <sub>multiple</sub>subscript tags in a <sub> document </sub>. </p>
</body>
</html>Output:
Default CSS Settings
The following CSS values are saved as default in most of the browsers:
Example
sub {
vertical-align: sub;
font-size: smaller;
}
Browser support:
List of browsers that support html <section> tag are discussed below:
Chrome: Yes
Microsoft Edge: Yes, version 12 needed
Firefox: Yes, version 1 needed
Safari: Yes
Opera: Yes