Multiple HTML elements can share the same class. The class attribute is often used to point to a class name in a style sheet. It can also be used by JavaScript to access and manipulate elements with the …

Oct 17, 2024 · The HTML class attribute is used to assign one or more CSS classes to an HTML element. By using classes, you can group elements together and apply consistent styles across …

Nov 6, 2025 · The class attribute is a list of class values separated by ASCII whitespace. Each class value may contain any Unicode characters (except, of course, ASCII whitespace).

An HTML id and a class are both attributes that can be added to an HTML element to give it an identifier. The main difference between an id and a class is that an id is unique within an HTML …

Feb 22, 2025 · In this tutorial, we have explained class attribute in HTML with the help of various examples. Remember that you can use the class attribute with any HTML element, whether it is a …

Oct 23, 2025 · Learn the HTML class attribute with syntax, multiple class examples, CSS styling, and JavaScript usage. Perfect for beginners in web development.

3 days ago · The class attribute assigns one or more class names to an HTML element. It’s supported on all HTML elements, which is part of why it shows up everywhere: from layout wrappers like div …

Dec 15, 2025 · You can add an HTML element to an HTML class using the class attribute. Doing so lets you modify all the elements in a class in the same way using CSS or JavaScript.

By utilizing that class attribute to select an element through CSS and JavaScript, we can style or alter that element. classname: The classname could be anything you like to use to select that element. …

The class attribute is used to define one or more class names for an element. The class attribute can also be used by JavaScript to make changes to HTML elements.