What is the difference between divs and classes

Thus, this is the main difference between div id and div class. Furthermore, the div id is used for a specific div block. On the other hand, the div class is used for a set of div blocks. Hence, this is another difference between div id and div class.

In brief, div is a block-level element. The programmer can use attributes to explain the characteristics of an HTML element such as div. Moreover, two common attributes are id and class. The main difference between div id and div class is that div id involves assigning an id attribute to a specific div element to apply styling or interactivity to that element while div class involves assigning the class attribute to several div elements to apply styling or interactivity to a set of div elements.

She is passionate about sharing her knowldge in the areas of programming, data science, and computer systems. The element will be styled according to all the classes specified. We just launched W3Schools videos. Get certified by completing a course today! If you want to report an error, or if you want to make a suggestion, do not hesitate to send us an e-mail:. Links Link Colors Link Bookmarks. If you are familiar id attribute, a HTML document can contain an ID only once where multiple tags can contain same class name.

Here is a simple explanation:. The difference between an ID and a class is that an ID can be used to identify one element, whereas a class can be used to identify more than one.

A div is a container tag that is used to define a division or a section in an HTML document, whereas a class is an attribute that specifies actions to be taken to one or more elements. Stack Overflow for Teams — Collaborate and share knowledge with a private group. Create a free Team What is Teams? Collectives on Stack Overflow. Learn more. What is the difference between div and class? Ask Question. Asked 4 years, 6 months ago. Active 1 year, 8 months ago. Viewed 8k times. Improve this question.

So far you have added style to various elements in your portfolio page, but the styles you've added have affected all elements of a particular type. For example, when you added style to the div element that affected all div elements equally. What if you want to stylize some div elements one way, and other div elements a different way?

That's where id and class come in. In this lesson you will learn how ID and Class attributes can be used to stylize individual elements id or groups of elements class. In HTML, every element on your web page can be assigned a unique id attribute.

This can be any text you like, but it has to be unique only one item can have this label. It's a good practice to assign labels that describe the function of the element. In this unit, we're just interested in the first reason to add an ID.