How to change the CSS attributes inside the particulate class using only JavaScript

Question

I know how to change the class of div using JavaScript classList.add and classList.add. But my purpose is change data inside the class using JavaScript.

as example,

let think I have class called example,

.example {
position:bsolute;
width:100;
}

Is it possible change the width of example class using JavaScript. If yes, how can I change it?

Pure JavaScript only. cant use any libraries.

https://stackoverflow.com/questions/7125453/modifying-css-class-property-values-on-the-fly-with-javascript-jquery — gurvinder372, Nov 13 '17 at 10:12
You mean something like [this](https://www.w3schools.com/js/js_htmldom_css.asp)? — Dennington-bear, Nov 13 '17 at 10:13
Please add relevant requirements like *no libraries*, etc in your original question itself. I recommend that you create a new question with your requirements and also with your attempt as well. — gurvinder372, Nov 13 '17 at 10:37

smacaz · Accepted Answer · 2017-12-23T23:59:17.947

-2

Here is a javascript solution:

var example = document.getElementByClassName("example");
example.style.width = "50px";

edited Dec 23 '17 at 23:59

answered Nov 13 '17 at 10:19

smacaz

148
8

1

The question wasn't tagged with jQuery – Temani Afif Nov 13 '17 at 10:30

How to change the CSS attributes inside the particulate class using only JavaScript

1 Answers1