I have a class that I add an element with a class name that should make the text white which I have defined in my CSS’s style, but it does not. The text remains black. How am I supposed to achieve this other than setting the element’s CSS manually? Answer You have added h5 element to the shadow do…
Tag: classname
Try GetElementsByClassName [closed]
Closed. This question needs debugging details. It is not currently accepting answers. Edit the question to include desired behavior, a specific problem or error, and the shortest code necessary to reproduce the problem. This will help others answer the question. Closed 2 years ago. Improve this question try j…
How to check className in a switch statement when an element has multiple classes
In the example below I just want the option clicked to display in an alert. I’m trying to use a switch statement to determine what class was clicked. My example would work if my divs did not each contain more than one class. I tried using classList.contains in my switch statement to no avail. Is there a…
My JavaScript isn’t changing className property
Here is the main part of my code attempting to toggle class on a p tag (info) on click of my button (btn). I’m not sure what I’m doing wrong. I have never used the className property before so I’m not sure if I’m missing something simple, or if there is fundamental error in my logic tr…