Answers for "js contains class name"

javascript check if element has class

if(document.getElementById("myElmentID").classList.contains("hidden")){
// I have the 'hidden' class
}

Posted by: Guest on August-02-2019

js contains class

element.classList.contains('class');

Posted by: Guest on February-16-2021

add multiple class list at once in js

elem.classList.add("first");
elem.classList.add("second");
elem.classList.add("third");

is equal to :

elem.classList.add("first","second","third");

Posted by: Guest on July-09-2020

how to check has class name in js?

element.classList.contains(className);Code language: CSS (css)

Posted by: Guest on February-20-2021

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