javascript get element by class
var elementsArray = document.getElementsByClassName("someclassname");javascript get element by class
var elementsArray = document.getElementsByClassName("someclassname");js set class
var element = document.getElementById('element');
element.classList.add('class-1');
element.classList.add('class-2', 'class-3');
element.classList.remove('class-3');get element by class
var elements = document.getElementsByClassName(names); // or:
var elements = rootElement.getElementsByClassName(names);javascript get class name
document.getElementById("myDIV").className = "mystyle";html get class property
let element = document.querySelector('.preset');
let style = getComputedStyle(element);
let bg = style.backgroundColor;how to get class name of element in javascript
var spans = document.getElementsByTagName("span");
for (var i = 0; i < spans.length; i++) {
if (spans[i].className == 'xyz') {
spans[i].style.backgroundColor = '#000';
}
}Copyright © 2021 Codeinu
Forgot your account's password or having trouble logging into your Account? Don't worry, we'll help you to get back your account. Enter your email address and we'll send you a recovery link to reset your password. If you are experiencing problems resetting your password contact us
