JSFiddle - React, Tailwind, and code Playground

by Rayon Dabre

HTML

<div id="banner">Banner</div>

CSS

#banner {
  width: 320;
  height: 50px;
  background: green;
  text-align: center;
}

JavaScript

var banner = document.getElementById('banner');
if (sessionStorage.getItem('set') === 'set') {
  banner.style.display = 'none';
} else {
  sessionStorage.setItem('set', 'set');
}