JSFiddle - React, Tailwind, and code Playground

by Lazaro Contreras

HTML

<button onclick="click()">xD</button>
<p id="demo"></p>

JavaScript

if(localStorage.getItem("volume2")==0){
	localStorage.setItem("volume2", 5);
}
function click(){
	localStorage.setItem("volume2", 10);
  document.getElementById('demo').innerHTML = localStorage.getItem("volume2");
}
document.getElementById('demo').innerHTML = localStorage.getItem("volume2");