JSFiddle - React, Tailwind, and code Playground

by luka kupunia

HTML

<div id="result"></div>
<button id="button">result</button>

JavaScript

var list = [1,2,3,4,5];

var btn = document.querySelector('#button');
var x = 5;
var z = 1;
var y = 2;
var getIndex = function(){
    var a = document.querySelector('#result');
    if( x === 6 ) {
    	x = 1;
    }
    if( z === 6 ) {
    	z = 1;
    }
    if( y === 6 ) {
    	y = 1;
    }
		a.innerHTML = x + ' ' +  z + ' ' +  y;
    x++;
    z++;
    y++;
}


btn.addEventListener('click',getIndex);