JSFiddle - React, Tailwind, and code Playground

by Alex Slepenkov

HTML

<div id="div_id"></div>

CSS

#div_id{
  border:1px solid red;
  padding:50px;
}

JavaScript

var flag = 0;
$('#div_id').click(function(){
    if (flag == 0){
    $(this).css({ 'background-color' : 'red'})
    flag = 1;
    } else if(flag == 1) {
 		 $(this).css({ 'background-color' : 'blue'})
    flag = 0;
}})