JSFiddle - React, Tailwind, and code Playground

by jquerybyexample

HTML

<b> <input type="checkbox" id="chkSelect" /> Check/Uncheck me </b>
  <br/><br/>
  <input type="button" id="btnStatus" value="Get Checkbox status" />

CSS

body {font-family:Arial; font-size:10pt;}

JavaScript

$(document).ready(function() {
   $('#btnStatus').click(function(){
      var isChecked = $('#chkSelect').attr('checked');
      alert(isChecked);
   });
});