Its from jQuery on W3 schools
Found in html5/css3 for dummies by Andy Harris page 814
Type: Posts; User: bscho
Its from jQuery on W3 schools
Found in html5/css3 for dummies by Andy Harris page 814
Trying this but have a problem.
<script
src="https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js"></script>
<script>
$(document).ready(function(){
$("#btn1").click(function(){...