<title>My Example</title>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.1.1/jquery.min.js"></script>
$( "button" ).click( function() {
$( "#data" ).load( "https://web.QHMit.com/jquery/examples/latestData.html", function() {
alert( "We got the data!" );
<button>Load Latest Data</button>