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<!DOCTYPE html>
<html>
<head>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.4.1/jquery.min.js"></script>
</head>
<body>
​
<h2>Finding HTML Elements by Id</h2>
<p id="id01">Hello World!</p>
<p id="id02">Hello Sweden!</p>
<p id="id03">Hello Japan!</p>
​
<p id="demo"></p>
​
<script>
$(document).ready(function() {
  var myElements = $("#id01");
  $("#demo").text("The text from the id01 paragraph is: " + myElements[0].innerHTML);
});
</script>
​
</body>
</html>
​