Accidentally Included Script Three Times
Enter your name and see what happens.
HTML
<html>
<body>
<script src="http://code.jquery.com/jquery-1.8.2.min.js" type="text/javascript"> </script>
<!-- INCLUDE OUR SCRIPT -->
<script src="https://s3.amazonaws.com/michael-kennedy/blog/JavaScriptTwiceExamples/bad-example2.js" type="text/javascript"> </script>
<h1>Sample Repeated JS File (bad version)</h1>
<div>
Enter your name:
<input type=text /><br />
<button id="nameIt">Tell Me Your Name</button>
</div>
<div id="nameOut"></div>
<!-- Imagine lots more content here. -->
<!-- OOPS, I DID IT AGAIN -->
<script src="https://s3.amazonaws.com/michael-kennedy/blog/JavaScriptTwiceExamples/bad-example2.js" type="text/javascript"> </script>
<script src="https://s3.amazonaws.com/michael-kennedy/blog/JavaScriptTwiceExamples/bad-example2.js" type="text/javascript"> </script>
</body>
</html>
CSS
body {padding: 10px;}
h1 {font-size: 1.5em; padding: 10px; padding-left: 0px;}
#nameIt{margin: 5px; margin-left: 133px;}
#nameOut {color: red; font-size: 1.25em;}
JavaScript
/*
THE SCRIPT REFERENCED ON S3 IS BASICALLY THIS JS.
*/
/*
$(document).ready(function() {
$("#nameIt").click(function(e) {
var name= $("input[type=text]").val();
$("#nameOut").append("<div>Hi there "+name+"</div>");
});
});
*/