church.htm

<html>
<head>
<script type="text/javascript" src="http://code.jquery.com/jquery-1.4.3.min.js"></script>
<script type="text/javascript" src="church.js"></script>
<script type="text/javascript">

$(function() {
  for (var i=0; i<20; i++) {
    $('#nextChurch').append('Testing ' + i + '... ')
                    .append((testRoundTrip(i)) ? 'passed' : 'failed')
                    .append('!<br>');
  }
  
  $('#churchOne').append(testChurch(churchOne, 1) ? 'passed!' : 'failed!');
  
  $('#churchTwo').append(testChurch(churchTwo, 2) ? 'passed!' : 'failed!');
});

</script>
</head>
<body>
  <h2>Church Numerals in JavaScript</h2>
  <p>See <code>church.js</code> for the fun part.</p>
  <div id="nextChurch">Testing Church numerals created by repeated applications of <code>nextChurch</code>: <br></div>
  <hr>
  <div id="churchOne">Testing the explicit <code>churchOne</code> variable: </div>
  <hr>
  <div id="churchTwo">Testing the explicit <code>churchTwo</code> variable: </div>
</body>                                                                 
</html>