Load Different Pages With In A Single Iframe

hi guys, This is the extension of the question Auto redirecting to another pages at regular intervels. from there i got an idea to use sleep(value). I

Solution 1:

<script>
  var interval = 5; // in seconds
  var pages = [
    'http://facebook.com/profile.php',
    'http://facebook.com/notifications.php',
    'http://facebook.com/messages.php'
  ];
  var current_page_index = 0;

  setInterval(function() {
    loadintoIframe('myframe', pages[current_page_index]);
    current_page_index = (current_page_index + 1) % pages.length;
  }, interval * 1000); // second setInterval param is milliseconds
</script>