private $pageGenTime = 0;

  private $indexpath = 'http://protofusion.org/SlatePermutate/'; // full url to index for php header redirection

  /* whether or not to output valid XHTML */

  private $xhtml = FALSE;

  // Scripts and styles

  private $headCode = array();

  /* the inclusion of ga.js is augmented in __construct(). */

  private $trackingcode = '

			  <script type="text/javascript">

				var nathangPageTracker = _gat._getTracker("UA-17441156-1");

				nathangPageTracker._trackPageview();

				var ethanzPageTracker = _gat._getTracker("UA-2800455-1");

				ethanzPageTracker._trackPageview();

			</script>'; // Google analytics ga.js tracking code

  private $pagetitle = ''; // Title of page

  private $scripts = array(); // Scripts to include on page

  public function __construct($ntitle, $nscripts = array(), $immediate = TRUE)

  {

    // Scripts and styles available to include

    $this->headCode['jValidate'] = '<script type="text/javascript" src="http://ajax.microsoft.com/ajax/jquery.validate/1.7/jquery.validate.pack.js"></script>';

    $this->headCode['schedInput'] = '<script type="text/javascript" src="scripts/scheduleInput.js"></script>';

    $this->headCode['outputPrintStyle'] = '<link rel="stylesheet" href="styles/print.css" type="text/css" media="screen" charset="utf-8" />';

    $this->headCode['outputStyle'] = '<link rel="stylesheet" href="styles/output.css" type="text/css" media="screen" charset="utf-8" />'; 

    $this->headCode['gliderHeadcode'] = '<link rel="stylesheet" href="styles/glider.css" type="text/css" media="screen" charset="utf-8" /><script src="scripts/prototype.js" type="text/javascript" charset="utf-8"></script><script src="scripts/effects.js" type="text/javascript" charset="utf-8"></script><script src="scripts/glider.js" type="text/javascript" charset="utf-8"></script>'; 

   $this->pagetitle = $ntitle;

   $this->scripts = $nscripts;

   /* compliant browsers which care, such as gecko, explicitly request xhtml: */

   if(!empty($_SERVER['HTTP_ACCEPT'])

      && strpos($_SERVER['HTTP_ACCEPT'], 'application/xhtml+xml') !== FALSE

      || !strlen($_SERVER['HTTP_ACCEPT']) /* then the browser doesn't care :-) */)

     {

       $this->xhtml = TRUE;

       header('Content-type: application/xhtml+xml');

     }

   $ga_www = 'http://www.';

   if ($_SERVER['SERVER_PORT'] != 80)

     $ga_www = 'https://ssl.';

   $this->trackingcode = '<script type="text/javascript" src="' . $ga_www . 'google-analytics.com/ga.js" />' . "\n"

     . $this->trackingcode;