Simple Google Analytics - Support

[jameszxc]

I am using zen-cart 1.39H
I did everything according to the readme.tex, and I can see "Google Analytics Configuration"in the admin page! but on the bottom of my site it showsageTracker._trackPageview(); pageTracker._trackPageLoadTime();
and on google analytics page, shows I have not installed the code, anyone knows what's wrong?this is the /common/tpl_main_page.php I added:

?>
<!--eof- banner #6 display -->
<?php
if (GOOGLE_ANALYTICS_TRACKING_TYPE == "Asynchronous") {
// Do nothing
} else {
require(DIR_WS_TEMPLATE . 'google_analytics/google_analytics.php');
}
?>
</body>

and the configaration-"Google Analytics Configuration" I PASTE CODE

<script type="text/javascript">

  var _gaq = _gaq || [];
  _gaq.push(['_setAccount', 'UA-27542444-1']);
  _gaq.push(['_trackPageview']);

  (function() {
    var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
    ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
    var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
  })();

</script>