- if @google_analytics_code
  :markdown
    <script type="text/javascript">
      var gaJsHost = (("https:" == document.location.protocol) ? "https://ssl." : "http://www.");
      document.write(unescape("%3Cscript src='" + gaJsHost + "google-analytics.com/ga.js' type='text/javascript'%3E%3C/script%3E"));
    </script>
    <script type="text/javascript">
    try {
      var pageTracker = _gat._getTracker("#{@google_analytics_code}");
      pageTracker._trackPageview();
    } catch(err) {}</script>

- if @google_analytics_code
  :plain
    <script type="text/javascript">
      var gaJsHost = (("https:" == document.location.protocol) ? "https://ssl." : "http://www.");
      document.write(unescape("%3Cscript src='" + gaJsHost + "google-analytics.com/ga.js' type='text/javascript'%3E%3C/script%3E"));
    </script>
    <script type="text/javascript">
    try {
      var pageTracker = _gat._getTracker("#{@google_analytics_code}");
      pageTracker._trackPageview();
    } catch(err) {}</script>

Change Google Analytics filter to :plain
Change Google Analytics filter to :plain
