//menu
 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"));

$(document).ready(function(){
  
  $('li.mainlevel').mousemove(function(){
  $(this).find('ul').slideDown(0);//you can give it a speed
  });
  $('li.mainlevel').mouseleave(function(){
  $(this).find('ul').slideUp(0);
  });
  
   try{  
      document.execCommand("BackgroundImageCache", false, true); 
    }catch(e){}  

    var pageTracker = _gat._getTracker("UA-2116587-4");
    pageTracker._initData();
    pageTracker._trackPageview();
});