document.observe("dom:loaded", function() {
    //scroll to top
    $$('.upButton').each(function(elm){
        Event.observe(elm, 'click', function(event) {
            scroll();
        });
    }); 
    
    /* move to appropriate location on page*/
    var queryString = location.search;
    if (queryString.length > 1) {
      scroll("gallery");  
    }
    
});

function scroll(anchor){
    if(anchor)
        new Effect.ScrollTo(anchor);
    else
        new Effect.ScrollTo("mainTop");
}

/*google analytics*/
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"));

try {
    var pageTracker = _gat._getTracker("UA-8645809-1");
    pageTracker._trackPageview();
} catch(err) {}