adjSpeed = .3;
// required jquery
$(document).ready(function(){
    $('#casestudy_images').each(function(){
        $(this).cycle({
            fx: 'scrollRight', // choose your transition type, ex: fade, scrollUp, shuffle, etc...
            timeout:  5000
        });
    });
    $('.tracking').click(function(){
        pageTracker._trackPageview(this.rel);
    });
    $('.switch_image').mouseover(function() {
        var src = $(this).attr('src');
        $(this).attr('src', src.replace("_off", "_on"));
    });
    $('.switch_image').mouseout(function() {
        var src = $(this).attr('src');
        $(this).attr('src', src.replace("_on", "_off"));
    });
});