window.addEvent('domready', function(){
    var titles = $$('#details .tips dt');
    titles.each(function(title){
        title.addEvent('mouseover', function(){
            this.addClass('hover');
        });
        title.addEvent('mouseout', function(title){
            this.removeClass('hover');
        });
    }, this);
    
    var accordion = new Accordion('#details .tips dt', '#details .tips dd', {fixedHeight: 90});
});