window.addEvent('domready', function(){

    $$('li.MGroupContent').setStyle('display', 'block');
    var blocks = new Array();
    $$('.MGroup').each(function(li){
	if (li.getAttribute('class').indexOf('noeffect') != -1) return;
        var link = li.getElement('a');
        var block = link.getNext();

        var fx = new Fx.Slide(block);
        blocks.push(fx);
        fx.hide();

        link.addEvent('click', function(){
            for (i = 0; i < blocks.length; ++i) {
                if (blocks[i] == fx) fx.toggle();
                else blocks[i].slideOut();
            }
        });

    });

    new SmoothScroll();

});

document.write('<style type="text/css" media="screen">ul.MGroupContent{display: none}</style>');