function menu_setup(){
	i=0;
	$('buttons').childElements().each(function(item){
		id = item.id;
		item.observe("mouseover", function(){ this.morph('padding-left:10px;opacity:1',{queue:{position:'end',scope:this.id},duration:0.2 });  })
		item.observe("mouseout", function(){ this.morph('padding-left:0px;opacity:1',{queue:{position:'end',scope:this.id},duration:0.2 }); })
		item.morph('padding-left:10px;',{queue:{position:'end',scope:item.id},duration:0.4,delay:(i*0.2) })
		item.morph('padding-left:0px;opacity:1',{queue:{position:'end',scope:item.id},duration:0.4 })
		i++;
	});
}

Event.observe(window, 'load',
      function() { menu_setup() }
);