$(document).ready(function(){
				//To switch directions up/down and left/right just place a "-" in front of the top/left attribute
				//Vertical Sliding
				$('.boxgrid.slidedown').hover(function(){
					$(".cover", this).stop().animate({top:'0px'},{queue:false,duration:300});
				}, function() {
					$(".cover", this).stop().animate({top:'0px'},{queue:false,duration:300});
				});
				
			});