$(document).ready(function(){
//To switch directions up/down and left/right just place a "-" in front of the top/left attribute
//Horizontal Sliding
$('.boxgrid.slideright').hover(function(){
$(".cover", this).stop().animate({left:'325px'},{queue:false,duration:300});
}, function() {
$(".cover", this).stop().animate({left:'0px'},{queue:false,duration:300});
});
});