"Device Orientation" Event Listner

device-orientation.js

window.addEventListener('deviceorientation', function(e) {
    var media = document.querySelectorAll("img");
    for (var i=0;i<media.length;i++) {
        media[i].style.transform = "rotate("+ Math.round(e.gamma) +"deg) rotate3d(1,0,0, "+ (Math.round(e.beta)*-1)+"deg)";
    }
});