function getRotationDegrees(obj) { var matrix = obj.css("-webkit-transform") || obj.css("-moz-transform") || obj.css("-ms-transform") || obj.css("-o-transform") || obj.css("transform"); if(matrix !== 'none') { var values = matrix.split('(')[1].split(')')[0].split(','); var a = values[0]; var b = values[1]; var angle = Math.round(Math.atan2(b, a) * (180/Math.PI)); } else { var angle = 0; } return (angle < 0) ? angle + 360 : angle; }