Pouse Resume Jquery Function

  var i = 0;
            var intervalFunction = function () {
                $("#slider").find("#gallery").find("a").find("img").attr("src", arrLinks[i++].image);
            }
            var intervalID = window.setInterval(intervalFunction, 2000);

            $("#slider").find("#gallery").find("a").find("img").mouseover(function () {
                window.clearInterval(intervalID);
            });
            $("#slider").find("#gallery").find("a").find("img").mouseleave(function () {
                intervalID = window.setInterval(intervalFunction, 2000);
            });