var J = jQuery.noConflict();

function PreLoadMouseOverImages() {
    var i = 0;
    J.ajax({
        type: "GET",
        url: "/ImagePreLoadHandler.ashx",
        success: function (msg) {

            var allImages = msg.split(",");

            var count = allImages.length;

            imagesObj = new Array();
            images = new Array();

            for (var i = 0; i < count; i++) {
                images[i] = "/App_Themes/FCXPerformance/images/" + allImages[i];
                imagesObj[i] = new Image();
                imagesObj[i].src = images[i];
            }
        }
    });
}