function OnPopUpHandler index item index function OnCloseUpHandler fun

function OnPopUpHandler(s, e) {
    index = e.item.index;
};
function OnCloseUpHandler(s, e) {
};
$(function () {
    index = null;
    
    var isSticky = false;
    var $menuBar = $('#menu_container');
    if ($menuBar.length) {
        var stickyNavTop = $menuBar.offset().top,
            stickyNav = function () {
                if ($(window).scrollTop() > stickyNavTop) {
                    $menuBar.addClass('sticky-nav');
                    if (!isSticky) {
                        ASPxClientMenuBase.GetMenuCollection().HideAll();
                        if (index != null) {
                            menu.ShowSubMenu(index);
                        }
                    }
                    isSticky = true;
                } else {
                    $menuBar.removeClass('sticky-nav');
                    if (isSticky) {
                        ASPxClientMenuBase.GetMenuCollection().HideAll();
                    }
                    isSticky = false;
                }
            };

        $(window).scroll(function () { stickyNav(); menu.AdjustControl(); });
        stickyNav();
    }
});