function mycarousel_initCallback(carousel) {
    carousel.clip.hover(function() {
        carousel.stopAuto();
    }, function() {
        carousel.startAuto();
    });
};

$(document).ready(function() {
    $('#carousel').jcarousel({ auto: 5, scroll: 1, visible: 1, wrap: 'both', easing: 'linear', initCallback: mycarousel_initCallback });
    $("#LoginMock").click(function() {
         window.open('/buy','previewwindow', "location=0,status=1,scrollbars=1,resizable=1, width=1024, height=768"); 
    });
});