$(document).ready(function () {
    $(".bookpop").fancybox({
        overlayShow: true,
        overlayOpacity: 0.8,
        overlayColor: '#000000',
        type: 'iframe',
        centerOnScroll: true,
        height: 550,
        width: 500
    });

    $(".fancyfoto").fancybox({
        overlayShow: true,
        overlayOpacity: 0.8,
        overlayColor: '#000000',
        padding: 2,
        titlePosition: "over",
        centerOnScroll: true
    });
});