$(function () {
    $('a[rel*=external]').click(function () {
        window.open(this.href);
        return false;
    });
});

$(document).ready(function () {

    if ($(".imageGallery a").length > 0) {
        $(".imageGallery a").colorbox({ rel: 'imageGroup', slideshow: true, autoScale:true });
    }

    if ($(".singleImage a").length > 0) {
        $(".singleImage a").colorbox({ slideshow: false, autoScale: true });
    }    
});