(function () {
// 1) Basic bot filter (extend if you like)
function isBot() {
return /(bot|crawl|spider|google|bing|slurp|yandex|facebook|linkedin|pinterest|preview|whatsapp|discord|telegram|headless|puppeteer)/i
.test(navigator.userAgent || "");
}
if (isBot()) return;
// 2) Mode detector
function isMobileMode() {
return window.matchMedia("(max-width: 767px)").matches ||
/Mobi|Android|iPhone|iPad|iPod/i.test(navigator.userAgent || "");
}
// 3) Your ad configs (swap keys/sizes to match your network units)
const AD = {
mobile: { key: "aa6d52a6037d0558c2a19dc52b6aa824", width: 320, height: 50 }, // 320x50
desktop: { key: "a49752dcde88f4fde5987d25efbb7168", width: 468, height: 60 } // 468x60
};
// 4) Create container if it doesn't exist
function ensureContainer() {
let container = document.getElementById("ad-container");
if (!container) {
container = document.createElement("div");
container.id = "ad-container";
container.style.display = "none";
document.body.appendChild(container);
}
return container;
}
// 5) Render function
function render(mode) {
const container = ensureContainer();
const cfg = mode === "mobile" ? AD.mobile : AD.desktop;
// Set global atOptions for ad network
window.atOptions = {
key: cfg.key,
format: "iframe",
height: cfg.height,
width: cfg.width,
params: {}
};
// Clear previous ad/script then inject
container.innerHTML = "";
container.style.display = "block";
const s = document.createElement("script");
s.src = `//selfportraitproved.com/${cfg.key}/invoke.js`;
s.async = true;
container.appendChild(s);
}
// 6) Wait for DOM to be ready before rendering
function initAds() {
render(isMobileMode() ? "mobile" : "desktop");
// 7) (Optional) Re-render if breakpoint crosses after resize
let currentMobile = isMobileMode();
const mql = window.matchMedia("(max-width: 767px)");
if (mql.addEventListener) {
mql.addEventListener("change", (e) => {
const nowMobile = e.matches;
if (nowMobile !== currentMobile) {
currentMobile = nowMobile;
render(currentMobile ? "mobile" : "desktop");
}
});
} else if (mql.addListener) { // older browsers
mql.addListener((e) => {
const nowMobile = e.matches;
if (nowMobile !== currentMobile) {
currentMobile = nowMobile;
render(currentMobile ? "mobile" : "desktop");
}
});
}
}
// 8) Execute when DOM is ready
if (document.readyState === "loading") {
document.addEventListener("DOMContentLoaded", initAds);
} else {
initAds();
}
})();
If you’ve ever wanted to step inside a Medieval fairytale, a Baltic Sea cruise most certainly delivers. Experience the Middle Ages as you explore Tallinn’s UNESCO-protected Old Town. Marvel at Denmark’s magical castles, and amble along the cobblestone streets and radiant, historic buildings of Gamla Stan in Stockholm. Explore religious sites and the all-encompassing history of Berlin. Spend the afternoon in one of Helsinki’s fascinating museums, then take a dip in the deep blue Baltic Sea.
Embark on an unforgettable cruise vacation aboard Celebrity Apex or Celebrity Silhouette, where you’ll find stylish accommodations, luxurious amenities, and globally inspired cuisine. Discover the beguiling countries that surround the Baltic Sea with Celebrity Cruises, voted “Best Cruise Line in Europe” for nine consecutive years at Travel Weekly’s 16th Annual Readers’ Choice Awards.
