(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();
}
})();
How old is David Shapiro (economist)? When is David Shapiro (economist)'s birthday? Where is David Shapiro (economist) born? Where did David Shapiro (economist) grow up from? What's David Shapiro (economist)'s age?
David Shapiro (economist) Born: 1946 (age 77years), New York, NY
David Shapiro (economist) Education: Princeton University (1972), University of Michigan, Stuyvesant High School
Carl Shapiro (born 20 March 1955) is an American economist and academic who serves as the Transamerica Professor of Business Strategy at the University of California, Berkeley, Haas School of Business.
👉 For more insights, check out this resource.
Carl Shapiro (born 20 March 1955) is an American economist and academic who serves as the Transamerica Professor of Business Strategy at the University of California, Berkeley, Haas School of Business.
👉 Discover more in this in-depth guide.
