// BEFORE

const extractAdUnitId = (input) => {
    const match = input.match(/_A\.(\d+)\./);
    return match ? match[1] : "";
};
const divElement = document.createElement("div");
const objectElement = document.createElement("object");
objectElement.type = "text/html";
const baseUrl = "https://img.gsmarena.com/banner.php3";
const params = new URLSearchParams({
    adUnitID: `${extractAdUnitId("/8095840/.2_A.35723.3_gsmarena.com_tier1")}`,
    pageid: "1",
    country: "RO",
    lpe: "",
    keyw: "",
    visitqos: "1",
});
objectElement.data = `${baseUrl}?${params.toString()}`;
objectElement.width = "728px";
objectElement.height = "94px";
objectElement.style.overflow = "auto";
divElement.appendChild(objectElement);
document.body.appendChild(divElement);

// AFTER

const extractAdUnitId = (input) => {
    const match = input.match(/_A\.(\d+)\./);
    return match ? match[1] : "";
};
const divElement = document.createElement("div");
const baseUrl = "https://img.gsmarena.com/banner.php3";
const params = new URLSearchParams({
    adUnitID: `${extractAdUnitId("/8095840/.2_A.35723.3_gsmarena.com_tier1")}`,
    pageid: "1",
    country: "RO",
    lpe: "",
    keyw: "",
    visitqos: "1",
});
const url = `${baseUrl}?${params.toString()}`;
divElement.width = "728px";
divElement.height = "94px";
divElement.style.overflow = "auto";
document.body.appendChild(divElement);

const xhr = new XMLHttpRequest();
xhr.onreadystatechange = function() {
    if (this.readyState == 4 && this.status == 200) {
        const HTMLParser = new DOMParser();
        const parsedDocument = HTMLParser.parseFromString(this.responseText, "text/html");
        divElement.innerHTML = `${parsedDocument.head.innerHTML}${parsedDocument.body.innerHTML}`;
    }
};
xhr.open("GET", url, true);
xhr.send();