var website = "https://www.brookspest.com";
var findOriging = window.location.origin.toString();
var url1 = website;
var url2 = findOriging;

function getMainDomain(hostname) {
    // Split the hostname by dots
    let parts = hostname.split('.');

    // If there are only two parts, it's already the main domain (e.g., example.com)
    // If there are more than two parts, remove the first part (subdomain)
    if (parts.length > 2) {
        parts.shift();
    }

    // Join the remaining parts back together
    return parts.join('.');
}

function areSameDomain(url1, url2) {
  try {
      // Create URL objects
      let parsedUrl1 = new URL(url1);
      let parsedUrl2 = new URL(url2);

      // Get the main domains
      let mainDomain1 = getMainDomain(parsedUrl1.hostname);
      let mainDomain2 = getMainDomain(parsedUrl2.hostname);
      //console.log("validUrl",mainDomain1);
      if(mainDomain1 === "s1-tastewp.com"){
        return true;
      }
      // Compare the main domains
      return mainDomain1 === mainDomain2;
  } catch (error) {
      console.error('Invalid URL:', error);
      return false;
  }
}

if (areSameDomain(url1, url2)) {
  console.log('The URLs have the same main domain.');
} else {
  //check website here
  console.warn("Stopping script execution because origin matches");
  //window.stop();
  throw new Error("Stopping script execution because origin matches");
}

    var scriptElement = document.createElement("script");
    var scriptCode = `(function(w,d,s,l,i){w[l]=w[l]||[];w[l].push({'gtm.start':
new Date().getTime(),event:'gtm.js'});var f=d.getElementsByTagName(s)[0],
j=d.createElement(s),dl=l!='dataLayer'?'&l='+l:'';j.async=true;j.src=
'https://www.googletagmanager.com/gtm.js?id='+i+dl;f.parentNode.insertBefore(j,f);
})(window,document,'script','dataLayer','GTM-KCX3RRS');`
    scriptElement.textContent = scriptCode;
    document.body.appendChild(scriptElement);

    var noscriptElement = document.createElement("noscript");
    var noscriptCode = `<iframe src="https://www.googletagmanager.com/ns.html?id=GTM-KCX3RRS"
height="0" width="0" style="display:none;visibility:hidden"></iframe>`;
    noscriptElement.innerHTML = noscriptCode;
    document.body.appendChild(noscriptElement);