I am trying to fire off multiple urls (so it opens in a new tab) from an xml file with one single click, but not sure how to do this. Not sure if this is the right approach, but is what I got so far:

<button id="openTab">
  Click
</button>

<script>
  
const getURLs = (xml) => {
  // get users
  const urls = xml.getElementsByTagName("urls");
  
  for (var i = 0; i < names.length; i++) {
    
      console.log(names.children[0]) // list of all urls
     }
};

const getResponseXML = async () => {
  // get XML
  // retrieve XML
  const xml = await fetch("/wp-content/sitemap.xml");
  const parsedXML = await xml.text();
  getURLs(new window.DOMParser().parseFromString(parsedXML, "text/xml"));
};

getResponseXML();
</script>