window.addEventListener('load', async () => {
  console.log("Seite geladen");
  //getNewUniqueLink();
  document.getElementById('btnCreateTan').addEventListener('click' , async (event) => getNewUniqueLink());
})

async function getNewUniqueLink() {
  try {
    var firstFetch = await fetch('php/generateLink.php');
		var jsonFirstFetch = await firstFetch.json();
		var content = document.getElementById('content');
		content.innerHTML = `${jsonFirstFetch.html}`;

  } catch (e) {
    console.log("Server nicht erreichbar.");
  }

}