function formLink() {
  let x = document.getElementById("Token").value;
  const options = {method: 'POST', headers: {Token: x}};

  fetch(location.protocol + '/login', options)
    .then((response) => response.text())
    .then(data => {
        redirectOrNot(data);
    })
    .catch(err => console.log(err));

}

async function redirectOrNot(res) {
  let url = location.protocol
  location.href = url+res

}