Get transactions of IOTA address with Iota.lib.js

IOTA-getTransactions.js

document.getElementById('search-transactions-js').addEventListener('click', function () {
  let container = document.getElementById('transactions-js');
  container.innerHTML = "";
  let address = document.getElementById('iota-address-transactions-js').value
  if (iota.valid.isAddress(address))
    iota.api.findTransactionObjects(
      {
        addresses: [address]
      }, function (err, res) {
        if (err)
          container.innerText = JSON.stringify(err);
        if (res.length > 0) {
          console.log(res)
          document.getElementById('transactions-js').classList.remove('invisible');
          document.getElementById('transactions-js').classList.add('visibile');
          let ul = document.createElement("ul");
          ul.classList.add('list-group');
          for (let i = 0; i < res.length; i++) {
            let child = document.createElement("li");
            child.classList.add('list-group-item');
            child.innerText = "Hash: " + res[i].hash + "\n";
            child.innerText += "Nonce: " + res[i].nonce + "\n";
            child.innerText += "Obsolete Tag: " + res[i].obsoleteTag + "\n";
            child.innerText += "Tag: " + res[i].tag + "\n";
            ul.appendChild(child)
          }
          container.appendChild(ul)
        }
      })
  else
    $('#wrong-address-modal').modal('show');
})