title: Get the hour shown in an ISOstring with an offset
body: <p>I am trying to retrieve 11 (hour) from the date string provided by the server which is 2020-07-12T11:00:00+02:00.</p>
  <p>I tried using getHours() but returned with a local time hour.
  also tried using getUTCHours() but got the time with the 0 offset.</p>