title: How to convert Moment to another moment depending on timezone
body: <p>I really bad in JS and I'm struggling with moment.js</p>
  
  <p>My wish is: get a date from a div (UTC) and convert this date depending on the timezone of the user. </p>
  
  <p>So if the UTC date is 30/03/2017 6:34:22 AM
  Someone in New York sees 30/03/2017 2:34:22 AM
  Someone in Perth sees 30/03/2017 2:34:22 PM</p>
  
  <p>I did something similar in C# with TimeZoneInfo and IsDaylightSavingTime but I don't know how to do this in JS.</p>
  
  <p>Below my code:</p>
  
  <pre><code>// &lt;div id="utc-time"&gt;30/03/2017 6:34:22 AM&lt;/div&gt;
  
  var dt = document.getElementById("utc-time").innerHTML;  
  var m = moment(dt, "DD-MM-YYYY hh:mm:ss a");
  var tz = moment.tz.guess();
  var user = moment.tz(dt, "DD-MM-YYYY hh:mm:ss a", tz);
  var mString = m.toString();
  
  // Console.log
  // -----------
  dt = 30/03/2017 6:34:22 AM
  m = 1490826862000
  user = Thu Mar 30 2017 06:34:22 GMT+0800
  mString = Wed Mar 29 2017 22:34:22 GMT+0000
  </code></pre>
  
  <p>It looks like the moment created is not UTC but keep the local timezone. A hint would be nice :)</p>