title: What is the best way of getting the timezone from the city, country that user selects?
body: <p>I looked into javascript, and thought about using the client's clock, but it doesn't seem very reliable since the client's clock is out of my control.</p>
  
  <p>I looked around for web services but wasn't lucky. </p>
  
  <p>Basically what I want is to display a specific time (e.g. 9:00:00 GMT +4) in the user's timezone, based on location provided (city, country).</p>
  
  <p>Thanks</p>