title: what is the use of timezone in datetimepicker
body: <p>I am using Datetimepicker for date and time input. But i am not able to understand what is the use of timezone option in it. I mean when i submit the input to datetime datatype in mysql and then select back what changes i am going to face because of timezone. I am not able to get it. Please help me. I am using this code for datetimepicker.</p>
  
  <pre><code>$(document).ready(function() {
      $('#datepicker').datetimepicker({  
        showSecond: true,
        dateFormat: 'yy-mm-dd' ,
        timeFormat: 'HH:mm:ss',
       showTimezone: true,
       LocalTimezone: false,  
        stepHour: 1,
        stepMinute: 1,
        stepSecond: 10
  
       });  
  
    });
  </code></pre>