javascriptjquery

datetimepicker plugin selects one hour back after selecting particular time

i am using datetimepicker plugin.I am getting a strange error. whenever i am selecting a time from the dropdown ,the plugin selects one hour before of the selected time. Couldn't figure out why this is happening

<!DOCTYPE html>
<html>
<head>
	 <title> Date Time Picker </title>
	 <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/jquery-datetimepicker/2.5.4/build/jquery.datetimepicker.min.css" />
</head>
<body>

    <input type="text" value="2:00 PM" id="timepicker" />

    <script src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.4/jquery.min.js"></script>
	<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery-datetimepicker/2.5.4/build/jquery.datetimepicker.full.min.js" ></script>
    <script>
        $('#timepicker').datetimepicker({
            datepicker: false,
            step:30,
            format:'g:i A'
        });
    </script>
</body>
</html>

The answers i got this post is to Change the g in the format option to Capital G. but when i changed like this means 12 hours format has been changed to 24 hour format.I want to have it to retain 12 hours format and solve this issue

Solution

  • Just change format g:i A to H:i A:

    <!DOCTYPE html>
<html>
<head>
	 <title> Date Time Picker </title>
	 <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/jquery-datetimepicker/2.5.4/build/jquery.datetimepicker.min.css" />
</head>
<body>

    <input type="text" value="2:00 AM" id="timepicker" />

    <script src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.4/jquery.min.js"></script>
	<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery-datetimepicker/2.5.4/build/jquery.datetimepicker.full.min.js" ></script>
    <script>
        $('#timepicker').datetimepicker({
            datepicker: false,
            step:30,
            format:'H:i A'
        });
       $('#timepicker').change(function(){
           $(this).val($(this).val().replace(/^0+/, ''));
       });
    </script>
</body>
</html>