TimePicker JQUERY

I'm using a JQUERY Time Picker by Jon Thornton for my PHP reservation system with disableTimeRanges. My time ranges are from my database, which I put in arrays and I use AJAX to get my time ranges from my PHP file.

$('#Ttime').timepicker({ 
  'timeFormat': 'h:i A'
  'disableTimeRanges': unavailableTime 
});

$("#Ttime").focus(function(){
            $.ajax({
                url: '../admin/thname.php',
                data: "q="+id,
                dataType: 'json', 
                async : false,
                success: function(data){
                  unavailableTime = data;
                }
            });
        });

It all works but when I try to put MAX/MIN Time, my DisableTimeRanges doesn't work. It's like the codes are overlapping or having conflicts with each other.

                    $('#Ttime').timepicker({ 
                            'minTime': '2:00am',
                            'maxTime': '2:00pm',
                    });

Can anyone please help me with this problem ?