Sort date and time with time zone

Hi,
How to sort the data with values 21Aug2006 17:11:31 BDT in it.
Example if you have datetime values like

17Aug2006 18:52:58 BDT
17Aug2006 18:53:05 BDT
21Aug2006 17:11:31 BDT
17Aug2006 18:52:11 BDT

It should display like

21Aug2006 17:11:31 BDT
17Aug2006 18:53:05 BDT
17Aug2006 18:52:58 BDT
17Aug2006 18:52:11 BDT

Alex can you please solved my problem.....

Do you have the data in XML file or js array? If its XML - can you change the XML format to one of those -

http://www.activewidgets.com/aw.formats.date/setdataformat.html

Alex, my data is comming from the database and not from xml file. And it is stored in the form of long integer we have to convert the long integer into 21Aug2006 17:11:31 BDT format with the help of timezone.