hello friends
the prog which were given earlier in this blog had some snags. also some had there status as being verified.the codes have been checked again and new codes have been published. most of the prog which have been recently posted have been found to work perfectly and have been subjected to worst cases by me. the status of the prog is published with the prog. it is requested that the new set of codes be verified and tested.any flaws or trouble may b reported to me directly or given as a comment on the blog.coz as always my objective is to find the best and most generic code which is beneficial to all. please test and verify the codes.the explanation to the codes will b posted shortly.
rahul