$start = &DateManip::ParseDate('2013-10-03 00:00:00');
$end = &DateManip::ParseDate('2013-12-09 00:00:00');

#Standard Days
my $standard_delta = &DateManip::DateCalc($start,$end,1);
my $standard_days = &DateManip::Delta_Format($standard_delta,2,'%dt');
print "$standard_days\n";

#Business Days
my $business_delta = &DateManip::DateCalc($start,$end,2);
my $business_days = &DateManip::Delta_Format($business_delta,2,'%dt');
print "$business_days\n";