my $clientfixes= must_param('clientfixes', "^([-0-9a-z ]*)\$");
my @clientfixes= sort grep { m/./ } split /\s+/, $clientfixes;
my $clientfixes= must_param('clientfixes', "^([-0-9a-z ]*)\$");
my @clientfixes= sort grep { m/./ } split /\s+/, $clientfixes;