+#warn join('-', split(',',$cgi->param('options')));
+my %options = map {
+ my @values = $cgi->param($_);
+ my $value = scalar(@values) > 1 ? join (' ', @values) : $values[0];
+ $value =~ s/\r\n/\n/g; #browsers? (textarea)
+ $_ => $value;
+} split(',', $cgi->param('options'));