-my $protocol = utf8param($r, "protocol");
-my $host = utf8param($r, "host");
-my $port = utf8param($r, "port");
-my $dbname = utf8param($r, "dbname");
+my $protocol = utf8paramTrim($r, "protocol");
+my $host = utf8paramTrim($r, "host");
+my $port = utf8paramTrim($r, "port");
+my $dbname = utf8paramTrim($r, "dbname");
+my $title = utf8paramTrim($r, "title");