diff --git a/config-lib.pl b/config-lib.pl
index f8704fb02..cc7f6e7d3 100755
--- a/config-lib.pl
+++ b/config-lib.pl
@@ -428,21 +428,22 @@ return $rv;
 sub link_config_cparams
 {
 my ($m, $in, $keep) = @_;
-my $url = "/$m";
+my $url = "/$m/";
 my @w;
 if ($in->{'_cscript'}) {
 	if ($keep) {
-		$url .= "/".$in->{'_cscript'};
+		push(@w, "_cscript=".&urlize(&un_urlize($in->{'_cscript'})));
 		}
 	else {
-		push(@w, "_cscript=".&urlize($in->{'_cscript'}));
+		$url .= $in->{'_cscript'};
 		}
 	}
 foreach my $k (keys %$in) {
 	if ($k =~ /^_cparam_(.*)$/) {
 		$n = $1;
 		foreach my $v (split(/\0/, $in{$k})) {
-			push(@w, &urlize($keep ? $k : $n)."=".&urlize($v));
+			push(@w, &urlize($keep ? &un_urlize($k) :
+				&un_urlize($n))."=".&urlize(&un_urlize($v)));
 			}
 		}
 	}