--- trunk2/all2all.pl	2004/10/10 11:25:10	501
+++ trunk2/all2all.pl	2004/10/18 20:03:42	520
@@ -35,13 +35,13 @@
 my $filter = {
 	'CROVOC' => sub {
 		my $tmp = shift || return;
-		return undef unless ($tmp =~ s/\s+CROVOC.*$/ */);
+		return undef unless ($tmp =~ s/\s*CROVOC.*$/ */);
 		return $tmp;
 	},
 	'CROVOC_tree' => sub {
 		my $tmp = shift || return;
-		$tmp =~ s/\s+CROVOC.*$/ */;
-		$tmp =~ s/\s+EUROVOC.*//;
+		$tmp =~ s/\s*CROVOC.*$/ */;
+		$tmp =~ s/\s*EUROVOC.*//;
 		return $tmp;
 	},
 };
@@ -138,11 +138,18 @@
 		$words =~ s/\W*\s+\W*/ /g;
 		$words =~ s/\W+$//;
 
+		# first try to generate headline for this entry from index
+		my $h = $ds->{'index'}->[0];
+		# then, from display
+		$h ||= $ds->{'display'}->[0];
+		# and as last resport, fallback to headline
+		$h ||= $headline;
+
 		$index->insert(
 			index_name => $ds->{'tag'},
 			#path => $f,
 			path => $webpac->mfn,
-			headline => $headline,
+			headline => $h,
 			words => $words,
 		);
 	}
@@ -151,7 +158,7 @@
 	foreach my $ds (@ds) {
 		next if (! $ds->{'index'});
 
-		$thes->{$ds->{'tag'}} ||= new WebPAC::Index;
+		$thes->{$ds->{'tag'}} ||= new WebPAC::Index( name => $ds->{'tag'} );
 
 		foreach my $h (@{$ds->{'index'}}) {
 			$thes->{$ds->{'tag'}}->insert(