--- trunk2/all2all.pl	2004/10/26 17:44:18	545
+++ trunk2/all2all.pl	2004/10/26 18:59:38	546
@@ -11,6 +11,7 @@
 use YAML;
 use Carp;
 use Getopt::Long;
+use Text::Unaccent 1.02;
 
 use lib './lib';
 use WebPAC;
@@ -46,6 +47,25 @@
 	},
 };
 
+## remove accented characters
+#
+sub unac {
+	my $string = shift || return;
+	$string = unac_string($code_page,$string);
+	$string =~ tr/ðÐ/dD/;
+	return $string;
+}
+sub unac_2 {
+	my $string = shift || return;
+	if (length($string) > 2) {
+		my $pr = substr($string,0,2);
+		$string = unac_string($code_page,substr($string,2));
+		$string =~ tr/ðÐ/dD/;
+		$string = $pr . $string;
+	}
+	return lc($string);
+}
+
 # create WebPAC object
 #
 my $webpac = new WebPAC(
@@ -150,7 +170,7 @@
 			#path => $f,
 			path => $webpac->mfn,
 			headline => $h,
-			words => $words,
+			words => unac($words),
 		);
 	}
 
@@ -162,8 +182,9 @@
 
 		foreach my $h (@{$ds->{'index'}}) {
 			$thes->{$ds->{'tag'}}->insert(
-				headline => $h,
+				sort_by => unac_2($h),
 				mfn => $webpac->mfn,
+				headline => $h,
 			);
 		}
 	}