--- branches/unesco/WebPac.pm	2004/09/21 16:40:46	457
+++ branches/unesco/WebPac.pm	2004/09/21 16:53:44	458
@@ -183,7 +183,9 @@
 	my @persist_vars = @_;
 	my $hidden_vars = '';
 	foreach my $v (@persist_vars) {
-		$hidden_vars .= '<input type="hidden" name="'.$v.'" value="'.$q->param($v).'"/>'."\n";
+		foreach my $val ($q->param($v)) {
+			$hidden_vars .= '<input type="hidden" name="'.$v.'" value="'.$val.'"/>'."\n";
+		}
 	}
 
 	$tmpl->param('PAGER_HIDDEN', $hidden_vars);