Delete unused function

[koha_fer] / opac / opac-search.pl

diff --git a/opac/opac-search.pl b/opac/opac-search.pl
index 9b8b00c..a7f7470 100755 (executable)
--- a/opac/opac-search.pl
+++ b/opac/opac-search.pl
@@ -172,7 +172,7 @@ if ( $template_type && $template_type eq 'advsearch' ) {
     my $primary_servers_loop;# = displayPrimaryServers();
     $template->param(outer_servers_loop =>  $primary_servers_loop,);
     
-    my $secondary_servers_loop;# = displaySecondaryServers();
+    my $secondary_servers_loop;
     $template->param(outer_sup_servers_loop => $secondary_servers_loop,);
 
     # set the default sorting
@@ -219,10 +219,11 @@ if ( $template_type && $template_type eq 'advsearch' ) {
                $template->param( expanded_options => C4::Context->preference("expandedSearchOption") );
        }
        # but let the user override it
-       if ( ($cgi->param('expanded_options') == 0) || ($cgi->param('expanded_options') == 1 ) ) {
-       $template->param( expanded_options => $cgi->param('expanded_options'));
-       }
-
+       if (defined $cgi->param('expanded_options')) {
+           if ( ($cgi->param('expanded_options') == 0) || ($cgi->param('expanded_options') == 1 ) ) {
+           $template->param( expanded_options => $cgi->param('expanded_options'));
+           }
+        }
     output_html_with_http_headers $cgi, $cookie, $template->output;
     exit;
 }
@@ -369,6 +370,7 @@ my $results_hashref;
 my @coins;
 
 if ($tag) {
+       $query_cgi = "tag=" .$tag . "&" . $query_cgi;
        my $taglist = get_tags({term=>$tag, approved=>1});
        $results_hashref->{biblioserver}->{hits} = scalar (@$taglist);
        my @biblist  = (map {GetBiblioData($_->{biblionumber})} @$taglist);