Bug 4276: Proposed fix for "Related Subjects" links in Opac.

[koha.git] / catalogue / search.pl

diff --git a/catalogue/search.pl b/catalogue/search.pl
index 49942db..e031153 100755 (executable)
--- a/catalogue/search.pl
+++ b/catalogue/search.pl
@@ -231,7 +231,7 @@ my $advanced_search_types = C4::Context->preference("AdvancedSearchTypes");
 
 if (!$advanced_search_types or $advanced_search_types eq 'itemtypes') {                                                                 foreach my $thisitemtype ( sort {$itemtypes->{$a}->{'description'} cmp $itemtypes->{$b}->{'description'} } keys %$itemtypes ) {
     my %row =(  number=>$cnt++,
-                ccl => $itype_or_itemtype,
+                ccl => qq($itype_or_itemtype,phr),
                 code => $thisitemtype,
                 selected => $selected,
                 description => $itemtypes->{$thisitemtype}->{'description'},
@@ -336,7 +336,7 @@ my @sort_by;
 my $default_sort_by = C4::Context->preference('defaultSortField')."_".C4::Context->preference('defaultSortOrder') 
     if (C4::Context->preference('defaultSortField') && C4::Context->preference('defaultSortOrder'));
 
-@sort_by = split("\0",$params->{'sort_by'}) if $params->{'sort_by'};
+@sort_by = $cgi->param('sort_by');
 $sort_by[0] = $default_sort_by unless $sort_by[0];
 foreach my $sort (@sort_by) {
     $template->param($sort => 1);
@@ -344,8 +344,7 @@ foreach my $sort (@sort_by) {
 $template->param('sort_by' => $sort_by[0]);
 
 # Use the servers defined, or just search our local catalog(default)
-my @servers;
-@servers = split("\0",$params->{'server'}) if $params->{'server'};
+my @servers = $cgi->param('server');
 unless (@servers) {
     #FIXME: this should be handled using Context.pm
     @servers = ("biblioserver");
@@ -353,13 +352,11 @@ unless (@servers) {
 }
 # operators include boolean and proximity operators and are used
 # to evaluate multiple operands
-my @operators;
-@operators = split("\0",$params->{'op'}) if $params->{'op'};
+my @operators = $cgi->param('op');
 
 # indexes are query qualifiers, like 'title', 'author', etc. They
 # can be single or multiple parameters separated by comma: kw,right-Truncation 
-my @indexes;
-@indexes = split("\0",$params->{'idx'});
+my @indexes = $cgi->param('idx');
 
 # if a simple index (only one)  display the index used in the top search box
 if ($indexes[0] && !$indexes[1]) {
@@ -367,12 +364,10 @@ if ($indexes[0] && !$indexes[1]) {
 
 
 # an operand can be a single term, a phrase, or a complete ccl query
-my @operands;
-@operands = split("\0",$params->{'q'}) if $params->{'q'};
+my @operands = $cgi->param('q');
 
 # limits are use to limit to results to a pre-defined category such as branch or language
-my @limits;
-@limits = split("\0",$params->{'limit'}) if $params->{'limit'};
+my @limits = $cgi->param('limit');
 
 if($params->{'multibranchlimit'}) {
 push @limits, join(" or ", map { "branch: $_ "}  @{GetBranchesInCategory($params->{'multibranchlimit'})}) ;