--- loncom/interface/lonsearchcourse.pm	2020/09/22 12:19:15	1.6
+++ loncom/interface/lonsearchcourse.pm	2024/07/04 17:30:17	1.8.2.1
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # Search Course
 #
-# $Id: lonsearchcourse.pm,v 1.6 2020/09/22 12:19:15 raeburn Exp $
+# $Id: lonsearchcourse.pm,v 1.8.2.1 2024/07/04 17:30:17 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -136,11 +136,12 @@ sub course_search {
         foreach (sort(keys(%hash))) {
             if ($c->aborted()) { last; }
             if (($_=~/^src\_(.+)$/)) {
-                if ($hash{'randomout_'.$1} & !$env{'request.role.adv'}) {
+                my $rid = $1; 
+                if ($hash{'randomout_'.$rid} & !$env{'request.role.adv'}) {
                     next;
                 }
-                my $symb=&make_symb($1);
-                &checkonthis($r,$1,$hash{$_},0,&Apache::lonnet::gettitle($symb),
+                my $symb=&make_symb($rid);
+                &checkonthis($r,$rid,$hash{$_},0,&Apache::lonnet::gettitle($symb),
                              $fulltext,$symb,@allwords);
             }
         }
@@ -261,10 +262,18 @@ sub checkonthis {
        }
        my $href=$url;
        if ($hash{'encrypted_'.$id} && !$env{'request.role.adv'}) {
-           $href=&Apache::lonenc::encrypted($href)
-               .'?symb='.&Apache::lonenc::encrypted($symb);
+           $href=&Apache::lonenc::encrypted($href);
+           if ($href =~ /\.sequence$/) {
+               $href .= '?navmap=1';
+           } else {
+               $href .= '?symb='.&Apache::lonenc::encrypted($symb);
+           }
        } else {
-           $href.='?symb='.&escape($symb);
+           if ($href =~ /\.sequence$/) {
+               $href .= '?navmap=1';
+           } else {
+               $href .= '?symb='.&escape($symb);
+           }
        }
        $r->print('<a href="'.$href.'" target="cat">'.($title?$title:$url).
                  '</a><br />');
@@ -331,8 +340,9 @@ sub handler {
     &Apache::lonnavdisplay::startContentScreen($r,'coursesearch');
     my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
     my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
+    my $clientip = &Apache::lonnet::get_requestor_ip($r);
     my ($blocked,$blocktext) =
-        &Apache::loncommon::blocking_status('search',$cnum,$cdom);
+        &Apache::loncommon::blocking_status('search',$clientip,$cnum,$cdom);
     if ($blocked) {
         my $checkrole = "cm./$cdom/$cnum";
         if ($env{'request.course.sec'} ne '') {