--- loncom/interface/selfenroll.pm	2020/01/09 17:36:09	1.27.2.6
+++ loncom/interface/selfenroll.pm	2014/04/06 14:11:01	1.31
@@ -1,7 +1,7 @@
 # The LearningOnline Network
 # Allow users to self-enroll in a course
 #
-# $Id: selfenroll.pm,v 1.27.2.6 2020/01/09 17:36:09 raeburn Exp $
+# $Id: selfenroll.pm,v 1.31 2014/04/06 14:11:01 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -221,8 +221,7 @@ sub handler {
     if ($sso_url eq '') {
         $sso_url = $login_path;
     }
-    $missing_formitem = &mt('The link to the requested page could not be followed.')."\n".&mt('The placeholder for the courseID is absent.');
-    &js_escape(\$missing_formitem);
+    $missing_formitem = &mt('The link to the requested page could not be followed.')."\\n".&mt('The placeholder for the courseID is absent.');
     if ($knownuser) {
         if (keys(%curr_role)) {
             $r->print('<h3>'.&mt('Self-enrollment unavailable').'</h3>'.
@@ -350,8 +349,7 @@ sub enrollment_limit_check {
 sub page_header {
     my ($r,$courseid,$js,$desc) = @_;
     my $start_page =
-        &Apache::loncommon::start_page('Self-enroll in a LON-CAPA course',$js,
-                                       {'no_inline_link'   => 1,});
+        &Apache::loncommon::start_page('Self-enroll in a LON-CAPA course',$js);
     $r->print($start_page);
     &Apache::lonhtmlcommon::clear_breadcrumbs();
     &Apache::createaccount::selfenroll_crumbs($r,$courseid,$desc);
@@ -439,9 +437,8 @@ sub process_self_enroll {
         if ($selfenroll_section eq 'none') {
             $usec = '';
         }
-        my $instcid;
         if ($selfenroll_registered) {
-            my ($registered,$instsec,$instcid,$message) = &check_registered($cdom,$cnum);
+            my ($registered,$instsec,$message) = &check_registered($cdom,$cnum);
             $usec = $instsec;
             if (!$registered) {
                 $r->print('<h3>'.&mt('Self-enrollment unavailable').'</h3>'.
@@ -464,7 +461,7 @@ sub process_self_enroll {
             my $enrollresult = 
                 &Apache::lonnet::modify_student_enrollment($udom,$uname,undef,undef,undef,
                         undef,undef,$usec,$selfenroll_access_end,$selfenroll_access_start,
-                       'selfenroll',undef,$cdom.'_'.$cnum,$selfenroll,'selfenroll','',$instcid);
+                       'selfenroll',undef,$cdom.'_'.$cnum,$selfenroll);
             if ($enrollresult eq 'ok') {
                 my (%userroles,%newrole,%newgroups);
                 my $role = 'st';
@@ -665,10 +662,9 @@ sub pending_selfenrollment_form {
                 if ($buttontext eq '') {
                     $buttontext = &mt('Complete my enrollment');
                 }
-                my $hostname = &Apache::lonnet::hostname($lonhost);
                 my $protocol = $Apache::lonnet::protocol{$lonhost};
                 $protocol = 'http' if ($protocol ne 'https');
-                my $enroller = $protocol.'://'.$hostname.'/cgi-bin/enrollqueued.pl';
+                my $enroller = $protocol.'://'.&Apache::lonnet::hostname($lonhost).'/cgi-bin/enrollqueued.pl';
                 $output .= '<input type="hidden" name="enroller" value="'.$enroller.'" />'."\n".
                            '<input type="hidden" name="token" value="'.$token.'" />'."\n".
                            '<input type="submit" name="validate" value="'.$buttontext.'" />'."\n".
@@ -788,7 +784,7 @@ sub print_selfenroll_types {
 
 sub check_registered {
     my ($cdom,$cnum) = @_;
-    my ($registered,$instsec,$instcid,$message);
+    my ($registered,$instsec,$message);
     my %settings = &Apache::lonnet::get('environment',['internal.coursecode',
                                         'internal.sectionnums',
                                         'internal.crosslistings'],$cdom,$cnum);
@@ -808,7 +804,6 @@ sub check_registered {
                     if (defined($enrolled{$env{'user.name'}})) {
                         $registered = 1;
                         $instsec = $LC_code{$class};
-                        $instcid = $class;
                         last;
                     }
                 }
@@ -821,7 +816,7 @@ sub check_registered {
     } else {
         $message = &mt('As no institutional course sections are currently associated with this course, your registration status is undetermined.'); 
     }
-    return ($registered,$instsec,$instcid,$message);
+    return ($registered,$instsec,$message);
 }
 
 1;