--- loncom/interface/loncommon.pm	2008/03/03 16:41:42	1.644
+++ loncom/interface/loncommon.pm	2008/03/06 21:42:51	1.645
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # a pile of common routines
 #
-# $Id: loncommon.pm,v 1.644 2008/03/03 16:41:42 www Exp $
+# $Id: loncommon.pm,v 1.645 2008/03/06 21:42:51 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -4790,6 +4790,14 @@ table.LC_pick_box td.LC_pick_box_title {
   width: 184px;
   padding: 8px;
 }
+table.LC_pick_box td.LC_selfenroll_pick_box_title {
+  background: $tabbg;
+  font-weight: bold;
+  text-align: right;
+  width: 350px;
+  padding: 8px;
+}
+
 table.LC_pick_box td.LC_pick_box_value {
   text-align: left;
   padding: 8px;
@@ -6730,6 +6738,47 @@ sub sorted_inst_types {
     return ($othertitle,$usertypes,\@types);
 }
 
+sub get_institutional_codes {
+    my ($settings,$allcourses,$LC_code) = @_;
+# Get complete list of course sections to update
+    my @currsections = ();
+    my @currxlists = ();
+    my $coursecode = $$settings{'internal.coursecode'};
+
+    if ($$settings{'internal.sectionnums'} ne '') {
+        @currsections = split(/,/,$$settings{'internal.sectionnums'});
+    }
+
+    if ($$settings{'internal.crosslistings'} ne '') {
+        @currxlists = split(/,/,$$settings{'internal.crosslistings'});
+    }
+
+    if (@currxlists > 0) {
+        foreach (@currxlists) {
+            if (m/^([^:]+):(\w*)$/) {
+                unless (grep/^$1$/,@{$allcourses}) {
+                    push @{$allcourses},$1;
+                    $$LC_code{$1} = $2;
+                }
+            }
+        }
+    }
+ 
+    if (@currsections > 0) {
+        foreach (@currsections) {
+            if (m/^(\w+):(\w*)$/) {
+                my $sec = $coursecode.$1;
+                my $lc_sec = $2;
+                unless (grep/^$sec$/,@{$allcourses}) {
+                    push @{$allcourses},$sec;
+                    $$LC_code{$sec} = $lc_sec;
+                }
+            }
+        }
+    }
+    return;
+}
+
 =pod
 
 =back