--- loncom/lonnet/perl/lonnet.pm	2003/03/25 22:03:23	1.352
+++ loncom/lonnet/perl/lonnet.pm	2003/03/26 04:57:04	1.353
@@ -1,7 +1,7 @@
 # The LearningOnline Network
 # TCP networking package
 #
-# $Id: lonnet.pm,v 1.352 2003/03/25 22:03:23 www Exp $
+# $Id: lonnet.pm,v 1.353 2003/03/26 04:57:04 www Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -1069,7 +1069,7 @@ sub flushcourselogs {
 # Is used in pickcourse
 #
     foreach (keys %courseidbuffer) {
-        &reply('courseidput:'.$hostdom{$_}.':'.$courseidbuffer{$_},$_);
+        &courseidput($hostdom{$_},$courseidbuffer{$_},$_);
     }
 #
 # File accesses
@@ -1185,6 +1185,36 @@ sub get_course_adv_roles {
     }
     return sort %returnhash;
 }
+
+# ---------------------------------------------------------- Course ID routines
+# Deal with domain's nohist_courseid.db files
+#
+
+sub courseidput {
+    my ($domain,$what,$coursehome)=@_;
+    return &reply('courseidput:'.$domain.':'.$what,$coursehome);
+}
+
+sub courseiddump {
+    my ($domfilter,$descfilter,$sincefilter)=@_;
+    my %returnhash=();
+    foreach my $tryserver (keys %libserv) {
+	if ($hostdom{$tryserver}=~/$domfilter/) {
+	    foreach (
+             split(/\&/,&reply('courseiddump:'.$hostdom{$tryserver}.':'.
+			       $sincefilter.':'.&escape($descfilter)))) {
+		my ($key,$value)=split(/\=/,$_);
+                if (($key) && ($value)) {
+		    $returnhash{&unescape($key)}=&unescape($value);
+                }
+            }
+
+        }
+    }
+    return %returnhash;
+}
+
+#
 # ----------------------------------------------------------- Check out an item
 
 sub checkout {