--- rat/map.pm	2009/02/12 11:35:10	1.13
+++ rat/map.pm	2012/07/21 21:20:19	1.14
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # routines for modyfing .sequence and .page files
 #
-# $Id: map.pm,v 1.13 2009/02/12 11:35:10 raeburn Exp $
+# $Id: map.pm,v 1.14 2012/07/21 21:20:19 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -319,11 +319,11 @@ sub startfinish {
 # ------------------------------------------------------------------- Store map
 
 sub storemap {
-    my $realfn=shift;
+    my ($realfn,$useorig,$dotimeupdate) = @_;
     my $fn=$realfn;
 # unless this is forced to work from the original file, use a temporary file
 # instead
-    unless (shift) {
+    unless ($useorig) {
 	$fn=$realfn.'.tmp';
 	unless (-e $fn) {
 	    copy($realfn,$fn);
@@ -359,7 +359,7 @@ sub storemap {
     }
     $output=~s/http\&colon\;\/\///g;
     $env{'form.output'}=$output;
-    return &loadmap($fn,&savemap($fn,''));
+    return &loadmap($fn,&savemap($fn,'',$dotimeupdate));
 }
 
 # ------------------------------------------ Store and get parameters in global
@@ -583,7 +583,7 @@ sub loadmap {
 # ----------------------------------------------------------- Saves map to disk
 
 sub savemap {
-    my ($fn,$errtext)=@_;
+    my ($fn,$errtext,$dotimeupdate)=@_;
     my $infotext='';
     my %alltypes;
     my %allvalues;
@@ -689,6 +689,19 @@ sub savemap {
 		$errtext.='Could not write file '.$fn.'.  Map not saved. ';
 	    }
         }
+        if ($dotimeupdate) {
+            unless ($errtext) {
+                if ($env{'request.course.id'}) {
+                    my $now = time;
+                    &Apache::lonnet::put('environment',{'internal.contentchange' => $now},
+                                         $env{'course.'.$env{'request.course.id'}.'.domain'},
+                                         $env{'course.'.$env{'request.course.id'}.'.num'});
+                    &Apache::lonnet::appenv(
+                        {'course.'.$env{'request.course.id'}.'.internal.contentchange' => $now});
+                    &Apache::lonnet::do_cache_new('crschange',$env{'request.course.id'},$now,600);
+                }
+            }
+        }
     } else {
 # -------------------------------------------- Cannot write to that file, error
         $errtext.='Map not saved: The specified path does not exist. ';