--- loncom/interface/lonaboutme.pm	2002/08/27 21:05:04	1.3
+++ loncom/interface/lonaboutme.pm	2002/09/13 20:46:09	1.6
@@ -1,7 +1,7 @@
 # The LearningOnline Network
 # "About Me" Personal Information
 #
-# $Id: lonaboutme.pm,v 1.3 2002/08/27 21:05:04 www Exp $
+# $Id: lonaboutme.pm,v 1.6 2002/09/13 20:46:09 www Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -69,8 +69,15 @@ ENDDOCUMENT
     my %courseenv=&Apache::lonnet::dump('environment',$cdom,$cnum);
     $r->print(&Apache::loncommon::bodytag
                            ("Personal Information",$forcestudent,'','',$cdom));
-    $r->print('<h1>'.&Apache::loncommon::plainname($cnum,$cdom).'</h1><h3>'.
-              $Apache::lonnet::domaindescription{$cdom}.'</h3>');
+    $r->print('<h1>'.&Apache::loncommon::plainname($cnum,$cdom).'</h1>');
+    if ($courseenv{'nickname'}) {
+       $r->print(
+         '<h2>&quot;'.&Apache::lonnet::unescape($courseenv{'nickname'}).
+         '&quot;</h2>');
+    }
+    $r->print('<h3>'.$Apache::lonnet::domaindescription{$cdom}.'</h3>'.
+    '<p>'.&Apache::loncommon::messagewrapper('Send me a message',$cnum,$cdom).
+    '</p>');
     my %syllabus=&Apache::lonnet::dump('aboutme',$cdom,$cnum);
     my $allowed=0;
 
@@ -81,8 +88,8 @@ ENDDOCUMENT
        if ($forcestudent) { $allowed=0; }
  
        if ($allowed) {
-          $r->print(
-	  '<p><a href="'.$r->uri.'?forcestudent=1">Show Student View</a></p>');
+          $r->print('<p><b>Privacy Note:</b> The information you submit can be viewed by anybody who is logged into LON-CAPA. Do not provide information that you are not ready to share publically.</p>'.
+	  '<p><a href="'.$r->uri.'?forcestudent=1">Show Public View</a></p>');
       }
       if (($ENV{'form.uploaddoc.filename'}) &&
           ($ENV{'form.storeupl'}) && ($allowed)) {
@@ -99,11 +106,7 @@ ENDDOCUMENT
                $field=~s/\s+$//s;
                $field=~s/\</\&lt\;/g;
                $field=~s/\>/\&gt\;/g;
-	       if ($field) {
-		   $syllabus{$_}=$field;
-               } else {
-                   delete $syllabus{$_};
-               }
+	       $syllabus{$_}=$field;
            }
            $syllabus{'uploaded.lastmodified'}=time;
            &Apache::lonnet::put('aboutme',\%syllabus,$cdom,$cnum);
@@ -111,8 +114,9 @@ ENDDOCUMENT
 
 # ---------------------------------------------------------------- Get syllabus
     if (($syllabus{'uploaded.lastmodified'}) || ($allowed)) {
-       $r->print('Last updated:'.
-                     localtime($syllabus{'uploaded.lastmodified'}));
+       my $lastmod=$syllabus{'uploaded.lastmodified'};
+       $lastmod=($lastmod?localtime($lastmod):'never');
+       $r->print('Last updated: '.$lastmod);
        if ($syllabus{'uploaded.photourl'}) {
 	   $r->print('<img src="'.
              &Apache::lonnet::tokenwrapper($syllabus{'uploaded.photourl'}).