--- loncom/interface/lonsyllabus.pm	2004/05/10 14:12:14	1.31
+++ loncom/interface/lonsyllabus.pm	2004/06/03 14:28:39	1.33
@@ -1,7 +1,7 @@
 # The LearningOnline Network
 # Syllabus
 #
-# $Id: lonsyllabus.pm,v 1.31 2004/05/10 14:12:14 sakharuk Exp $
+# $Id: lonsyllabus.pm,v 1.33 2004/06/03 14:28:39 www Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -36,6 +36,7 @@ use Apache::lontexconvert;
 use Apache::lonfeedback;
 use Apache::lonannounce;
 use Apache::lonlocal;
+use Apache::lonhtmlcommon;
 
 sub handler {
     my $r = shift;
@@ -98,7 +99,8 @@ ENDDOCUMENT
 # ------------------------------------- There is such a course, get environment
     my %courseenv=&Apache::lonnet::dump('environment',$cdom,$cnum);
     if ($target ne 'tex') {
-	$r->print('</head>'.&Apache::loncommon::bodytag
+	$r->print(&Apache::lonhtmlcommon::htmlareaheaders().
+		  '</head>'.&Apache::loncommon::bodytag
             ("Syllabus",$forcestudent,$addentries,'',$cdom,$ENV{'form.register'}));
 	$r->print('<h1>'.$courseenv{'description'}.'</h1><h3>'.
                  $Apache::lonnet::domaindescription{$cdom}.'</h3>');
@@ -180,8 +182,11 @@ ENDDOCUMENT
        if (($allowed) && ($ENV{'form.storesyl'})) {
 	   foreach (keys %syllabusfields) {
                my $field=$ENV{'form.'.$_};
+	       chomp($field);
                $field=~s/\s+$//s;
-               $field=&Apache::lonfeedback::clear_out_html($field,1);
+	       $field=~s/^\s+//s;
+	       $field=~s/\<br\s*\/*\>$//s;
+	       $field=&Apache::lonfeedback::clear_out_html($field,1);
 	       $syllabus{$_}=$field;
                if ($_ eq 'lll_includeurl') { # clean up included URLs
                   my $field='';
@@ -238,8 +243,9 @@ ENDDOCUMENT
 	   $r->print('<form method="post">'.
 		     '<input type="hidden" name="forceedit" value="edit" />');
        }
+       my @htmlids=();
        foreach (sort keys %syllabusfields) {
-          if (($syllabus{$_}) || ($allowed)) {
+          if (($syllabus{$_}=~/\w/) || ($allowed)) {
               my $message=$syllabus{$_};
               if ($_ eq 'lll_includeurl') { # this is the "included" field
 		  my $urls=$message;
@@ -278,16 +284,19 @@ ENDDOCUMENT
 		     $r->print('\\\\\textbf{'.$syllabusfields{$_}.'}\\\\'.
 			       &Apache::lonxml::xmlparse($r,'tex',$message).'\\\\');
 		 }
+		 push @htmlids,$_;
 	     }
               if ($allowed) {
-                 $r->print('<br /><textarea cols="80" rows="6" name="'.$_.'">'.
+                 $r->print(
+	   '<br /><textarea cols="80" rows="12" name="'.$_.'" id="'.$_.'">'.
 			   $syllabus{$_}.
-           '</textarea><input type="submit" name="storesyl" value="Store" />');
+           '</textarea> <input type="submit" name="storesyl" value="Store" />');
 	      }
 	  }
        }
        if ($allowed) {
-	   $r->print('</form>');
+	   $r->print('</form>'.
+		     &Apache::lonhtmlcommon::htmlareaselectactive(@htmlids));
        }
        if ($target ne 'tex') {$r->print('</p>');} else {$r->print('\\\\');}
     } else {