--- loncom/interface/lonhelp.pm	2006/07/14 17:05:21	1.31
+++ loncom/interface/lonhelp.pm	2006/07/18 21:55:24	1.32
@@ -1,6 +1,6 @@
 # The LearningOnline Network with CAPA
 #
-# $Id: lonhelp.pm,v 1.31 2006/07/14 17:05:21 www Exp $
+# $Id: lonhelp.pm,v 1.32 2006/07/18 21:55:24 albertel Exp $
 #
 # .tex help system web server handler
 #
@@ -59,7 +59,7 @@ sub processLabelName {
 sub servetext {
     my ($r,$text) = @_;
     my $bugs=&Apache::loncommon::help_open_bug('Documentation','Report a documentation bug');
-    my $morehelp=Apache::loncommon::help_open_menu(undef,undef,1,undef,undef,undef,undef,'Help and Assistance Menu');
+    my $morehelp;#=&Apache::loncommon::help_open_menu(undef,undef,1,undef,undef,undef,undef,'Help and Assistance Menu');
     my $start_page=
 	&Apache::loncommon::start_page('LON-CAPA Help',undef,
 				       {'only_body' => 1,});
@@ -213,8 +213,8 @@ sub handler {
              $text=&listmatches($docroot,$env{'form.searchterm'}); 
          }
      } else {
-	 my $filenames = &unescape(substr ($ENV{'REQUEST_URI'} , 
-							   rindex($ENV{'REQUEST_URI'}, '/') + 1, -4));
+	 my $filenames = &unescape(substr($ENV{'REQUEST_URI'} , 
+					  rindex($ENV{'REQUEST_URI'}, '/') + 1, -4));
 	 
 	 # Security check on the file; the whole filename must consist
 	 # of nothing but alphanums, ' ,, or ., or the file