--- loncom/interface/lonmenu.pm	2003/06/15 23:06:32	1.77
+++ loncom/interface/lonmenu.pm	2003/06/19 03:03:32	1.78
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # Routines to control the menu
 #
-# $Id: lonmenu.pm,v 1.77 2003/06/15 23:06:32 www Exp $
+# $Id: lonmenu.pm,v 1.78 2003/06/19 03:03:32 www Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -246,7 +246,7 @@ sub innerregister {
         if 
       ($ENV{'request.filename'}=~/\.(problem|exam|quiz|assess|survey|form)$/) {
 	    if (&Apache::lonnet::allowed('vgr',$ENV{'request.course.id'})) {
-		$hwkadd.=&switch('','',7,1,'subm.gif','view sub','missions',
+		$hwkadd.=&switch('','',7,1,'subm.gif','view sub-','missions',
                        "gocmd('/adm/grades','submission')",
 		       'View user submissions for this assessment resource');
             }
@@ -611,7 +611,7 @@ sub switch {
 # Accessibility
        if ($nobreak==2) { return ''; }
        my $text=$top.' '.$bot;
-       $text=~s/\- //;
+       $text=~s/\s*\-\s*//gs;
        $inlineremote[10*$row+$col]="\n".($nobreak?' ':'<br />').
         '<a href="javascript:'.$act.';">'.$text.'</a> '.
         ($nobreak?'':$desc);
@@ -619,7 +619,7 @@ sub switch {
 # Inline Remote
        if ($nobreak==2) { return ''; }
        my $text=$top.' '.$bot;
-       $text=~s/\- //;
+       $text=~s/\s*\-\s*//gs;
        $inlineremote[10*$row+$col]="\n".
          ($nobreak==3?'<td width="50%" colspan="2" align="right"':'<tr><td').
          ' bgcolor="'.$tabbg.'"'.($nobreak==1?' width="50%" colspan="2"':'').