--- loncom/interface/lonprintout.pm	2002/12/11 21:33:16	1.97
+++ loncom/interface/lonprintout.pm	2002/12/11 22:04:44	1.98
@@ -1,7 +1,7 @@
 # The LearningOnline Network
 # Printout
 #
-# $Id: lonprintout.pm,v 1.97 2002/12/11 21:33:16 albertel Exp $
+# $Id: lonprintout.pm,v 1.98 2002/12/11 22:04:44 albertel Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -193,7 +193,7 @@ ENDMENUOUT1
     my $inc=0; 
     for (my $i=0;$i<=$#master_seq_view;$i++) {
       if ($key_to==1 && $master_seq_view[$i]=~/\.(problem|exam|quiz|assess|survey|form|library)$/) {
-	$r->print('<br /><input type=checkbox name="whatfile'.$inc.'" value="'.$master_seq[$i].'"> '.
+	$r->print('<br /><input type=checkbox name="whatfile'.$inc.'" value="'.$master_seq[$i].'"> '."\n".
                   $master_seq_view[$i]);
         $inc++;
     } elsif ($key_to==0 && $master_seq_view[$i]=~/\.(problem|exam|quiz|assess|survey|form|library|xml|htm|html|page)$/) {
@@ -498,7 +498,7 @@ ENDPART
 	   $moreenv{'form.grade_target'}='tex';
 	   $moreenv{'form.textwidth'}=$LaTeXwidth;
 	   &Apache::lonnet::appenv(%moreenv);
-	   &Apache::lonnet::logthis("Trying to get $urlp with symb $symb");
+	   #&Apache::lonnet::logthis("Trying to get $urlp with symb $symb");
 	   my $texversion=&Apache::lonnet::ssi($urlp,('symb'=>$symb));
 	   &Apache::lonnet::delenv('form.grade_target','form.textwidth');
 	   if ($urlp =~ m/\.page/) {
@@ -725,7 +725,13 @@ sub coming_from_hash {
     my $mapid = $hash{'map_pc_'.$mainsequence};
     my $mapstart = $hash{'map_start_'.$mainsequence};
     my $mapfinish = $hash{'map_finish_'.$mainsequence};
-    my ($presymb) = split(/___/,$symb);
+    my ($presymb);
+    if ($symb) {
+	($presymb)=split(/___/,$symb);
+    } else {
+	$presymb=$mainsequence;
+	$presymb=~s|^/res/||;
+    }
     $presymb = $presymb.'___';
     my $current_resource = $mapstart;
     while ($current_resource ne $mapfinish) {