--- loncom/homework/matchresponse.pm	2003/07/01 20:13:30	1.20
+++ loncom/homework/matchresponse.pm	2003/08/19 15:24:52	1.21
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # Full matching style response
 #
-# $Id: matchresponse.pm,v 1.20 2003/07/01 20:13:30 sakharuk Exp $
+# $Id: matchresponse.pm,v 1.21 2003/08/19 15:24:52 sakharuk Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -102,7 +102,7 @@ sub start_itemgroup {
 						     $safeeval,'randomize',
 						     'location');
 	if ($constructtag) { $result = &Apache::edit::rebuild_tag($token); }
-    } elsif ($target eq 'web') {
+    } elsif ($target eq 'web' or $target eq 'tex') {
 	$Apache::matchresponse::itemtable{'location'}=
 	    &Apache::lonxml::get_param('location',$parstack,$safeeval);
     }
@@ -149,8 +149,7 @@ sub end_itemgroup {
 	foreach my $name (@names) {
 	    $Apache::response::itemgroup{$name.'.text'}=~s/\$\$/\$/g;
 	    $table.='\item['.$alphabet[$i].'] '.
-		$Apache::response::itemgroup{$name.'.text'}.
-		    ' \\\\ ';
+		$Apache::response::itemgroup{$name.'.text'};
 	    $i++;
 	}
 	$table.=' \end{description} \strut \\\\ ';
@@ -488,7 +487,7 @@ sub end_conceptgroup {
     my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_;
     $Apache::matchresponse::conceptgroup=0;
     my $result='';
-    if ($target eq 'web' || $target eq 'grade' || $target eq 'answer' ) {
+    if ($target eq 'web' || $target eq 'grade' || $target eq 'answer' || $target eq 'tex') {
 	#if not there aren't any foils to display and thus no question
 	if (defined(@{ $Apache::response::conceptgroup{'names'} })) {
 	    my @names = @{ $Apache::response::conceptgroup{'names'} };