--- loncom/homework/inputtags.pm	2004/06/28 15:01:44	1.147
+++ loncom/homework/inputtags.pm	2004/09/09 09:52:58	1.150
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # input  definitons
 #
-# $Id: inputtags.pm,v 1.147 2004/06/28 15:01:44 sakharuk Exp $
+# $Id: inputtags.pm,v 1.150 2004/09/09 09:52:58 albertel Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -330,6 +330,7 @@ sub decideoutput {
     my $button=0;
     my $previousmsg;
     my $bgcolor='orange';
+    my $added_computer_text=0;
     my %possiblecolors =
 	( 'correct' => '#aaffaa',
 	  'charged_try' => '#ffaaaa',
@@ -346,8 +347,9 @@ sub decideoutput {
 		$message = '\textbf{'.&mt('You are correct.').'}';
 	    } else {
 		$message = "<b>".&mt('You are correct.')."</b>";
+		$message.=" ".&mt("Computer's answer now shown above.");
 	    }
-	    $message.= " ".&mt(" Computer's answer now shown.");
+	    $added_computer_text=1;
 	    unless ($ENV{'course.'.
 			     $ENV{'request.course.id'}.
 			     '.disable_receipt_display'} eq 'yes') { 
@@ -378,8 +380,9 @@ sub decideoutput {
 		$message = '\textbf{'.&mt('You are correct.').'}';
 	    } else {
 		$message = "<b>".&mt('You are correct.')."</b>";
+		$message.=" ".&mt("Computer's answer now shown above.");
 	    }
-	    $message.= " ".&mt(" Computer's answer now shown.");
+	    $added_computer_text=1;
 	    unless ($ENV{'course.'.
 			     $ENV{'request.course.id'}.
 			     '.disable_receipt_display'} eq 'yes') { 
@@ -487,8 +490,10 @@ sub decideoutput {
 	$bgcolor=$possiblecolors{'correct'};
 	$button=1;
     }
-    if ($Apache::inputtags::status[-1] eq 'SHOW_ANSWER') {
-	$message.=" ".&mt("Computer's answer now shown.");
+    if ($Apache::inputtags::status[-1] eq 'SHOW_ANSWER' && 
+	!$added_computer_text && $target ne 'tex') {
+	$message.=" ".&mt("Computer's answer now shown above.");
+	$added_computer_text=1;
     }
     return ($button,$bgcolor,$message,$previousmsg);
 }