--- loncom/homework/inputtags.pm	2002/12/05 22:59:37	1.77
+++ loncom/homework/inputtags.pm	2003/01/13 21:22:43	1.78
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # input  definitons
 #
-# $Id: inputtags.pm,v 1.77 2002/12/05 22:59:37 albertel Exp $
+# $Id: inputtags.pm,v 1.78 2003/01/13 21:22:43 sakharuk Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -122,6 +122,13 @@ sub start_textfield {
       $result=$token->[4];
     }
     $result.=&Apache::edit::modifiedfield();
+  } elsif ($target eq 'tex') {
+      if ($$tagstack[-2] eq 'essayresponse' and $Apache::lonhomework::type eq 'exam') {
+	  my $number_of_lines= &Apache::lonxml::get_param('rows',$parstack,$safeeval);
+	  $result = '\fbox{\fbox{\parbox{\textwidth-5mm}{';
+	for (my $i=0;$i<int $number_of_lines*2;$i++) {$result.='\strut \\\\ ';}
+	$result.='\strut \\\\\strut \\\\\strut \\\\\strut \\\\}}}';
+      }
   }
   return $result;
 }
@@ -171,7 +178,7 @@ sub start_textline {
   } elsif ($target eq 'modified') {
     my $constructtag=&Apache::edit::get_new_args($token,$parstack,$safeeval,'size');
     if ($constructtag) { $result = &Apache::edit::rebuild_tag($token); }
-  } elsif ($target eq 'tex') {
+  } elsif ($target eq 'tex' and $Apache::lonhomework::type ne 'exam') {
       my $size = &Apache::lonxml::get_param('size',$parstack,$safeeval);
       if ($size != 0) {$size=$size*2; $size.=' mm';} else {$size='40 mm';}
       $result='\framebox['.$size.'][s]{\tiny\strut}';