--- loncom/homework/outputtags.pm	2004/10/26 15:03:08	1.35
+++ loncom/homework/outputtags.pm	2004/11/12 21:15:05	1.36
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA 
 # tags that create controlled output
 #
-# $Id: outputtags.pm,v 1.35 2004/10/26 15:03:08 albertel Exp $
+# $Id: outputtags.pm,v 1.36 2004/11/12 21:15:05 albertel Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -194,6 +194,8 @@ sub start_displaystudentphoto {
 	if ($width) { $args.=" width=\"$width\" "; }
 	my $height=&Apache::lonxml::get_param('heigth',$parstack,$safeeval);
 	if ($height) { $args.=" height=\"$height\" "; }
+	my $align=&Apache::lonxml::get_param('align',$parstack,$safeeval);
+	if ($align) { $args.=" align=\"$align\" "; }
 	$result.=" <img $args src=\"$tokenurl\" alt=\"$user\@$domain\" />";
     }
     if ($target eq 'tex' && $ENV{'request.role'} =~ /^cc/) {
@@ -211,6 +213,8 @@ sub start_displaystudentphoto {
 	    my $width_param=&Apache::londefdef::image_size($Apache::lonnet::perlvar{'lonPrtDir'}."/$file",'0.3',$parstack,$safeeval);
 	    $result.=' \graphicspath{{'.$Apache::lonnet::perlvar{'lonPrtDir'}.
 		'}}\includegraphics[width='.$width_param.' mm]{'.$file.'} ';
+	} else {
+	    $result="$user\@$domain";
 	}
     }
     return $result;