--- loncom/xml/scripttag.pm	2003/02/07 22:03:21	1.85
+++ loncom/xml/scripttag.pm	2003/05/13 20:41:08	1.87
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # <script> definiton
 #
-# $Id: scripttag.pm,v 1.85 2003/02/07 22:03:21 albertel Exp $
+# $Id: scripttag.pm,v 1.87 2003/05/13 20:41:08 sakharuk Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -44,7 +44,8 @@ BEGIN {
 			    ('script','scriptlib','parserlib','import',
 			     'window','display','storetc','physnet',
 			     'standalone','comment',
-			     'LONCAPA_INTERNAL_TURN_STYLE_ON'));
+			     'LONCAPA_INTERNAL_TURN_STYLE_ON',
+			     'LONCAPA_INTERNAL_LONHTTPD_PORT'));
 }
 
 sub start_LONCAPA_INTERNAL_TURN_STYLE_ON {
@@ -56,6 +57,21 @@ sub end_LONCAPA_INTERNAL_TURN_STYLE_ON {
     return ('','no');
 }
 
+sub start_LONCAPA_INTERNAL_LONHTTPD_PORT {
+    my ($target,$token,$tagstack,$parstack,$parser,$safeeval)=@_;
+    if ($target eq 'web') {
+	my $lonhttpdPort=$Apache::lonnet::perlvar{'lonhttpdPort'};
+	if (!defined($lonhttpdPort)) { $lonhttpdPort='8080'; }
+	return '<script type="text/javascript">var lonhttpdport=\''.
+	    $lonhttpdPort.'\';</script>';
+    }
+    return ('','no');
+}
+
+sub end_LONCAPA_INTERNAL_LONHTTPD_PORT {
+    return ('','no');
+}
+
 sub start_script {
   my ($target,$token,$tagstack,$parstack,$parser,$safeeval)=@_;
   @Apache::scripttag::parser_env = @_;
@@ -80,6 +96,7 @@ sub start_script {
 
 	    $result.=$listing;
 	    $result.= "&lt;/pre&gt;&lt;/body&gt;&lt;/html&gt;\');newWindow.document.close();void(0);\">Script Vars</a><br />";
+	    if ($ENV{'form.print_answer'} eq 'yes') {$result='';}
 	}
     } elsif ($target eq "edit" ) {
       #&Apache::run::run($bodytext,$safeeval);
@@ -292,7 +309,9 @@ sub start_import {
     my $id= &Apache::lonxml::get_param('id',$parstack,$safeeval);
     if (!$id) { $id=$Apache::lonxml::curdepth; }
     push(@Apache::inputtags::import,$id);
-    &Apache::lonxml::newparser($parser,\$file,$dir);
+
+	&Apache::lonxml::newparser($parser,\$file,$dir);
+
   } elsif ($target eq "edit" ) {
     $result.=&Apache::edit::tag_start($target,$token);
     $result.=&Apache::edit::editline($token->[1],$bodytext,'',40);