--- loncom/xml/scripttag.pm	2003/05/13 20:41:08	1.87
+++ loncom/xml/scripttag.pm	2003/05/22 21:05:01	1.89
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # <script> definiton
 #
-# $Id: scripttag.pm,v 1.87 2003/05/13 20:41:08 sakharuk Exp $
+# $Id: scripttag.pm,v 1.89 2003/05/22 21:05:01 albertel Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -50,6 +50,7 @@ BEGIN {
 
 sub start_LONCAPA_INTERNAL_TURN_STYLE_ON {
     $Apache::lonxml::usestyle=1;
+    $Apache::lonxml::style_values='';
     return ('','no');
 }
 
@@ -89,14 +90,15 @@ sub start_script {
 	    &Apache::lonxml::default_homework_load($safeeval);
 	}
 	&Apache::run::run($bodytext,$safeeval);
-	if (($target eq 'answer') && ($Apache::lonhomework::viewgrades == 'F')) {
+	if (($target eq 'answer') &&
+	    ($ENV{'form.answer_output_mode'} ne 'tex') &&
+	    ($Apache::lonhomework::viewgrades == 'F')) {
 	    $Apache::lonxml::evaluate--;
 	    $result.="<a href=\"javascript:newWindow=open(\'\',\'new_W\',\'width=500,height=200,scrollbars=1\');newWindow.document.open(\'text/html\',\'replace\');newWindow.document.writeln(\'&lt;html&gt;&lt;head&gt;&lt;title&gt;newwindow&lt;/title&gt;&lt;/head&gt;&lt;body bgcolor=&quot;#FFFFFF&quot;&gt;&lt;pre&gt;";
 	    my $listing= &HTML::Entities::encode(&Apache::run::dump($target,$safeeval));
 
 	    $result.=$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);
@@ -430,7 +432,7 @@ sub end_comment {
 
 sub xmlparse {
   my ($string) = @_;
-  &Apache::lonxml::debug("Got $string");
+#  &Apache::lonxml::debug("Got $string");
   my ($target,$token,$tagstack,$parstack,$oldparser,$safeeval,$style)=
     @Apache::scripttag::parser_env;
   my @parser;