--- loncom/interface/lonprintout.pm	2003/05/14 13:20:06	1.167
+++ loncom/interface/lonprintout.pm	2003/05/14 17:33:59	1.169
@@ -1,7 +1,7 @@
 # The LearningOnline Network
 # Printout
 #
-# $Id: lonprintout.pm,v 1.167 2003/05/14 13:20:06 albertel Exp $
+# $Id: lonprintout.pm,v 1.169 2003/05/14 17:33:59 albertel Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -486,7 +486,7 @@ ENDPART
         }
         $moreenv{'request.filename'}=$ENV{'form.url'};
 	my %form;
-        $from{'textwidth'}=$LaTeXwidth;
+        $form{'textwidth'}=$LaTeXwidth;
         $form{'grade_target'}='tex';
         &Apache::lonnet::appenv(%moreenv);
         my $texversion=&Apache::lonnet::ssi($ENV{'form.url'},%form);
@@ -1375,14 +1375,17 @@ ENDPART
 	    my %form;
 	    $form{'grade_target'}='tex';
 	    $form{'textwidth'}=$LaTeXwidth;
+	    my $rndseed=time;
+	    $form{'rndseed'}=$rndseed;
 	    &Apache::lonnet::appenv(%moreenv);
-	    my $texversion=&Apache::lonnet::ssi($currentURL,$form);
+	    my $texversion=&Apache::lonnet::ssi($currentURL,%form);
 	    &Apache::lonnet::delenv('form.counter');
 	    &Apache::lonnet::delenv('request.filename');
 	    if($helper->{'VARS'}->{'ANSWER_TYPE'} eq 'no') {
 		my %form;
 		$form{'grade_target'}='answer';
 		$form{'answer_output_mode'}='tex';
+		$form{'rndseed'}=$rndseed;
 		my $answer=&Apache::lonnet::ssi($currentURL,%form);
 #		$r->print('<pre>'.$answer.'</pre>'); return OK;
 		$texversion=~s/(\\end{document})/$answer$1/;