--- rat/lonpage.pm	2002/08/12 18:21:42	1.44
+++ rat/lonpage.pm	2003/02/03 18:03:53	1.48
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # Page Handler
 #
-# $Id: lonpage.pm,v 1.44 2002/08/12 18:21:42 albertel Exp $
+# $Id: lonpage.pm,v 1.48 2003/02/03 18:03:53 harris41 Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -33,7 +33,6 @@
 # 10/02,10/10,10/14,10/16,10/18,10/19,10/31,11/6,11/14,11/16,
 # YEAR=2001
 # 08/13/01,08/30,10/1 Gerd Kortemeyer
-# 12/16 Scott Harrison
 # YEAR=2002
 # 03/19 Gerd Kortemeyer
 #
@@ -171,14 +170,7 @@ sub handler {
 
                   @rows=();
 
-                  &tracetable(0,$firstres,'&'.$lastres.'&');
-                  if ($hash{'src_'.$lastres}) {
-                     my $brepriv=
-                        &Apache::lonnet::allowed('bre',$hash{'src_'.$lastres});
-                     if (($brepriv eq '2') || ($brepriv eq 'F')) {
-                        $rows[$#rows+1]=''.$lastres;
-		     }
-		  }
+                  &tracetable(0,$firstres,'&');
 
 # ------------------------------------------------------------ Add to symb list
 
@@ -246,6 +238,13 @@ sub handler {
                                }
 			      }
                               my $output=Apache::lonnet::ssi($src,%posthash);
+                              if ($target eq 'tex') {
+				  $output =~ s/^([^&]+)\\begin{document}//;
+				  $output =~ s/\\end{document}//;
+				  $output = '\parbox{\minipagewidth}{ '.$output.' }';
+                                  #some additional cleanup necessary for LateX (due to limitations of table environment 
+				  $output =~ s/(\\vskip\s*\d+mm)\s*(\\\\)+/$1/g;
+			      }
                               my $parser=HTML::TokeParser->new(\$output);
                               my $token;
                               my $thisdir=$src;
@@ -368,7 +367,7 @@ sub handler {
 					$requrl.'">');
 			  }
 		      } else {
-			  $r->print('\documentclass[letterpaper]{article}
+			  $r->print('\documentclass{article}
                                  \newcommand{\keephidden}[1]{}           
                                  \usepackage[dvips]{graphicx}
                                  \usepackage{epsfig}
@@ -486,7 +485,7 @@ sub handler {
 		      unless ($target eq 'tex') {
 			  $r->print("\n</table>");
 		      } else {
-			  $r->print('\end{longtable}');
+			  $r->print('\end{longtable}\strut');
 		      }
 # ---------------------------------------------------------------- Submit, etc.
                       if ($nforms) {