--- loncom/xml/lonxml.pm	2000/11/22 17:35:13	1.40
+++ loncom/xml/lonxml.pm	2000/12/04 22:10:23	1.41
@@ -39,9 +39,9 @@ $on_offimport = 0;
 sub xmlparse {
 
  my ($target,$content_file_string,$safeinit,%style_for_target) = @_;
- if ($target eq 'meta') 
-   {$Apache::lonxml::textredirection = 0;
-    $Apache::lonxml::on_offimport = 1;
+ if ($target eq 'meta') {
+   $Apache::lonxml::textredirection = 0;
+   $Apache::lonxml::on_offimport = 1;
  }
  my @pars = ();
  @Apache::lonxml::pwd=();
@@ -75,33 +75,33 @@ sub xmlparse {
  while ( $#pars > -1 ) {
    while ($token = $pars[$#pars]->get_token) {
      if ($token->[0] eq 'T') {
-	 if ($Apache::lonxml::textredirection == 1) {$result=$token->[1];}
-#       $finaloutput .= &Apache::run::evaluate($token->[1],$safeeval,'');
+       if ($Apache::lonxml::textredirection == 1) {$result=$token->[1];}
+       # $finaloutput .= &Apache::run::evaluate($token->[1],$safeeval,'');
      } elsif ($token->[0] eq 'S') {
-#            if ($target eq 'meta' and $token->[2]->{metaout} eq 'ON') {$Apache::lonxml::textredirection = 1;}
+       # if ($target eq 'meta' and $token->[2]->{metaout} eq 'ON') {$Apache::lonxml::textredirection = 1;}
        # add tag to stack 	    
        push (@stack,$token->[1]);
        # add parameters list to another stack
        push (@parstack,&parstring($token));
        &increasedepth($token);       
        if (exists $style_for_target{$token->[1]}) {
-
-	if ($Apache::lonxml::redirection == 1) {
-	  $finaloutput .= &recurse($style_for_target{$token->[1]},
-		  		  $target,$safeeval,\%style_for_target,
-	 		 	  @parstack);
-        } else {
-          $Apache::lonxml::outputstack .=  &recurse($style_for_target{$token->[1]},
-		  		  $target,$safeeval,\%style_for_target,
-	 		 	  @parstack);
-        }
-
+	 
+	 if ($Apache::lonxml::redirection == 1) {
+	   $finaloutput .= &recurse($style_for_target{$token->[1]},
+				    $target,$safeeval,\%style_for_target,
+				    @parstack);
+	 } else {
+	   $Apache::lonxml::outputstack .=  &recurse($style_for_target{$token->[1]},
+					$target,$safeeval,\%style_for_target,
+					@parstack);
+	 }
+	 
        } else {
 	 $result = &callsub("start_$token->[1]", $target, $token,\@parstack,
-			       \@pars, $safeeval, \%style_for_target);
+			    \@pars, $safeeval, \%style_for_target);
        }              
      } elsif ($token->[0] eq 'E')  {
-#	 if ($target eq 'meta') {$Apache::lonxml::textredirection = 0;}
+       #if ($target eq 'meta') {$Apache::lonxml::textredirection = 0;}
        #clear out any tags that didn't end
        while ($token->[1] ne $stack[$#stack] 
 	      && ($#stack > -1)) {pop @stack;pop @parstack;&decreasedepth($token);}