--- loncom/xml/londefdef.pm	2001/01/04 19:15:20	1.14
+++ loncom/xml/londefdef.pm	2001/01/05 19:20:01	1.15
@@ -10,7 +10,9 @@ use strict;
 use Apache::lonxml;
 
 sub BEGIN {
-    &Apache::lonxml::register('Apache::londefdef',('m','html','head','map','applet','select','option','input','textarea','form','meta','title','body','center','b','strong','table','dt','h1','h2','h3','h4','h5','h6','cite','i','address','dd','dl','dir','ol','ul','menu','dfn','kbd','tt','code','em','q','p','br','big','small','basefont','font','s','sub','strike','sup','hr','a','li','u','output','param','applet','img','embed'));
+
+    &Apache::lonxml::register('Apache::londefdef',('m','html','head','map','applet','select','option','input','textarea','form','meta','title','body','center','b','strong','table','dt','h1','h2','h3','h4','h5','h6','cite','i','address','dd','dl','dir','ol','ul','menu','dfn','kbd','tt','code','em','q','p','br','big','small','basefont','font','s','sub','strike','sup','hr','a','li','u','output','param','applet','img','embed','tr','td'));
+
 }
 
 #===================================================================== TAG SUBROUTINES
@@ -631,7 +633,7 @@ sub BEGIN {
             if ($target eq 'web') {
 	       $currentstring .= $token->[4];
 	    } elsif ($target eq 'tex') {
-		$currentstring .= "{ \\emph ";
+		$currentstring .= "\\emph{";
 	    } 
            return $currentstring;
 	}
@@ -905,7 +907,7 @@ sub BEGIN {
                 my  $tempor_var = $stackref->[$#$stackref];
 		if (index($tempor_var,'name') != -1 ) {
 		    $tempor_var =~ s/name=([^,]*),/$1/g;
-	        $currentstring .= " \\label{$tempor_var}";
+#	        $currentstring .= " \\label{$tempor_var}";
 	        } elsif (index($tempor_var,'href') != -1 ) {
 		    $tempor_var =~ s/href=([^,]*),/$1/g;
 	        $currentstring .= " \\ref{$tempor_var}";
@@ -920,12 +922,16 @@ sub BEGIN {
             if ($target eq 'web') {
               $currentstring = $token->[4];     
 	    } elsif ($target eq 'tex') {
-                my  $tempor_var = $stackref->[$#$stackref-1];
+                my  $tempor_var = $stackref->[$#$stackref];
                 if (index($tempor_var,'circle') != -1 ) {
 	          $currentstring .= " \\item[o] ";
 	        } elsif (index($tempor_var,'square') != -1 ) {
 	               $currentstring .= " \\item[$\Box$] ";
-	        } else {
+	        } elsif ($tempor_var ne '') { 
+		       $_ = $tempor_var;
+                       m/my\s*([^=]*)=/;
+		       $currentstring .= " \\item[$1] ";
+		} else {
 		    $currentstring .= " \\item ";
 	        }  
 	    } 
@@ -1110,7 +1116,7 @@ sub BEGIN {
             if ($target eq 'web') {
               $currentstring = $token->[4];     
 	    } elsif ($target eq 'tex') {
-              $currentstring = " \\begin{tabular} ";  
+              $currentstring = "";  
 	    } 
 	   return $currentstring;
 	}
@@ -1120,11 +1126,52 @@ sub BEGIN {
             if ($target eq 'web') {
               $currentstring = $token->[2];     
 	    } elsif ($target eq 'tex') {
-              $currentstring = " \\end{tabular}";  
+              $currentstring = "";  
+	    } 
+	   return $currentstring;
+	}
+#------------------------------------------------------------------------- <tr> tag
+        sub start_tr {
+	    my ($target,$token) = @_;
+            my $currentstring = '';
+            if ($target eq 'web') {
+              $currentstring = $token->[4];     
+	    } elsif ($target eq 'tex') {
+	      $currentstring = '';
+	    } 
+	   return $currentstring;
+	}
+        sub end_tr {
+	    my ($target,$token) = @_;
+            my $currentstring = '';
+            if ($target eq 'web') {
+              $currentstring = $token->[2];     
+	    } elsif ($target eq 'tex') {
+              $currentstring = "";  
+	    } 
+	   return $currentstring;
+	}
+#------------------------------------------------------------------------- <td> tag
+        sub start_td {
+	    my ($target,$token) = @_;
+            my $currentstring = '';
+            if ($target eq 'web') {
+              $currentstring = $token->[4];     
+	    } elsif ($target eq 'tex') {
+	      $currentstring = '';
+	    } 
+	   return $currentstring;
+	}
+        sub end_td {
+	    my ($target,$token) = @_;
+            my $currentstring = '';
+            if ($target eq 'web') {
+              $currentstring = $token->[2];     
+	    } elsif ($target eq 'tex') {
+              $currentstring = "";  
 	    } 
 	   return $currentstring;
 	}
-
 # -------------------------------------------------------------------------- <img> tag
 
         sub start_img {