--- loncom/interface/lonnavmaps.pm	2002/08/21 17:18:08	1.43
+++ loncom/interface/lonnavmaps.pm	2002/09/02 18:25:55	1.45
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # Navigate Maps Handler
 #
-# $Id: lonnavmaps.pm,v 1.43 2002/08/21 17:18:08 www Exp $
+# $Id: lonnavmaps.pm,v 1.45 2002/09/02 18:25:55 bowersj2 Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -339,7 +339,7 @@ sub tracetable {
     my ($sofar,$rid,$beenhere,$showtypes,$indent,$linkid)=@_;
     my $newshowtypes=$showtypes;
     my $further=$sofar;
-    #$Apache::lonxml::debug=1;
+# $Apache::lonxml::debug=1;
     &Apache::lonxml::debug("$rid ; $linkid ; $sofar ; $beenhere ; ".$hash{'src_'.$rid});
     if ($beenhere=~/\&$rid\&/) { return $further; }
     $beenhere.=$rid.'&';
@@ -491,13 +491,7 @@ sub handler {
 
 	@rows=();
 
-	&tracetable(0,$firstres,'&'.$lastres.'&','',0);
-	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,'&','',0);
 
 # ------------------------------------------------------------------ Page parms
 
@@ -613,10 +607,14 @@ sub handler {
 		    $r->print("\n<tr>");
 		    my @colcont=split(/\&/,$rows[$i]);
 		    my $avespan=$lcm/($#colcont+1);
+
+		    # for each item I wish to print on this row...
 		    for ($j=0;$j<=$#colcont;$j++) {
 			my $indent;my $indentstr;
 			my $linkid;
 			my $rid=$colcont[$j];
+
+			# bug? $rid can't accept a list of two elements
                         $rid=~/(\d+)\.(\d+)$/;
 			my $src=
 			   &Apache::lonnet::declutter($hash{'src_'.$1.'.'.$2});
@@ -654,7 +652,7 @@ sub handler {
 			    } elsif ($code eq '4') {
 				$add='<td bgcolor="#E0FFAA">';
 			    } else {
-				$add='<td bgcolor="#FFAAAA">';
+				$add='<td bgcolor="#CCCCFF">';
 				if ($tcode eq '2') {
 				    $add='<td bgcolor="#FFFFAA">';
 				}