--- loncom/lonnet/perl/lonnet.pm	2002/05/16 20:25:12	1.221
+++ loncom/lonnet/perl/lonnet.pm	2002/05/18 19:59:07	1.228
@@ -1,7 +1,7 @@
 # The LearningOnline Network
 # TCP networking package
 #
-# $Id: lonnet.pm,v 1.221 2002/05/16 20:25:12 matthew Exp $
+# $Id: lonnet.pm,v 1.228 2002/05/18 19:59:07 harris41 Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -491,7 +491,6 @@ sub homeserver {
         next if (exists($badhomecache{$index}->{$tryserver}));
 	if ($hostdom{$tryserver} eq $udom) {
            my $answer=reply("home:$udom:$uname",$tryserver);
-           my @tmp =keys(%{$badhomecache{$index}}); 
            if ($answer eq 'found') { 
               $homecache{$index}=$tryserver;
               return $tryserver; 
@@ -2764,6 +2763,7 @@ sub hreflocation {
     unless (($file=~/^http:\/\//i) || ($file=~/^\//)) {
        my $finalpath=filelocation($dir,$file);
        $finalpath=~s/^\/home\/httpd\/html//;
+       $finalpath=~s-/home/(\w+)/public_html/-/~$1/-;
        return $finalpath;
     } else {
        return $file;
@@ -2805,21 +2805,8 @@ sub goodbye {
 }
 
 BEGIN {
-# ------------------------------------------- Read access.conf and loncapa.conf
-# (eventually access.conf will become deprecated)
+# ----------------------------------- Read loncapa.conf and loncapa_apache.conf
     unless ($readit) {
-
-{
-    my $config=Apache::File->new("/etc/httpd/conf/access.conf");
-
-    while (my $configline=<$config>) {
-        if ($configline =~ /^[^\#]*PerlSetVar/) {
-	   my ($dummy,$varname,$varvalue)=split(/\s+/,$configline);
-           chomp($varvalue);
-           $perlvar{$varname}=$varvalue;
-        }
-    }
-}
 {
     my $config=Apache::File->new("/etc/httpd/conf/loncapa.conf");
 
@@ -3304,7 +3291,7 @@ replicates and subscribes to the file
 =item *
 
 filelocation($dir,$file) : returns file system location of a file based on URI;
-meant to be "fairly clean" absolute reference
+meant to be "fairly clean" absolute reference, $dir is a directory that relative $file lookups are to looked in ($dir of /a/dir and a file of ../bob will become /a/bob)
 
 =item *