--- loncom/auth/publiccheck.pm	2006/07/21 19:42:12	1.9
+++ loncom/auth/publiccheck.pm	2006/12/11 14:06:04	1.12
@@ -1,7 +1,7 @@
 # The LearningOnline Network
 # Cookie Based Access Handler
 #
-# $Id: publiccheck.pm,v 1.9 2006/07/21 19:42:12 albertel Exp $
+# $Id: publiccheck.pm,v 1.12 2006/12/11 14:06:04 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -45,8 +45,7 @@ sub handler {
     my %cookies=CGI::Cookie->parse($r->header_in('Cookie'));
     my $lonid=$cookies{'lonID'};
     if ($lonid) {
-	my $handle=$lonid->value;
-        $handle=~s/\W//g;
+	my $handle=&LONCAPA::clean_handle($lonid->value);
         my $lonidsdir=$r->dir_config('lonIDsDir');
         if ((-e "$lonidsdir/$handle.id") && ($handle ne '')) {
 	    &Apache::lonnet::transfer_profile_to_env($lonidsdir,$handle);
@@ -58,6 +57,7 @@ sub handler {
     }
     if ($requrl=~m|^/public/|
 	|| $requrl=~m|^/adm/help/.*\.hlp$|
+	|| $requrl=~m|^/adm/[^/]+/[^/]+/aboutme/portfolio$|
 	|| (&Apache::lonnet::metadata($requrl,'copyright') eq 'public')) {
         &process_public($r,$requrl);
         return OK;
@@ -72,6 +72,9 @@ sub handler {
     } elsif ($requrl eq '/adm/restrictedaccess') {
         &process_public($r,$requrl);
 	return OK;
+    } elsif ($requrl eq '/adm/blockedaccess') {
+       &process_public($r,$requrl);
+       return OK;
     } 
     return DECLINED;
 }