--- loncom/lond	2006/02/09 20:48:40	1.318.2.3
+++ loncom/lond	2006/03/03 22:03:17	1.318.2.5
@@ -2,7 +2,7 @@
 # The LearningOnline Network
 # lond "LON Daemon" Server (port "LOND" 5663)
 #
-# $Id: lond,v 1.318.2.3 2006/02/09 20:48:40 albertel Exp $
+# $Id: lond,v 1.318.2.5 2006/03/03 22:03:17 albertel Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -61,7 +61,7 @@ my $status='';
 my $lastlog='';
 my $lond_max_wait_time = 13;
 
-my $VERSION='$Revision: 1.318.2.3 $'; #' stupid emacs
+my $VERSION='$Revision: 1.318.2.5 $'; #' stupid emacs
 my $remoteVERSION;
 my $currenthostid="default";
 my $currentdomainid;
@@ -2915,16 +2915,15 @@ sub dump_profile_database {
 	while (my ($key,$value) = each(%$hashref)) {
 	    my ($v,$symb,$param) = split(/:/,$key);
 	    next if ($v eq 'version' || $symb eq 'keys');
-	    if (!defined($param)) {
-		foreach my $pair (split(/\&/,$value)) {
-		    my ($param,$value)=split(/=/,$pair);
-		    next if (exists($data{$symb}) && 
-			     exists($data{$symb}->{$param}) &&
-			     $data{$symb}->{'v.'.$param} > $v);
-		    $data{$symb}->{$param}=$value;
-		    $data{$symb}->{'v.'.$param}=$v;
-		}
+	    # making old style store  entries '$ver:$symb:$key = $value'
+	    # look like new             '$ver:compressed:$symb = "$key=$value"'
+	    if ($symb eq 'compressed') {
+		$symb = $param;
 	    } else {
+		$value = $param.'='.$value;
+	    }
+	    foreach my $pair (split(/\&/,$value)) {
+		my ($param,$value)=split(/=/,$pair);
 		next if (exists($data{$symb}) && 
 			 exists($data{$symb}->{$param}) &&
 			 $data{$symb}->{'v.'.$param} > $v);
@@ -3082,7 +3081,7 @@ sub store_handler {
 		my ($key)=split(/=/,$pair);
 		$allkeys.=$key.':';
 	    }
-	    $hashref->{"$version:$rid"}=$what."\&timestamp=$now";
+	    $hashref->{"$version:compressed:$rid"}=$what."\&timestamp=$now";
 	    $allkeys.='timestamp';
 	    $hashref->{"$version:keys:$rid"}=$allkeys;
 	    if (&untie_user_hash($hashref)) {
@@ -3148,9 +3147,8 @@ sub restore_handler {
 	    my @keys=split(/:/,$vkeys);
 	    my $key;
 	    $qresult.="$scope:keys=$vkeys&";
-	    if (exists($hashref->{"$scope:$rid"})) {
-		my $what=$hashref->{"$scope:$rid"};
-		foreach my $pair (split(/\&/,$hashref->{"$scope:$rid"})) {
+	    if (exists($hashref->{"$scope:compressed:$rid"})) {
+		foreach my $pair (split(/\&/,$hashref->{"$scope:compressed:$rid"})) {
 		    my ($key,$value)=split(/=/,$pair);
 		    $qresult.="$scope:".$pair."&";
 		}