diff --git a/src/ezic.erl b/src/ezic.erl
index eecd4ed..950d967 100644
--- a/src/ezic.erl
+++ b/src/ezic.erl
@@ -11,28 +11,28 @@
 
 
 localtime(TzName) ->
-    Now= erlang:universaltime(),
+    time(erlang:universaltime(), TzName).
 
+
+time(Datetime, TzName) ->
+    
     Zones= ezic_db:zones(TzName),
 %    ?debug("All Zones: ~p", [Zones]),
-    CZone= ezic_zone:current(Now, Zones),
+    CZone= ezic_zone:current(Datetime, Zones),
 %    ?debug("Current Zone: ~p", [CZone]),
 
     RuleName= CZone#zone.rule,
     Rules= ezic_db:rules(RuleName),
 %    ?debug("All Rules: ~p", [Rules]),
-    CRule= ezic_rule:current(Now, Rules),
+    CRule= ezic_rule:current(Datetime, Rules),
 %    ?debug("Current Rule: ~p", [CRule]),
 
-
     OffsetSec= ezic_zone:offset_sec(CZone),
     DSTSec= ezic_rule:dst_sec(CRule),
-	%
     
     SecDiff= OffsetSec + DSTSec,
-    ?gs2dt(?dt2gs(Now) + SecDiff).
-
-
+    ?gs2dt(?dt2gs(Datetime) + SecDiff).
+    
 
 
 time2time(_DateTime, _FromTimeZone, _ToTimeZone) ->
@@ -56,4 +56,4 @@ test() ->
       fun(TZ)->
 	      io:format("~s: ~p~n", [TZ, localtime(TZ)])
       end,
-      ["Asia/Tokyo", "America/New_York", "America/Los_Angeles", "America/Jamaica"]).
+      ["Asia/Tokyo", "America/New_York", "America/Los_Angeles", "America/Jamaica", "Australia/Adelaide"]).
diff --git a/src/ezic_rule.erl b/src/ezic_rule.erl
index 3070758..df12ba7 100644
--- a/src/ezic_rule.erl
+++ b/src/ezic_rule.erl
@@ -19,10 +19,11 @@ current(Now, Rules) ->
 
 
 
+% newest first
 sort(R1, R2) ->
     T1= from_time(R1),
     T2= from_time(R2),
-    ezic_date:compare_datetimes(T1, T2).
+    ezic_date:compare_datetimes(T2, T1).