math simplification

dtime.js

@@ -94,7 +94,7 @@ function dtime(gregorianDate,resultar="default") {
     }
 
     var christianMSDay = date.valueOf() % 86400000;
-    var ds = (1 / (864 / christianMSDay));
+    var ds = (christianMSDay/864);
     var h = Math.floor(ds/10000);
     ds%= 10000;
     var m = Math.floor(ds/100);