Update a variable with the current date and time

I think this simplified script here should do the trick;

var currentDate = new Date();
var day = currentDate.getDate();
var month = currentDate.getMonth() + 1;
var year = currentDate.getFullYear();
var player = GetPlayer();
var newName = day + "/" + month + "/" +year
player.SetVar("DateValue", newName);
var currentTime = new Date();
var hours = currentTime.getHours();
var minutes = currentTime.getMinutes();
var CurTime = hours + ":" + minutes;
player.SetVar("TimeValue",CurTime);