add clock.now()

1 files changed, 9 insertions, 1 deletions

diff --git a/www/js/clock.js b/www/js/clock.js
index 3562b1e..458d1c7 100644
--- a/www/js/clock.js
+++ b/www/js/clock.js
@@ -32,8 +32,16 @@ function Clock() {
   this.clock_rtt = 0;
   this.state = 'NEW';
 
+  this.getRDTimeMS = function() {
+    return (+new Date()) + (this.last_message.tz_offset * 1000) + this.clock_offset;
+  }
+
+  this.now = function() {
+    return new Date(this.getRDTimeMS());
+  }
+
   this.redraw = function() {
-    var rdtime_ms = (+new Date()) + (this.last_message.tz_offset * 1000) + this.clock_offset;
+    var rdtime_ms = this.getRDTimeMS();
 
     var rdtime = new Date(rdtime_ms);
     var date_str = weekday_short[rdtime.getUTCDay()]  + ', ';