From 9fb0e368587b784924b429076f546b5749593204 Mon Sep 17 00:00:00 2001
From: Stoyan penchev <stoianpp@users.noreply.github.com>
Date: Wed, 21 Sep 2016 00:31:30 +0300
Subject: [PATCH] Update jquery.knob.js

The decimal . does not work from the numpad keyboard. The porposed changes eliminate that issue.
---
 js/jquery.knob.js | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/js/jquery.knob.js b/js/jquery.knob.js
index 792313c..3275dbb 100644
--- a/js/jquery.knob.js
+++ b/js/jquery.knob.js
@@ -620,7 +620,13 @@
                         if (kc >= 96 && kc <= 105) {
                             kc = e.keyCode = kc - 48;
                         }
-
+                        
+                        //decimal point from numpad support -
+                        //replace key code of decimal numpad with normal "period
+                        if (kc == 110) {
+                            kc = e.keyCode = 190;
+                        }
+                        
                         kval = parseInt(String.fromCharCode(kc));
 
                         if (isNaN(kval)) {