Fixed bug where non-String values are not being added to our payload (#71)

Author: alexanderdean

CHANGELOG

@@ -1,3 +1,7 @@
+Version 0.13.1 (2014-01-28)
+---------------------------
+Fixed bug where non-String values are not being added to our payload (#71)
+
 Version 0.13.0 (2014-01-26)
 ---------------------------
 Added fully retrospective CHANGELOG (#20)

examples/web/async.html

@@ -44,7 +44,7 @@
 
         (function() {
             var sp = document.createElement('script'); sp.type = 'text/javascript'; sp.async = true; sp.defer = true;
-            sp.src = ('https:' == document.location.protocol ? 'https' : 'http') + '://d1fc8wv8zag5ca.cloudfront.net/0.13.0/sp.js';
+            sp.src = ('https:' == document.location.protocol ? 'https' : 'http') + '://d1fc8wv8zag5ca.cloudfront.net/0.13.1/sp.js';
             // sp.src = '../../dist/snowplow.js'; // For testing
             var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(sp, s);
             })();

examples/web/sync.html

@@ -19,7 +19,7 @@
 
     <!-- Snowplow starts plowing -->
     <script type="text/javascript">
-    var spSrc = ('https:' == document.location.protocol ? 'https' : 'http') + '://d1fc8wv8zag5ca.cloudfront.net/0.13.0/sp.js';
+    var spSrc = ('https:' == document.location.protocol ? 'https' : 'http') + '://d1fc8wv8zag5ca.cloudfront.net/0.13.1/sp.js';
     // var spSrc = '../../dist/snowplow.js'; // For testing
     document.write(unescape("%3Cscript src='" + spSrc + "' type='text/javascript'%3E%3C/script%3E"));
     </script>

src/js/banner.js

@@ -2,7 +2,7 @@
  * Snowplow - The world's most powerful web analytics platform
  *
  * @description JavaScript tracker for Snowplow
- * @version     0.13.0
+ * @version     0.13.1
  * @author      Alex Dean, Simon Andersson, Anthon Pang
  * @copyright   Anthon Pang, Snowplow Analytics Ltd
  * @license     Simplified BSD

src/js/init.js

@@ -44,7 +44,7 @@ var SnowPlow = SnowPlow || function() {
 	return {
 
 		/* Tracker identifier with version */
-		version: 'js-0.13.0', // Update banner.js too
+		version: 'js-0.13.1', // Update banner.js too
 
 		expireDateTime: null,
 

src/js/tracker.js

@@ -658,7 +658,7 @@ SnowPlow.Tracker = function Tracker(argmap) {
 		var str = '';
 
 		var addNvPair = function (key, value, encode) {
-			if (SnowPlow.isNonEmptyString(value)) {
+			if (value !== undefined && value !== null && value !== '') {
 				var sep = (str.length > 0) ? "&" : "?";
 				str += sep + key + '=' + (encode ? SnowPlow.encodeWrapper(value) : value);
 			}