Initial commit of the ga-cookie script.

ga-cookie.js

@@ -0,0 +1,29 @@
+var ga_cookie = (function () {
+    var ga_cookie = function () {
+        var self = this;
+
+        var utmz = readCookie('__utmz');
+        var pairs = utmz.split('.').slice(4).join('.').split('|');
+        for (var i = 0; i < pairs.length; i++) {
+            var temp = pairs[i].split('=');
+            self[temp[0]] = temp[1];
+        }
+
+        // readCookie(name)
+        // Read the cookie (taken from: http://www.quirksmode.org/js/cookies.html)
+        function readCookie(name) {
+            var nameEQ = name + "=";
+            var ca = document.cookie.split(';');
+            for (var i = 0; i < ca.length; i++) {
+                var c = ca[i];
+                while (c.charAt(0) == ' ') c = c.substring(1, c.length);
+                if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length, c.length);
+            }
+            return null;
+        }
+
+        return self;
+    };
+
+    return ga_cookie;
+})();