diff --git a/src/gelato.js b/src/gelato.js
index f4fbbf0..90e87f1 100644
--- a/src/gelato.js
+++ b/src/gelato.js
@@ -20,15 +20,6 @@ if (Backbone === undefined) {
   window.Backbone = Backbone;
 }
 
-function getCookie(name) {
-  const value = '; ' + document.cookie;
-  const parts = value.split('; ' + name + '=');
-
-  if (parts.length == 2) {
-    return parts.pop().split(';').shift();
-  }
-}
-
 function getScreenHeight() {
   return $(window).height();
 }
@@ -49,10 +40,6 @@ function isWebsite() {
   return _.includes(document.location, 'http');
 }
 
-function reload(forcedReload) {
-  document.location.reload(forcedReload);
-}
-
 function setCookie(name, value, days) {
   let expires = '';
 
@@ -66,8 +53,6 @@ function setCookie(name, value, days) {
   document.cookie = name + '=' + value + expires + '; path=/';
 }
 
-Gelato.getCookie = getCookie;
-
 Gelato.getScreenHeight = getScreenHeight;
 
 Gelato.getScreenWidth = getScreenWidth;
@@ -78,10 +63,6 @@ Gelato.isLocalhost = isLocalhost;
 
 Gelato.isWebsite = isWebsite;
 
-Gelato.reload = reload;
-
-Gelato.setCookie = setCookie;
-
 Gelato._BUILD = '{!date!}';
 
 Gelato._VERSION = '{!version!}';
diff --git a/src/modules/Application.js b/src/modules/Application.js
index bb841e2..0e1e4ec 100644
--- a/src/modules/Application.js
+++ b/src/modules/Application.js
@@ -17,10 +17,27 @@ class GelatoApplication extends Backbone.View {
     return this;
   }
 
+  getCookie(name) {
+    const value = '; ' + document.cookie;
+    const parts = value.split('; ' + name + '=');
+
+    if (parts.length == 2) {
+      return parts.pop().split(';').shift();
+    }
+  }
+
   getHeight() {
     return Backbone.$('gelato-application').height();
   }
 
+  getQueryString(name, url) {
+    const href = url ? url : window.location.href;
+    const expression = new RegExp( '[?&]' + name + '=([^&#]*)', 'i' );
+    const result = expression.exec(href);
+
+    return result ? result[1] : null;
+  }
+
   getWidth() {
     return Backbone.$('gelato-application').width();
   }
@@ -33,6 +50,23 @@ class GelatoApplication extends Backbone.View {
     return this.getWidth() <= this.getHeight();
   }
 
+  reload(forcedReload) {
+    document.location.reload(forcedReload);
+  }
+
+  setCookie(name, value, days) {
+    let expires = '';
+
+    if (days) {
+      const date = new Date();
+
+      date.setTime(date.getTime() + (days * 24 * 60 * 60 * 1000));
+      expires = '; expires=' + date.toGMTString();
+    }
+
+    document.cookie = name + '=' + value + expires + '; path=/';
+  }
+
 }
 
 Gelato = Gelato || {};