Updated google_analytics to 7.x-2.0

sites/all/modules/google_analytics/README.txt

@@ -15,7 +15,7 @@ Requirements
 
 Installation
 ============
-* Copy the 'googleanalytics' module directory in to your Drupal
+Copy the 'googleanalytics' module directory in to your Drupal
 sites/all/modules directory as usual.
 
 
@@ -51,19 +51,22 @@ choice for "Add if the following PHP code returns TRUE." Sample PHP snippets
 that can be used in this textarea can be found on the handbook page
 "Overview-approach to block visibility" at http://drupal.org/node/64135.
 
-Custom variables
-=================
-One example for custom variables tracking is the "User roles" tracking. Enter
-the below configuration data into the custom variables settings form under
-admin/config/system/googleanalytics.
+Custom dimensions and metrics
+=============================
+One example for custom dimensions tracking is the "User roles" tracking.
+
+1. In the Google Analytics Management Interface you need to setup Dimension #1
+   with name e.g. "User roles". This step is required. Do not miss it, please.
+
+2. Enter the below configuration data into the custom dimensions settings form
+   under admin/config/system/googleanalytics. You can also choose another index,
+   but keep it always in sync with the index used in step #1.
 
-Slot: 1
-Name: User roles
-Value: [current-user:role-names]
-Scope: Visitor
+   Index: 1
+   Value: [current-user:role-names]
 
-More details about Custom variables can be found in the Google API documentation at
-http://code.google.com/intl/en/apis/analytics/docs/tracking/gaTrackingCustomVariables.html
+More details about custom dimensions and metrics can be found in the Google API
+documentation at https://developers.google.com/analytics/devguides/collection/analyticsjs/custom-dims-mets
 
 Advanced Settings
 =================
@@ -72,5 +75,5 @@ code textarea. These can be found on the official Google Analytics pages
 and a few examples at http://drupal.org/node/248699. Support is not
 provided for any customisations you include.
 
-To speed up page loading you may also cache the Analytics ga.js
+To speed up page loading you may also cache the Google Analytics "analytics.js"
 file locally.

sites/all/modules/google_analytics/googleanalytics.admin.js

@@ -91,7 +91,7 @@ Drupal.behaviors.trackingSettingsSummary = {
         vals.push(Drupal.t('AdSense ads'));
       }
       if ($('input#edit-googleanalytics-trackdoubleclick', context).is(':checked')) {
-        vals.push(Drupal.t('DoubleClick data'));
+        vals.push(Drupal.t('Display features'));
       }
       if (!vals.length) {
         return Drupal.t('Not tracked');

sites/all/modules/google_analytics/googleanalytics.debug.js

+(function ($) {
+
+Drupal.googleanalytics = {};
+
+$(document).ready(function() {
+
+  // Attach mousedown, keyup, touchstart events to document only and catch
+  // clicks on all elements.
+  $(document.body).bind("mousedown keyup touchstart", function(event) {
+    console.group("Running Google Analytics for Drupal.");
+    console.info(event);
+
+    // Catch the closest surrounding link of a clicked element.
+    $(event.target).closest("a,area").each(function() {
+      console.info("Element '%o' has been detected. Link '%s' found.", this, this.href);
+
+      // Is the clicked URL internal?
+      if (Drupal.googleanalytics.isInternal(this.href)) {
+        // Skip 'click' tracking, if custom tracking events are bound.
+        if ($(this).is('.colorbox')) {
+          // Do nothing here. The custom event will handle all tracking.
+          console.info("Click on .colorbox item has been detected.");
+        }
+        // Is download tracking activated and the file extension configured for download tracking?
+        else if (Drupal.settings.googleanalytics.trackDownload && Drupal.googleanalytics.isDownload(this.href)) {
+          // Download link clicked.
+          console.info("Download url '%s' has been found. Tracked download as extension '%s'.", Drupal.googleanalytics.getPageUrl(this.href), Drupal.googleanalytics.getDownloadExtension(this.href).toUpperCase());
+          ga("send", "event", "Downloads", Drupal.googleanalytics.getDownloadExtension(this.href).toUpperCase(), Drupal.googleanalytics.getPageUrl(this.href));
+        }
+        else if (Drupal.googleanalytics.isInternalSpecial(this.href)) {
+          // Keep the internal URL for Google Analytics website overlay intact.
+          console.info("Click on internal special link '%s' has been tracked.", Drupal.googleanalytics.getPageUrl(this.href));
+          ga("send", "pageview", { page: Drupal.googleanalytics.getPageUrl(this.href) });
+        }
+        else {
+          // e.g. anchor in same page or other internal page link
+          console.info("Click on internal link '%s' detected, but not tracked by click.", this.href);
+        }
+      }
+      else {
+        if (Drupal.settings.googleanalytics.trackMailto && $(this).is("a[href^='mailto:'],area[href^='mailto:']")) {
+          // Mailto link clicked.
+          console.info("Click on e-mail '%s' has been tracked.", this.href.substring(7));
+          ga("send", "event", "Mails", "Click", this.href.substring(7));
+        }
+        else if (Drupal.settings.googleanalytics.trackOutbound && this.href.match(/^\w+:\/\//i)) {
+          if (Drupal.settings.googleanalytics.trackDomainMode != 2 && !Drupal.googleanalytics.isCrossDomain(this.hostname, Drupal.settings.googleanalytics.trackCrossDomains)) {
+            // External link clicked / No top-level cross domain clicked.
+            console.info("Outbound link '%s' has been tracked.", this.href);
+            ga("send", "event", "Outbound links", "Click", this.href);
+          }
+          else {
+            console.info("Internal link '%s' clicked, not tracked.", this.href);
+          }
+        }
+      }
+    });
+
+    console.groupEnd();
+  });
+
+  // Track hash changes as unique pageviews, if this option has been enabled.
+  if (Drupal.settings.googleanalytics.trackUrlFragments) {
+    window.onhashchange = function() {
+      console.info("Track URL '%s' as pageview. Hash '%s' has changed.", location.pathname + location.search + location.hash, location.hash);
+      ga('send', 'pageview', location.pathname + location.search + location.hash);
+    }
+  }
+
+  // Colorbox: This event triggers when the transition has completed and the
+  // newly loaded content has been revealed.
+  $(document).bind("cbox_complete", function () {
+    var href = $.colorbox.element().attr("href");
+    if (href) {
+      console.info("Colorbox transition to url '%s' has been tracked.", Drupal.googleanalytics.getPageUrl(href));
+      ga("send", "pageview", { page: Drupal.googleanalytics.getPageUrl(href) });
+    }
+  });
+
+});
+
+/**
+ * Check whether the hostname is part of the cross domains or not.
+ *
+ * @param string hostname
+ *   The hostname of the clicked URL.
+ * @param array crossDomains
+ *   All cross domain hostnames as JS array.
+ *
+ * @return boolean
+ */
+Drupal.googleanalytics.isCrossDomain = function (hostname, crossDomains) {
+  /**
+   * jQuery < 1.6.3 bug: $.inArray crushes IE6 and Chrome if second argument is
+   * `null` or `undefined`, http://bugs.jquery.com/ticket/10076,
+   * https://github.com/jquery/jquery/commit/a839af034db2bd934e4d4fa6758a3fed8de74174
+   *
+   * @todo: Remove/Refactor in D8
+   */
+  if (!crossDomains) {
+    return false;
+  }
+  else {
+    return $.inArray(hostname, crossDomains) > -1 ? true : false;
+  }
+}
+
+/**
+ * Check whether this is a download URL or not.
+ *
+ * @param string url
+ *   The web url to check.
+ *
+ * @return boolean
+ */
+Drupal.googleanalytics.isDownload = function (url) {
+  var isDownload = new RegExp("\\.(" + Drupal.settings.googleanalytics.trackDownloadExtensions + ")([\?#].*)?$", "i");
+  return isDownload.test(url);
+}
+
+/**
+ * Check whether this is an absolute internal URL or not.
+ *
+ * @param string url
+ *   The web url to check.
+ *
+ * @return boolean
+ */
+Drupal.googleanalytics.isInternal = function (url) {
+  var isInternal = new RegExp("^(https?):\/\/" + window.location.host, "i");
+  return isInternal.test(url);
+}
+
+/**
+ * Check whether this is a special URL or not.
+ *
+ * URL types:
+ *  - gotwo.module /go/* links.
+ *
+ * @param string url
+ *   The web url to check.
+ *
+ * @return boolean
+ */
+Drupal.googleanalytics.isInternalSpecial = function (url) {
+  var isInternalSpecial = new RegExp("(\/go\/.*)$", "i");
+  return isInternalSpecial.test(url);
+}
+
+/**
+ * Extract the relative internal URL from an absolute internal URL.
+ *
+ * Examples:
+ * - http://mydomain.com/node/1 -> /node/1
+ * - http://example.com/foo/bar -> http://example.com/foo/bar
+ *
+ * @param string url
+ *   The web url to check.
+ *
+ * @return string
+ *   Internal website URL
+ */
+Drupal.googleanalytics.getPageUrl = function (url) {
+  var extractInternalUrl = new RegExp("^(https?):\/\/" + window.location.host, "i");
+  return url.replace(extractInternalUrl, '');
+}
+
+/**
+ * Extract the download file extension from the URL.
+ *
+ * @param string url
+ *   The web url to check.
+ *
+ * @return string
+ *   The file extension of the passed url. e.g. "zip", "txt"
+ */
+Drupal.googleanalytics.getDownloadExtension = function (url) {
+  var extractDownloadextension = new RegExp("\\.(" + Drupal.settings.googleanalytics.trackDownloadExtensions + ")([\?#].*)?$", "i");
+  var extension = extractDownloadextension.exec(url);
+  return (extension === null) ? '' : extension[1];
+}
+
+})(jQuery);

sites/all/modules/google_analytics/googleanalytics.info

@@ -5,9 +5,9 @@ package = Statistics
 configure = admin/config/system/googleanalytics
 files[] = googleanalytics.test
 test_dependencies[] = token
-; Information added by drupal.org packaging script on 2013-10-17
-version = "7.x-1.4"
+; Information added by Drupal.org packaging script on 2014-07-01
+version = "7.x-2.0"
 core = "7.x"
 project = "google_analytics"
-datestamp = "1382021586"
+datestamp = "1404257628"
 

sites/all/modules/google_analytics/googleanalytics.install

@@ -5,33 +5,21 @@
  * Installation file for Google Analytics module.
  */
 
-/**
- * Implements hook_install().
- */
-function googleanalytics_install() {
-  // By German laws it's always best to enable the anonymizing of IP addresses.
-  // NOTE: If this is also an important default setting in other countries, please let us know!
-  $countries = array(
-    'DE',
-  );
-  if (in_array(variable_get('site_default_country', ''), $countries)) {
-    variable_set('googleanalytics_tracker_anonymizeip', 1);
-  }
-}
-
 /**
  * Implements hook_uninstall().
  */
 function googleanalytics_uninstall() {
   variable_del('googleanalytics_account');
   variable_del('googleanalytics_cache');
+  variable_del('googleanalytics_codesnippet_create');
   variable_del('googleanalytics_codesnippet_before');
   variable_del('googleanalytics_codesnippet_after');
   variable_del('googleanalytics_cross_domains');
   variable_del('googleanalytics_custom');
-  variable_del('googleanalytics_custom_var');
+  variable_del('googleanalytics_custom_dimension');
+  variable_del('googleanalytics_custom_metric');
+  variable_del('googleanalytics_debug');
   variable_del('googleanalytics_domain_mode');
-  variable_del('googleanalytics_js_scope');
   variable_del('googleanalytics_last_cache');
   variable_del('googleanalytics_pages');
   variable_del('googleanalytics_roles');
@@ -41,6 +29,9 @@ function googleanalytics_uninstall() {
   variable_del('googleanalytics_tracker_anonymizeip');
   variable_del('googleanalytics_trackfiles');
   variable_del('googleanalytics_trackfiles_extensions');
+  variable_del('googleanalytics_tracklinkid');
+  variable_del('googleanalytics_trackurlfragments');
+  variable_del('googleanalytics_trackuserid');
   variable_del('googleanalytics_trackmailto');
   variable_del('googleanalytics_trackmessages');
   variable_del('googleanalytics_trackoutbound');
@@ -52,6 +43,8 @@ function googleanalytics_uninstall() {
   // Remove backup variables if exist. Remove this code in D8.
   variable_del('googleanalytics_codesnippet_after_backup_6300');
   variable_del('googleanalytics_codesnippet_before_backup_6300');
+  variable_del('googleanalytics_codesnippet_after_backup_7200');
+  variable_del('googleanalytics_codesnippet_before_backup_7200');
   variable_del('googleanalytics_segmentation');
 }
 
@@ -73,8 +66,8 @@ function googleanalytics_requirements($phase) {
 
   if ($phase == 'runtime') {
     // Raise warning if Google user account has not been set yet.
-    if (!preg_match('/^UA-\d{4,}-\d+$/', variable_get('googleanalytics_account', 'UA-'))) {
-      $requirements['googleanalytics'] = array(
+    if (!preg_match('/^UA-\d+-\d+$/', variable_get('googleanalytics_account', 'UA-'))) {
+      $requirements['googleanalytics_account'] = array(
         'title' => $t('Google Analytics module'),
         'description' => $t('Google Analytics module has not been configured yet. Please configure its settings from the <a href="@url">Google Analytics settings page</a>.', array('@url' => url('admin/config/system/googleanalytics'))),
         'severity' => REQUIREMENT_WARNING,
@@ -82,6 +75,15 @@ function googleanalytics_requirements($phase) {
       );
     }
   }
+  // Raise warning if debugging is enabled.
+  if (variable_get('googleanalytics_debug', 0)) {
+    $requirements['google_analytics_debugging'] = array(
+      'title' => $t('Google Analytics module'),
+      'description' => $t('Google Analytics module has debugging enabled. Please disable debugging setting in production sites from the <a href="@url">Google Analytics settings page</a>.', array('@url' => url('admin/config/system/googleanalytics'))),
+      'severity' => REQUIREMENT_WARNING,
+      'value' => $t('Debugging enabled'),
+    );
+  }
 
   return $requirements;
 }
@@ -427,10 +429,55 @@ function googleanalytics_update_7006() {
 }
 
 /**
-* Delete obsolete googleanalytics_trackpageloadtime variable.
-*/
+ * Delete obsolete googleanalytics_trackpageloadtime variable.
+ */
 function googleanalytics_update_7007() {
   variable_del('googleanalytics_trackpageloadtime');
 
   return t('Deleted obsolete googleanalytics_trackpageloadtime variable.');
 }
+
+/**
+ * Delete custom ga.js code snipptes to prevent malfunctions in new Universal Analytics tracker. A backup of your snippets will be created.
+ */
+function googleanalytics_update_7200() {
+  $messages = array();
+
+  // ga.js code will cause the tracker to break. Remove custom code snippets.
+  $googleanalytics_codesnippet_before = variable_get('googleanalytics_codesnippet_before', '');
+  if (!empty($googleanalytics_codesnippet_before)) {
+    variable_set('googleanalytics_codesnippet_before_backup_7200', $googleanalytics_codesnippet_before);
+    variable_del('googleanalytics_codesnippet_before');
+    drupal_set_message(Database::getConnection()->prefixTables("A backup of your previous Google Analytics code snippet has been saved in database table '{variable}' as 'googleanalytics_codesnippet_before_backup_7200'. You need to manually upgrade the custom 'before' code snippet."), 'warning');
+    $messages[] = t('Manual upgrade of custom "before" code snippet is required.');
+  }
+
+  $googleanalytics_codesnippet_after = variable_get('googleanalytics_codesnippet_after', '');
+  if (!empty($googleanalytics_codesnippet_after)) {
+    variable_set('googleanalytics_codesnippet_after_backup_7200', $googleanalytics_codesnippet_after);
+    variable_del('googleanalytics_codesnippet_after');
+    drupal_set_message(Database::getConnection()->prefixTables("A backup of your previous Google Analytics code snippet has been saved in database table '{variable}' as 'googleanalytics_codesnippet_before_backup_7200'. You need to manually upgrade the custom 'before' code snippet."), 'warning');
+    $messages[] = t('Manual upgrade of custom "after" code snippet is required.');
+  }
+
+  return empty($messages) ? t('No custom code snipped found. Nothing to do.') : implode(' ', $messages);
+}
+
+/**
+ * Delete obsolete custom variables. Custom variables are now custom dimensions and metrics.
+ */
+function googleanalytics_update_7201() {
+  variable_del('googleanalytics_custom_var');
+
+  return t('Deleted obsolete custom variables. Custom variables are now custom dimensions and metrics and you need to manually configure them!');
+}
+
+/**
+ * Delete obsolete JavaScript scope variable.
+ */
+function googleanalytics_update_7202() {
+  // Remove obsolete scope variable
+  variable_del('googleanalytics_js_scope');
+
+  return t('Removed obsolete JavaScript scope variable.');
+}

sites/all/modules/google_analytics/googleanalytics.js

 (function ($) {
 
+Drupal.googleanalytics = {};
+
 $(document).ready(function() {
 
-  // Expression to check for absolute internal links.
-  var isInternal = new RegExp("^(https?):\/\/" + window.location.host, "i");
+  // Attach mousedown, keyup, touchstart events to document only and catch
+  // clicks on all elements.
+  $(document.body).bind("mousedown keyup touchstart", function(event) {
 
-  // Attach onclick event to document only and catch clicks on all elements.
-  $(document.body).click(function(event) {
     // Catch the closest surrounding link of a clicked element.
     $(event.target).closest("a,area").each(function() {
 
-      var ga = Drupal.settings.googleanalytics;
-      // Expression to check for special links like gotwo.module /go/* links.
-      var isInternalSpecial = new RegExp("(\/go\/.*)$", "i");
-      // Expression to check for download links.
-      var isDownload = new RegExp("\\.(" + ga.trackDownloadExtensions + ")$", "i");
-
       // Is the clicked URL internal?
-      if (isInternal.test(this.href)) {
+      if (Drupal.googleanalytics.isInternal(this.href)) {
         // Skip 'click' tracking, if custom tracking events are bound.
         if ($(this).is('.colorbox')) {
           // Do nothing here. The custom event will handle all tracking.
+          //console.info("Click on .colorbox item has been detected.");
         }
         // Is download tracking activated and the file extension configured for download tracking?
-        else if (ga.trackDownload && isDownload.test(this.href)) {
+        else if (Drupal.settings.googleanalytics.trackDownload && Drupal.googleanalytics.isDownload(this.href)) {
           // Download link clicked.
-          var extension = isDownload.exec(this.href);
-          _gaq.push(["_trackEvent", "Downloads", extension[1].toUpperCase(), this.href.replace(isInternal, '')]);
+          ga("send", "event", "Downloads", Drupal.googleanalytics.getDownloadExtension(this.href).toUpperCase(), Drupal.googleanalytics.getPageUrl(this.href));
         }
-        else if (isInternalSpecial.test(this.href)) {
+        else if (Drupal.googleanalytics.isInternalSpecial(this.href)) {
           // Keep the internal URL for Google Analytics website overlay intact.
-          _gaq.push(["_trackPageview", this.href.replace(isInternal, '')]);
+          ga("send", "pageview", { page: Drupal.googleanalytics.getPageUrl(this.href) });
         }
       }
       else {
-        if (ga.trackMailto && $(this).is("a[href^='mailto:'],area[href^='mailto:']")) {
+        if (Drupal.settings.googleanalytics.trackMailto && $(this).is("a[href^='mailto:'],area[href^='mailto:']")) {
           // Mailto link clicked.
-          _gaq.push(["_trackEvent", "Mails", "Click", this.href.substring(7)]);
-        }
-        else if (ga.trackOutbound && this.href.match(/^\w+:\/\//i)) {
-          if (ga.trackDomainMode == 2 && isCrossDomain(this.hostname, ga.trackCrossDomains)) {
-            // Top-level cross domain clicked. document.location is handled by _link internally.
-            event.preventDefault();
-            _gaq.push(["_link", this.href]);
+          ga("send", "event", "Mails", "Click", this.href.substring(7));
         }
-          else {
-            // External link clicked.
-            _gaq.push(["_trackEvent", "Outbound links", "Click", this.href]);
+        else if (Drupal.settings.googleanalytics.trackOutbound && this.href.match(/^\w+:\/\//i)) {
+          if (Drupal.settings.googleanalytics.trackDomainMode != 2 && !Drupal.googleanalytics.isCrossDomain(this.hostname, Drupal.settings.googleanalytics.trackCrossDomains)) {
+            // External link clicked / No top-level cross domain clicked.
+            ga("send", "event", "Outbound links", "Click", this.href);
           }
         }
       }
     });
   });
 
+  // Track hash changes as unique pageviews, if this option has been enabled.
+  if (Drupal.settings.googleanalytics.trackUrlFragments) {
+    window.onhashchange = function() {
+      ga('send', 'pageview', location.pathname + location.search + location.hash);
+    }
+  }
+
   // Colorbox: This event triggers when the transition has completed and the
   // newly loaded content has been revealed.
-  $(document).bind("cbox_complete", function() {
+  $(document).bind("cbox_complete", function () {
     var href = $.colorbox.element().attr("href");
     if (href) {
-      _gaq.push(["_trackPageview", href.replace(isInternal, '')]);
+      ga("send", "pageview", { page: Drupal.googleanalytics.getPageUrl(href) });
     }
   });
 
@@ -74,7 +71,7 @@ $(document).ready(function() {
  *
  * @return boolean
  */
-function isCrossDomain(hostname, crossDomains) {
+Drupal.googleanalytics.isCrossDomain = function (hostname, crossDomains) {
   /**
    * jQuery < 1.6.3 bug: $.inArray crushes IE6 and Chrome if second argument is
    * `null` or `undefined`, http://bugs.jquery.com/ticket/10076,
@@ -90,4 +87,79 @@ function isCrossDomain(hostname, crossDomains) {
   }
 }
 
+/**
+ * Check whether this is a download URL or not.
+ *
+ * @param string url
+ *   The web url to check.
+ *
+ * @return boolean
+ */
+Drupal.googleanalytics.isDownload = function (url) {
+  var isDownload = new RegExp("\\.(" + Drupal.settings.googleanalytics.trackDownloadExtensions + ")([\?#].*)?$", "i");
+  return isDownload.test(url);
+}
+
+/**
+ * Check whether this is an absolute internal URL or not.
+ *
+ * @param string url
+ *   The web url to check.
+ *
+ * @return boolean
+ */
+Drupal.googleanalytics.isInternal = function (url) {
+  var isInternal = new RegExp("^(https?):\/\/" + window.location.host, "i");
+  return isInternal.test(url);
+}
+
+/**
+ * Check whether this is a special URL or not.
+ *
+ * URL types:
+ *  - gotwo.module /go/* links.
+ *
+ * @param string url
+ *   The web url to check.
+ *
+ * @return boolean
+ */
+Drupal.googleanalytics.isInternalSpecial = function (url) {
+  var isInternalSpecial = new RegExp("(\/go\/.*)$", "i");
+  return isInternalSpecial.test(url);
+}
+
+/**
+ * Extract the relative internal URL from an absolute internal URL.
+ *
+ * Examples:
+ * - http://mydomain.com/node/1 -> /node/1
+ * - http://example.com/foo/bar -> http://example.com/foo/bar
+ *
+ * @param string url
+ *   The web url to check.
+ *
+ * @return string
+ *   Internal website URL
+ */
+Drupal.googleanalytics.getPageUrl = function (url) {
+  var extractInternalUrl = new RegExp("^(https?):\/\/" + window.location.host, "i");
+  return url.replace(extractInternalUrl, '');
+}
+
+/**
+ * Extract the download file extension from the URL.
+ *
+ * @param string url
+ *   The web url to check.
+ *
+ * @return string
+ *   The file extension of the passed url. e.g. "zip", "txt"
+ */
+Drupal.googleanalytics.getDownloadExtension = function (url) {
+  var extractDownloadextension = new RegExp("\\.(" + Drupal.settings.googleanalytics.trackDownloadExtensions + ")([\?#].*)?$", "i");
+  var extension = extractDownloadextension.exec(url);
+  return (extension === null) ? '' : extension[1];
+}
+
 })(jQuery);

sites/all/modules/google_analytics/googleanalytics.test.js

+(function ($) {
+
+/**
+ *  This file is for developers only.
+ *
+ *  This tests are made for the javascript functions used in GA module.
+ *  These tests verify if the return values are properly working.
+ *
+ *  Hopefully this can be added somewhere else once Drupal core has JavaScript
+ *  unit testing integrated.
+ */
+
+"use strict";
+
+Drupal.googleanalytics.test = {};
+
+Drupal.googleanalytics.test.assertSame = function (value1, value2, message) {
+  if (value1 === value2) {
+    console.info(message);
+  }
+  else {
+    console.error(message);
+  }
+}
+
+Drupal.googleanalytics.test.assertNotSame = function (value1, value2, message) {
+  if (value1 !== value2) {
+    console.info(message);
+  }
+  else {
+    console.error(message);
+  }
+}
+
+Drupal.googleanalytics.test.assertTrue = function (value1, message) {
+  if (value1 === true) {
+    console.info(message);
+  }
+  else {
+    console.error(message);
+  }
+}
+
+Drupal.googleanalytics.test.assertFalse = function (value1, message) {
+  if (value1 === false) {
+    console.info(message);
+  }
+  else {
+    console.error(message);
+  }
+}
+
+// Run after the documented is ready or Drupal.settings is undefined.
+$(document).ready(function() {
+
+  /**
+   *  Run javascript tests against the GA module.
+   */
+
+  // JavaScript debugging
+  var base_url = window.location.protocol + '//' + window.location.host;
+  var base_path = window.location.pathname;
+  console.dir(Drupal);
+
+  console.group("Test 'isDownload':");
+  Drupal.googleanalytics.test.assertFalse(Drupal.googleanalytics.isDownload(base_url + Drupal.settings.basePath + 'node/8'), "Verify that '/node/8' url is not detected as file download.");
+  Drupal.googleanalytics.test.assertTrue(Drupal.googleanalytics.isDownload(base_url + Drupal.settings.basePath + 'files/foo1.zip'), "Verify that '/files/foo1.zip' url is detected as a file download.");
+  Drupal.googleanalytics.test.assertTrue(Drupal.googleanalytics.isDownload(base_url + Drupal.settings.basePath + 'files/foo1.zip#foo'), "Verify that '/files/foo1.zip#foo' url is detected as a file download.");
+  Drupal.googleanalytics.test.assertTrue(Drupal.googleanalytics.isDownload(base_url + Drupal.settings.basePath + 'files/foo1.zip?foo=bar'), "Verify that '/files/foo1.zip?foo=bar' url is detected as a file download.");
+  Drupal.googleanalytics.test.assertTrue(Drupal.googleanalytics.isDownload(base_url + Drupal.settings.basePath + 'files/foo1.zip?foo=bar#foo'), "Verify that '/files/foo1.zip?foo=bar#foo' url is detected as a file download.");
+  Drupal.googleanalytics.test.assertFalse(Drupal.googleanalytics.isDownload(base_url + Drupal.settings.basePath + 'files/foo2.ddd'), "Verify that '/files/foo2.ddd' url is not detected as file download.");
+  console.groupEnd();
+
+  console.group("Test 'isInternal':");
+  Drupal.googleanalytics.test.assertTrue(Drupal.googleanalytics.isInternal(base_url + Drupal.settings.basePath + 'node/1'), "Link '" + base_url + Drupal.settings.basePath + "node/2' has been detected as internal link.");
+  Drupal.googleanalytics.test.assertTrue(Drupal.googleanalytics.isInternal(base_url + Drupal.settings.basePath + 'node/1#foo'), "Link '" + base_url + Drupal.settings.basePath + "node/1#foo' has been detected as internal link.");
+  Drupal.googleanalytics.test.assertTrue(Drupal.googleanalytics.isInternal(base_url + Drupal.settings.basePath + 'node/1?foo=bar'), "Link '" + base_url + Drupal.settings.basePath + "node/1?foo=bar' has been detected as internal link.");
+  Drupal.googleanalytics.test.assertTrue(Drupal.googleanalytics.isInternal(base_url + Drupal.settings.basePath + 'node/1?foo=bar#foo'), "Link '" + base_url + Drupal.settings.basePath + "node/1?foo=bar#foo' has been detected as internal link.");
+  Drupal.googleanalytics.test.assertTrue(Drupal.googleanalytics.isInternal(base_url + Drupal.settings.basePath + 'go/foo'), "Link '" + base_url + Drupal.settings.basePath + "go/foo' has been detected as internal link.");
+  Drupal.googleanalytics.test.assertFalse(Drupal.googleanalytics.isInternal('http://example.com/node/3'), "Link 'http://example.com/node/3' has been detected as external link.");
+  console.groupEnd();
+
+  console.group("Test 'isInternalSpecial':");
+  Drupal.googleanalytics.test.assertTrue(Drupal.googleanalytics.isInternalSpecial(base_url + Drupal.settings.basePath + 'go/foo'), "Link '" + base_url + Drupal.settings.basePath + "go/foo' has been detected as special internal link.");
+  Drupal.googleanalytics.test.assertFalse(Drupal.googleanalytics.isInternalSpecial(base_url + Drupal.settings.basePath + 'node/1'), "Link '" + base_url + Drupal.settings.basePath + "node/1' has been detected as special internal link.");
+  console.groupEnd();
+
+  console.group("Test 'getPageUrl':");
+  Drupal.googleanalytics.test.assertSame(base_path + 'node/1', Drupal.googleanalytics.getPageUrl(base_url + Drupal.settings.basePath + 'node/1'), "Absolute internal URL '" +  Drupal.settings.basePath + "node/1' has been extracted from full qualified url '" + base_url + base_path + "node/1'.");
+  Drupal.googleanalytics.test.assertSame(base_path + 'node/1', Drupal.googleanalytics.getPageUrl(Drupal.settings.basePath + 'node/1'), "Absolute internal URL '" +  Drupal.settings.basePath + "node/1' has been extracted from absolute url '" +  base_path + "node/1'.");
+  Drupal.googleanalytics.test.assertSame('http://example.com/node/2', Drupal.googleanalytics.getPageUrl('http://example.com/node/2'), "Full qualified external url 'http://example.com/node/2' has been extracted.");
+  Drupal.googleanalytics.test.assertSame('//example.com/node/2', Drupal.googleanalytics.getPageUrl('//example.com/node/2'), "Full qualified external url '//example.com/node/2' has been extracted.");
+  console.groupEnd();
+
+  console.group("Test 'getDownloadExtension':");
+  Drupal.googleanalytics.test.assertSame('zip', Drupal.googleanalytics.getDownloadExtension(base_url + Drupal.settings.basePath + '/files/foo1.zip'), "Download extension 'zip' has been found in '" + base_url + Drupal.settings.basePath + "files/foo1.zip'.");
+  Drupal.googleanalytics.test.assertSame('zip', Drupal.googleanalytics.getDownloadExtension(base_url + Drupal.settings.basePath + '/files/foo1.zip#foo'), "Download extension 'zip' has been found in '" + base_url + Drupal.settings.basePath + "files/foo1.zip#foo'.");
+  Drupal.googleanalytics.test.assertSame('zip', Drupal.googleanalytics.getDownloadExtension(base_url + Drupal.settings.basePath + '/files/foo1.zip?foo=bar'), "Download extension 'zip' has been found in '" + base_url + Drupal.settings.basePath + "files/foo1.zip?foo=bar'.");
+  Drupal.googleanalytics.test.assertSame('zip', Drupal.googleanalytics.getDownloadExtension(base_url + Drupal.settings.basePath + '/files/foo1.zip?foo=bar#foo'), "Download extension 'zip' has been found in '" + base_url + Drupal.settings.basePath + "files/foo1.zip?foo=bar'.");
+  Drupal.googleanalytics.test.assertSame('', Drupal.googleanalytics.getDownloadExtension(base_url + Drupal.settings.basePath + '/files/foo2.dddd'), "No download extension found in '" + base_url + Drupal.settings.basePath + "files/foo2.dddd'.");
+  console.groupEnd();
+
+  // List of top-level domains: example.com, example.net
+  console.group("Test 'isCrossDomain' (requires cross domain configuration with 'example.com' and 'example.net'):");
+  if (Drupal.settings.googleanalytics.trackCrossDomains) {
+    console.dir(Drupal.settings.googleanalytics.trackCrossDomains);
+    Drupal.googleanalytics.test.assertTrue(Drupal.googleanalytics.isCrossDomain('example.com', Drupal.settings.googleanalytics.trackCrossDomains), "URL 'example.com' has been found in cross domain list.");
+    Drupal.googleanalytics.test.assertTrue(Drupal.googleanalytics.isCrossDomain('example.net', Drupal.settings.googleanalytics.trackCrossDomains), "URL 'example.com' has been found in cross domain list.");
+    Drupal.googleanalytics.test.assertFalse(Drupal.googleanalytics.isCrossDomain('www.example.com', Drupal.settings.googleanalytics.trackCrossDomains), "URL 'www.example.com' not found in cross domain list.");
+    Drupal.googleanalytics.test.assertFalse(Drupal.googleanalytics.isCrossDomain('www.example.net', Drupal.settings.googleanalytics.trackCrossDomains), "URL 'www.example.com' not found in cross domain list.");
+  }
+  else {
+    console.warn('Cross domain tracking is not enabled. Tests skipped.');
+  }
+  console.groupEnd();
+
+});
+
+})(jQuery);

sites/all/modules/google_analytics/googleanalytics.variable.inc

@@ -45,7 +45,7 @@ function googleanalytics_validate_googleanalytics_account($variable) {
   // Replace all type of dashes (n-dash, m-dash, minus) with the normal dashes.
   $variable['value'] = str_replace(array('–', '—', '−'), '-', $variable['value']);
 
-  if (!preg_match('/^UA-\d{4,}-\d+$/', $variable['value'])) {
+  if (!preg_match('/^UA-\d+-\d+$/', $variable['value'])) {
     return t('A valid Google Analytics Web Property ID is case sensitive and formatted like UA-xxxxxxx-yy.');
   }
 }