Google Analyticator - Version 2.40

Version Description

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Release Info

Developer cavemonkey50
Plugin Icon 128x128 Google Analyticator
Version 2.40
Comparing to
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Code changes from version 2.3 to 2.40

Files changed (3) hide show
  1. external-tracking.js +23 -0
  2. google-analyticator.php +43 -62
  3. readme.txt +5 -2
external-tracking.js ADDED
@@ -0,0 +1,23 @@
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+ jQuery('a').each(function() {
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+ var a = jQuery(this);
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+ var href = a.attr('href');
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+ var hrefArray = href.split('.');
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+ var extension = hrefArray[href.length - 1];
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+
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+ // If the link is external
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+ if ( ( href.match(/^http/) ) && ( !href.match(document.domain) ) ) {
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+ // Add the tracking code
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+ a.click(function() {
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+ pageTracker._trackPageview('/outgoing/' + href);
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+ });
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+
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+ }
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+
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+ // If the link is a download
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+ if (jQuery.inArray(extension,fileTypes) != -1) {
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+ // Add the tracking code
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+ a.click(function() {
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+ pageTracker._trackPageview('/documents/' + href);
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+ });
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+ }
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+ });
google-analyticator.php CHANGED
@@ -1,7 +1,7 @@
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<?php
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/*
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* Plugin Name: Google Analyticator
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- * Version: 2.3
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* Plugin URI: http://cavemonkey50.com/code/google-analyticator/
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* Description: Adds the necessary JavaScript code to enable <a href="http://www.google.com/analytics/">Google's Analytics</a>. After enabling this plugin visit <a href="options-general.php?page=google-analyticator.php">the options page</a> and enter your Google Analytics' UID and enable logging.
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* Author: Ronald Heft, Jr.
@@ -426,78 +426,59 @@ function add_google_analytics() {
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echo " " . $extra_after . "\n";
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echo " } catch(err) {}</script>\n";
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}
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}
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}
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- // Add the ougoing links script
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- function ga_outgoing_links() {
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if (get_option(key_ga_outbound) == ga_enabled) {
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if ((get_option(key_ga_admin) == ga_enabled) || ((get_option(key_ga_admin) == ga_disabled) && ( !current_user_can('level_' . get_option(key_ga_admin_level)) ))) {
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- add_filter('comment_text', 'ga_outgoing', -10);
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- add_filter('get_comment_author_link', 'ga_outgoing', -10);
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- add_filter('the_content', 'ga_outgoing', -10);
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- add_filter('the_excerpt', 'ga_outgoing', -10);
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}
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}
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}
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- // Finds all the links contained in a post or comment
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- function ga_outgoing($input) {
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- if ( !is_feed() ) {
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- static $link_pattern = '/<a (.*?)href="(.*?)\/\/(.*?)"(.*?)>(.*?)<\/a>/i';
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- static $link_pattern_2 = '/<a (.*?)href=\'(.*?)\/\/(.*?)\'(.*?)>(.*?)<\/a>/i';
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- $input = preg_replace_callback($link_pattern, ga_parse_link, $input);
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- $input = preg_replace_callback($link_pattern_2, ga_parse_link, $input);
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- }
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- return $input;
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- }
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-
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- // Takes a link and adds the Google outgoing tracking code
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- function ga_parse_link($matches){
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- $local_host = ga_find_domain($_SERVER["HTTP_HOST"]);
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- $target = ga_find_domain($matches[3]);
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- $url = $matches[3];
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- $file_extension = strtolower(substr(strrchr($url,"."),1));
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- if ( $target["domain"] != $local_host["domain"] ){
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- $tracker_code .= " onclick=\"javascript:pageTracker._trackPageview ('/outbound/".$target["host"]."');\"";
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- }
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- if ( ($target["domain"] == $local_host["domain"]) && (ga_check_download($file_extension)) ){
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- $url = strtolower(substr(strrchr($url,"/"),1));
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- $tracker_code .= " onclick=\"javascript:pageTracker._trackPageview ('/downloads/".$file_extension."/".$url."');\"";
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- }
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- // Properly format additional code
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- if ( $matches[1] != '' ) {
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- $matches[1] = ' '. trim($matches[1]);
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- }
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- if ( $matches[4] != '' ) {
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- $matches[4] = ' '. trim($matches[4]);
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- }
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-
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- return '<a href="' . $matches[2] . '//' . $matches[3] . '"' . $matches[1] . $matches[4].$tracker_code.'>' . $matches[5] . '</a>';
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- }
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-
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- // Checks to see if the link is on your site
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- function ga_find_domain($url){
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- $host_pattern = "/^(http:\/\/)?([^\/]+)/i";
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- $domain_pattern = "/[^\.\/]+\.[^\.\/]+#x2F;";
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-
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- preg_match($host_pattern, $url, $matches);
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- $host = $matches[2];
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- preg_match($domain_pattern, $host, $matches);
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- return array("domain"=>$matches[0],"host"=>$host);
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}
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- // Checks to see if the requested URL is a download
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- function ga_check_download($file_extension){
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- if (get_option(key_ga_downloads)){
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- $extensions = explode(',', stripslashes(get_option(key_ga_downloads)));
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-
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- foreach ($extensions as $extension) {
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- if ($extension == $file_extension)
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- return true;
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- }
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- }
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- }
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?>
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<?php
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/*
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* Plugin Name: Google Analyticator
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+ * Version: 2.40
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* Plugin URI: http://cavemonkey50.com/code/google-analyticator/
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* Description: Adds the necessary JavaScript code to enable <a href="http://www.google.com/analytics/">Google's Analytics</a>. After enabling this plugin visit <a href="options-general.php?page=google-analyticator.php">the options page</a> and enter your Google Analytics' UID and enable logging.
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* Author: Ronald Heft, Jr.
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echo " " . $extra_after . "\n";
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echo " } catch(err) {}</script>\n";
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+
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+
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+ $extensions = explode(',', stripslashes(get_option(key_ga_downloads)));
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+ foreach ( $extensions AS $extension )
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+ $ext .= "'$extension',";
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+ $ext = substr($ext, 0, -1); ?>
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+ <script type="text/javascript">var fileTypes = [<?php echo $ext; ?>];</script>
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+ <?php
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}
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}
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}
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+ /**
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+ * Adds outbound link tracking to Google Analyticator
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+ *
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+ * @author Ronald Heft
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+ **/
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+ function ga_outgoing_links()
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+ {
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+ // If outbound tracking is enabled
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if (get_option(key_ga_outbound) == ga_enabled) {
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+ // If admin tracking is enabled or not an admin user
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if ((get_option(key_ga_admin) == ga_enabled) || ((get_option(key_ga_admin) == ga_disabled) && ( !current_user_can('level_' . get_option(key_ga_admin_level)) ))) {
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+ add_action('wp_print_scripts', 'ga_external_tracking_js');
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+ add_action('wp_head', 'ga_file_extensions');
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}
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}
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}
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+ /**
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+ * Adds the scripts required for outbound link tracking
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+ *
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+ * @author Ronald Heft
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+ **/
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+ function ga_external_tracking_js()
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+ {
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+ wp_enqueue_script('jquery');
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+ wp_enqueue_script('ga-external-tracking', plugins_url('/google-analyticator/external-tracking.js'));
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}
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+ /**
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+ * Adds download tracking via jQuery to Google Analyticator
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+ *
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+ * @author Ronald Heft
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+ **/
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+ function ga_file_extensions()
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+ {
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+ $extensions = explode(',', stripslashes(get_option(key_ga_downloads)));
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+ foreach ( $extensions AS $extension )
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+ $ext .= "'$extensions',";
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+ $ext = substr($ext, 0, -1);
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+ ?>
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+ <script type="text/javascript">var fileTypes = [<?php echo $ext; ?>];</script>
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+ <?php }
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?>
readme.txt CHANGED
@@ -2,9 +2,9 @@
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Contributors: cavemonkey50
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Donate link: http://cavemonkey50.com/code/
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Tags: stats, google, analytics, tracking
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- Requires at least: 2.3
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Tested up to: 2.7
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- Stable tag: 2.3
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Adds the necessary JavaScript code to enable Google Analytics.
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@@ -55,6 +55,9 @@ Google's servers are slow at crawling for the tracking code. While the code may
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== Changelog ==
57
58
**2.3** - Minor Update
59
- Updates the Analytics script to match a change by Google. This should resolve the undefined _gat errors.
60
2
Contributors: cavemonkey50
3
Donate link: http://cavemonkey50.com/code/
4
Tags: stats, google, analytics, tracking
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+ Requires at least: 2.5
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Tested up to: 2.7
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+ Stable tag: 2.40
8
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Adds the necessary JavaScript code to enable Google Analytics.
10
55
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== Changelog ==
57
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+ **2.40** - Minor Update
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+ - Replaces the PHP-based external tracking solution with a jQuery-based one.
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+
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**2.3** - Minor Update
62
- Updates the Analytics script to match a change by Google. This should resolve the undefined _gat errors.
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