* @category Plugin
* @package Laconica
* @author Evan Prodromou <evan@controlyourself.ca>
+ * @author Tobias Diekershoff <tobias.diekershoff@gmx.net>
* @copyright 2008 Control Yourself, Inc.
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
* @link http://laconi.ca/
/**
* Plugin to use Piwik Analytics (based on the Google Analytics plugin by Evan)
*
- * This plugin will spoot out the correct JavaScript spell to invoke Piwik Analytics on a page.
+ * This plugin will spoot out the correct JavaScript spell to invoke
+ * Piwik Analytics on a page.
*
* To use this plugin please add the following three lines to your config.php
-#Add Piwik Analytics
-require_once('plugins/PiwikAnalyticsPlugin.php');
-$pa = new PiwikAnalyticsPlugin("example.com/piwik/","id");
*
- * exchange example.com/piwik/ with the url (without http:// or https:// !) to your
- * piwik installation and make sure you don't forget the final /
+ * require_once('plugins/PiwikAnalyticsPlugin.php');
+ * $pa = new PiwikAnalyticsPlugin("example.com/piwik/","id");
+ *
+ * exchange example.com/piwik/ with the url to your piwik installation and
+ * make sure you don't forget the final /
* exchange id with the ID your laconica installation has in your Piwik analytics
*
* @category Plugin
class PiwikAnalyticsPlugin extends Plugin
{
- // the base of your Piwik installation
+ /** the base of your Piwik installation */
var $piwikroot = null;
- // the Piwik Id of your laconica installation
+ /** the Piwik Id of your laconica installation */
var $piwikId = null;
+ /**
+ * constructor
+ *
+ * @param string $root Piwik root URL
+ * @param string $id Piwik ID of this app
+ */
+
function __construct($root=null, $id=null)
{
$this->piwikroot = $root;
- $this->piwikid = $id;
+ $this->piwikid = $id;
parent::__construct();
}
+ /**
+ * Called when all scripts have been shown
+ *
+ * @param Action $action Current action
+ *
+ * @return boolean ignored
+ */
+
function onEndShowScripts($action)
{
- $js1 = 'var pkBaseURL = (("https:" == document.location.protocol) ? "https://'.
- $this->piwikroot.'" : "http://'.$this->piwikroot.
- '"); document.write(unescape("%3Cscript src=\'" + pkBaseURL + "piwik.js\''.
- ' type=\'text/javascript\'%3E%3C/script%3E"));';
- $js2 = 'piwik_action_name = ""; piwik_idsite = '.$this->piwikid.
- '; piwik_url = pkBaseURL + "piwik.php"; piwik_log(piwik_action_name, piwik_idsite, piwik_url);';
- $action->elementStart('script', array('type' => 'text/javascript'));
- $action->raw($js1);
- $action->elementEnd('script');
- $action->elementStart('script', array('type' => 'text/javascript'));
- $action->raw($js2);
- $action->elementEnd('script');
+ $piwikCode = <<<ENDOFPIWIK
+
+<!-- Piwik -->
+<script type="text/javascript">
+var pkBaseURL = (("https:" == document.location.protocol) ? "https://{$this->piwikroot}" : "http://{$this->piwikroot}");
+document.write(unescape("%3Cscript src='" + pkBaseURL + "piwik.js' type='text/javascript'%3E%3C/script%3E"));
+</script>
+<script type="text/javascript">
+try {
+ var piwikTracker = Piwik.getTracker(pkBaseURL + "piwik.php", 4);
+ piwikTracker.trackPageView();
+ piwikTracker.enableLinkTracking();
+} catch( err ) {}
+</script>
+<!-- End Piwik Tag -->
+
+ENDOFPIWIK;
+
+ $action->raw($piwikCode);
+ return true;
}
}
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