39 lines
1.7 KiB
PHP
39 lines
1.7 KiB
PHP
<?php
|
|
/**
|
|
* Name: Google Analytics
|
|
* Author: Drudex Software <support@drudexsoftware.com>
|
|
* Link: http://drudexsoftware.com
|
|
* License: GPLv2
|
|
* Description: Integrates Google Analytics tracking
|
|
* Documentation:
|
|
* User has to enter their Google Analytics ID in the Board Config to use this extention.
|
|
*/
|
|
class google_analytics extends Extension {
|
|
# Add analytics to config
|
|
public function onSetupBuilding(SetupBuildingEvent $event) {
|
|
$sb = new SetupBlock("Google Analytics");
|
|
$sb->add_text_option("google_analytics_id", "Analytics ID: ");
|
|
$sb->add_label("<br>(eg. UA-xxxxxxxx-x)");
|
|
$event->panel->add_block($sb);
|
|
}
|
|
|
|
# Load Analytics tracking code on page request
|
|
public function onPageRequest(PageRequestEvent $event) {
|
|
global $config, $page;
|
|
|
|
$google_analytics_id = $config->get_string('google_analytics_id','');
|
|
if (stristr($google_analytics_id, "UA-")) {
|
|
$page->add_html_header("<script type='text/javascript'>
|
|
var _gaq = _gaq || [];
|
|
_gaq.push(['_setAccount', '$google_analytics_id']);
|
|
_gaq.push(['_trackPageview']);
|
|
(function() {
|
|
var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
|
|
ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
|
|
var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
|
|
})();</script>");
|
|
}
|
|
}
|
|
}
|
|
|