/**
* Footer Block potentially holds tracking codes or other code that needs
* to run in the footer
*/
public function footer_block()
{
$content = Kohana::config("globalcode.foot") . $this->google_analytics() . "\n" . $this->ushahidi_stats_js() . "\n" . $this->scheduler_js();
if (Kohana::config('requirements.write_js_to_body')) {
$content .= Requirements::render('js');
}
// Filter::footer_block - Modify Footer Block
Event::run('ushahidi_filter.footer_block', $content);
return $content;
}