get('plugins.PIWIK_URL');
$piwikSiteid = $conf->get('plugins.PIWIK_SITEID');
if (empty($piwikUrl) || empty($piwikSiteid)) {
$error = 'Piwik plugin error: ' .
'Please define PIWIK_URL and PIWIK_SITEID in the plugin administration page.';
return array($error);
}
}
/**
* Hook render_footer.
* Executed on every page redering.
*
* Template placeholders:
* - text
* - endofpage
* - js_files
*
* Data:
* - _PAGE_: current page
* - _LOGGEDIN_: true/false
*
* @param array $data data passed to plugin
*
* @return array altered $data.
*/
function hook_piwik_render_footer($data, $conf)
{
$piwikUrl = $conf->get('plugins.PIWIK_URL');
$piwikSiteid = $conf->get('plugins.PIWIK_SITEID');
if (empty($piwikUrl) || empty($piwikSiteid)) {
return $data;
}
// Free elements at the end of the page.
$data['endofpage'][] = '' .
'' .
'
' .
'';
return $data;
}