/**
* We have previously tried to detect the campaign variables in the URL
* so at this stage, if the referer host is the current host,
* or if the referer host is any of the registered URL for this website,
* it is considered a direct entry
* @return bool
*/
protected function detectRefererDirectEntry()
{
if (!empty($this->refererHost)) {
// is the referer host the current host?
if (isset($this->currentUrlParse['host'])) {
$currentHost = mb_strtolower($this->currentUrlParse['host'], 'UTF-8');
if ($currentHost == mb_strtolower($this->refererHost, 'UTF-8')) {
$this->typeRefererAnalyzed = Piwik_Common::REFERER_TYPE_DIRECT_ENTRY;
return true;
}
}
if (Piwik_Tracker_Visit::isHostKnownAliasHost($this->refererHost, $this->idsite)) {
$this->typeRefererAnalyzed = Piwik_Common::REFERER_TYPE_DIRECT_ENTRY;
return true;
}
}
return false;
}
