namespace Friendica\Protocol;
use Friendica\Content\Text\HTML;
+use Friendica\Core\Protocol;
/**
* @brief Email class
}
/**
- * Function send is used by NETWORK_EMAIL and NETWORK_EMAIL2 code
+ * Function send is used by Protocol::EMAIL and Protocol::EMAIL2 code
* (not to notify the user, but to send items to email contacts)
*
* @param string $addr address