LLMS_Notification_Controller_Purchase_Receipt::get_subscriber()
Method: Takes a subscriber type (student, author, etc) and retrieves a User ID
Source: includes/notifications/controllers/class.llms.notification.controller.purchase.receipt.php:82
Method: Takes a subscriber type (student, author, etc) and retrieves a User ID
Source: includes/notifications/controllers/class.llms.notification.controller.purchase.receipt.php:82