static function pf_opml_subscriber_validate($input)
{
$feed_obj = new PF_Feeds_Schema();
if (!empty($input['list'])) {
if (!is_array($input['list'])) {
if (!$feed_obj->has_feed($input['list'])) {
$check = $feed_obj->create((string) $input['list'], array('title' => 'OPML Subscription at ' . $input['list'], 'htmlUrl' => $input['list'], 'type' => 'opml', 'tags' => 'OPML Subscription', 'module_added' => get_called_class()));
if (is_wp_error($check) || !$check) {
wp_die($check);
}
self::get_data_object(get_post($check));
} else {
$feed_obj->update_url($input['list']);
}
} else {
wp_die('Bad feed input. Why are you trying to place an array?');
}
}
}
