public static function getDialogCharactersForGame($pack) { $sql_dialogCharacters = dbconnection::queryArray("SELECT * FROM dialog_characters WHERE game_id = '{$pack->game_id}'"); $dialogCharacters = array(); for ($i = 0; $i < count($sql_dialogCharacters); $i++) { if ($ob = dialogs::dialogCharacterObjectFromSQL($sql_dialogCharacters[$i])) { $dialogCharacters[] = $ob; } } return new return_package(0, $dialogCharacters); }