public static function getEvaluators($evaluation_id, $available_only = false) { global $db; $evaluators_output = array(); $query = "SELECT * FROM `evaluation_evaluators`\n\t\t\t\t\tWHERE `evaluation_id` = " . $db->qstr($evaluation_id); $evaluators = $db->GetAll($query); if ($evaluators) { foreach ($evaluators as $evaluator) { $evaluator_users = Models_Evaluation::getEvaluatorUsers($evaluator, $available_only); $evaluators_output = array_merge($evaluators_output, $evaluator_users); } } return $evaluators_output; }