function act_delName() { $whereStr = ""; $billArr = array_filter(explode(",", trim($_POST['bill']))); $whereStr = " where id in (" . implode(',', $billArr) . ")"; $listArr = NameSystemModel::delName($whereStr); if ($listArr['reNum'] == '200') { self::$errCode = $listArr['reNum']; self::$errMsg = $listArr['reStr']; return true; } else { self::$errCode = NameSystemModel::$errCode; self::$errMsg = NameSystemModel::$errMsg; return false; } }