function insertData($table, $data) { $mysqli = new mysqli(dbProcess::$host, dbProcess::$user, dbProcess::$pass, dbProcess::$db); $queryVals = dbProcess::extractFieldValues($data, 'add'); $sql = "insert into {$table} " . $queryVals['fields'] . " values " . $queryVals['values']; if ($mysqli->query($sql)) { return $mysqli->insert_id; } else { return "fail"; } }