<?php require "../../classes/database.php"; $database = new Database("projects"); $request = json_decode(file_get_contents("php://input")); $data = $database->cleandata($request); $result = $database->get("SELECT * \n\t\t\t\t FROM users \n\t\t\t\t WHERE username = '******'username']}'\n\t\t\t\t AND password = md5('{$data['password']}');", false); if ($result) { session_start(); $_SESSION['id'] = $result->id; echo json_encode($result); } else { http_response_code(400); }