64 || strlen($u) === 0) { $err = "Username must be 1-64 chars"; } else if (!preg_match("/^[a-z0-9_-]{1,64}$/", $u)) { $err = "Username can only include a-z, 0-9, _, and -"; } else { $query = "SELECT count(*) FROM users WHERE username='$u' LIMIT 1;"; $response = pg_query($db, $query); $c = pg_fetch_array($response)["count"]; if ($c === "0") { $user_id = generate_id(); $pw_hash = password_hash($p, PASSWORD_DEFAULT); $user_parameters = array( "id" => $user_id, "username" => $u, "password_hash" => $pw_hash ); pg_insert($db, "users", $user_parameters); foreach ($default_schema as $section_id => $section_data) { $section_id = generate_id(); $section_parameters = array( "id" => $section_id, "users" => $user_id, "name" => $section_data["name"], "show_subtitle" => $section_data["show_subtitle"] ); pg_insert($db, "section", $section_parameters); foreach ($section_data["items"] as $row_id => $row_data) { $row_id = generate_id(); $row_parameters = array( "id" => $row_id, "section" => $section_id, "name" => $row_data["name"], "display_format" => $row_data["display_format"] ); pg_insert($db, "row", $row_parameters); } } $token = get_token($u, $pw_hash); setcookie( "token", $token, time() + 60 * 60 * 24 * 30 * 265 // 1 year from now ); header("Location: index.php"); exit(); } else { $err = "User '" . htmlspecialchars($u) . "' already exists"; } } } $title = "Sign Up"; include "boilerplate/head.php"; ?>