true,'secure'=>!empty($_SERVER['HTTPS']) && $_SERVER['HTTPS']!=='off','samesite'=>'Lax','path'=>'/']);
session_start();
header('Cache-Control: no-store');
header('X-Content-Type-Options: nosniff');
header("Content-Security-Policy: default-src 'self'; style-src 'self'; script-src 'self'; img-src 'self' data:; connect-src 'self'; form-action 'self'; frame-ancestors 'none'; base-uri 'self'");
date_default_timezone_set('Asia/Jakarta');
if(empty($_SESSION['candidate_csrf'])) $_SESSION['candidate_csrf']=bin2hex(random_bytes(32));
function ce($v) { return htmlspecialchars(str_replace("\0",'',(string)$v),ENT_QUOTES|ENT_SUBSTITUTE,'UTF-8'); }
function cgo($url) { header('Location: '.$url); exit; }
function cdb() { static $db; if(!$db) { mysqli_report(MYSQLI_REPORT_ERROR|MYSQLI_REPORT_STRICT); require __DIR__.'/conn.php'; $db=$conn; $db->set_charset('utf8mb4'); } return $db; }
function cq($sql,$types='',$params=[]) { $s=cdb()->prepare($sql); if($types) $s->bind_param($types,...$params); $s->execute(); return $s; }
function candidate() {
if(empty($_SESSION['candidate_id'])) cgo('index.php');
$p=cq('SELECT * FROM in_daper WHERE id=?','i',[(int)$_SESSION['candidate_id']])->get_result()->fetch_assoc();
if(!$p) { unset($_SESSION['candidate_id']); cgo('index.php'); } return $p;
}
function ctoken() { echo ''; }
function cverify() { if(!hash_equals($_SESSION['candidate_csrf'],(string)($_POST['csrf']??''))) { http_response_code(403); exit('Formulir kedaluwarsa. Muat ulang halaman.'); } }
const CPHASES=[1=>['Matematika','15 soal','20 menit',1200,[1=>15]],2=>['Sinonim & Antonim','20 soal','5 menit',300,[2=>10,3=>10]],3=>['Padanan kata','10 soal','5 menit',300,[4=>10]],4=>['Kepribadian','20 soal','5 menit',300,[5=>20]]];
function cstart($title,$p=null) {
?><?=ce($title)?> · Nurinda Recruitment
'; }
require_once __DIR__ . "/exam-service.php";
NURINDARecruitment experience