Subtotal:
require_once('tamplates/top.php');
if($_POST){
$p_email = $_POST['email'];
$p_password = $_POST['password'];
$errors = array();
if(!$p_email){
$errors[] = "Поле email не заполнено";
}
if(!$p_password){
$errors[] = "Поле password не заполнено";
}
if(!empty($errors)){
print_r($errors);
}
$query = "SELECT*FROM users WHERE email='$p_email' AND password='$p_password'";
$adr = mysqli_query($db_con, $query);
if(!$adr){
exit($query);
}
$user = mysqli_fetch_array($adr);
if(empty($user)){
$errors[] = "error log-in";
}
if(!empty($errors)){
exit('error');
} else {
$_SESSION['user_id']=$user['id'];
?>