<?php
require_once($_SERVER['DOCUMENT_ROOT'] . "/config.php");

error_reporting(E_ALL | E_STRICT);
ini_set('display_errors', 1);

$pdo = new MysqlPdo(hst, ndb, user, pass);
$sql = "SET NAMES 'utf8'";
$pdo->query($sql);

if($_SESSION['id'] && $_POST['object_id']){
    $object_id = (int)$_POST['object_id'];
    $chec = (int)$_POST['chec'];
    $sql = "SELECT id FROM user_object_contact_close WHERE user_id={$_SESSION['id']} AND object_id = {$object_id}";
    $q = $pdo->query($sql, true);
    if($pdo->num_rows($q) > 0){
        $sql_up = "UPDATE user_object_contact_close SET close={$chec} WHERE user_id={$_SESSION['id']} AND object_id = {$object_id}";
    } else {
        $sql_up = "INSERT INTO user_object_contact_close SET close={$chec}, user_id={$_SESSION['id']}, object_id = {$object_id}";
    }
   // $pdo->query($sql_up);
}