<?
if($_POST['email'])
{
    include('connectSQL.php');
    $email=$_POST['email'];
    if($_POST['item'])
    {
        $item = $_POST['item'];
        $query = mysqli_query($sql, "SELECT * From Accounts WHERE Email='" . $email . "'");
        $row = mysqli_fetch_array($query);

        $name=$row['Cart_name'];
        $cena=$row['Cart_cena'];

        $_cena=explode('|', $cena);
        $_name=explode('|', $name);

        $key = array_search($item, $_name);
        unset($_name[$key]);
        unset($_cena[$key]);
        $arr_name=array_values($_name);
        $arr_cena=array_values($_cena);

        unset($_name);
        unset($_cena);


        for($i=1;$i<count($arr_name);$i++)
        {
            $_name=$_name . '|' . $arr_name[$i];
            $_cena=$_cena . '|' . $arr_cena[$i];
        }

        mysqli_query($sql,"UPDATE Accounts SET Cart_name = '". $_name ."' , Cart_cena = '".$_cena."' WHERE Email = '".$email."'");
    }
    else
    {
        mysqli_query($sql,"UPDATE Accounts SET Cart_name = '' , Cart_cena = '' WHERE Email = '".$email."'");
    }
}
?>