Mysqli DELETE QUERY not working in PHP Script

Question

Im using the following code to remove an entry from a table what i want to do is to check if any value was deleted from the table.If one value is deleted,the script should print

Answer 1

How about using execption. I also changed the code a little bit.

getLine() . "): " . $e->
        getMessage();
}
$query = mysqli_query('DELETE FROM ktable WHERE code="' . $value . ';"');
    if ($query) {

        printf("Select returned %d rows.\n", $result->num_rows);
        printf($result->num_rows);
        mysqli_close();
    }
?>