error (in future use header("Location: ") trought class to see errors using ErrorHandler) in query: INSERT INTO steps set id_session='qa2a41r39oad129aev9ub8bsd2', id_user='',
			date=NOW(), id_rubric='5', url='/publications/index.php?subscribe=1', ip='216.73.216.51'; Duplicate entry '660686' for key 'PRIMARY' (1062)<br>