query("select id from dennik_user where login='$login' and password='$password'"); if ($set->_numRows==0) echo "Zadal si nespravne uzivatelske meno alebo heslo. Rob so sebou nieco!"; else { $set->next(); $id=$set->getString("id"); $this->query("INSERT into sessions set id_user='$id',login='$login',password='$password',last=NOW()"); } } }