multi-dimensional array

I am trying to learn some new things in the hopes that it would help me with my mysql/PHP programming. The following code gives me an error: " Warning: Illegal offset type in z.php on line 25 ". $result=mysql_query("SELECT * FROM division"); while(($row=mysql_fetch_object($result))){ $div_id=$row->div_id; $array=array("sub1" => $row->sub1,

                "sub1d" => $row->sub1d,
                "sub2" => $row->sub2,
                "sub2d" => $row->sub2d,
                "sub3" => $row->sub3,
                "sub3d" => $row->sub3d,
                "sub4" => $row->sub4,
                "sub4d" => $row->sub4d,
                "sub5" => $row->sub5,
                "sub5d" => $row->sub5d,
                "game_length" => $row->game_length);

// The following is the line 25 $division[$div_id][$array]=array(); } What I am trying to do is to be able to later call $division[$div_id][sub5] etc... I sure hope that this can be done. If not, I will just have to stick with temporary tables. Thanks Steve