Warning: mysqli_fetch_assoc() expects parameter 1 to be mysqli_result, bool given in /www/htdocs/w01c3a59/item.php on line 7

Warning: mysqli_fetch_array() expects parameter 1 to be mysqli_result, bool given in /www/htdocs/w01c3a59/item.php on line 13

Warning: mysqli_num_rows() expects parameter 1 to be mysqli_result, bool given in /www/htdocs/w01c3a59/item.php on line 27

Warning: Cannot modify header information - headers already sent by (output started at /www/htdocs/w01c3a59/item.php:7) in /www/htdocs/w01c3a59/item.php on line 28