warning mysql_num_rows
Warning: mysql_num_rows() expects parameter 1 to be resource, boolean given in C:-wamp-www-shop.php on line 28 我該怎麼打,才是正確., error is there. what happen that your $mysql is putting wrong query ro the db so it return FALSE it is not wrong then mysql_query will return ..., This error is because the previous call to mysql_query is not producing a result set, but a false stating that the query had failed. mysql_query() ...
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 warning mysql_num_rows 相關參考資料
mysql練習一只回傳錯誤的訊息- PHP新手區相關討論於台灣 ...
Warning: mysql_num_rows() expects parameter 1 to be resource, boolean given in C:-wamp-www-shop.php on line 28 我該怎麼打,才是正確. https://twpug.net Php Error: Warning: mysql_num_rows() expects parameter 1 to be ...
error is there. what happen that your $mysql is putting wrong query ro the db so it return FALSE it is not wrong then mysql_query will return ... https://stackoverflow.com Warning: mysql_num_rows() expects parameter 1 to be resource ...
This error is because the previous call to mysql_query is not producing a result set, but a false stating that the query had failed. mysql_query() ... https://stackoverflow.com |