Hey gang, in this PHP & MySQL tutorial I'll show you how to connect to our new database from the PHP code. ... <看更多>

php $servername = "localhost"; $username = "username"; $password = "password"; $dbname = "myDB"; // Create connection $conn = new mysqli($ ... ... <看更多>

Script for a quick PHP MySQL DB connection test. GitHub Gist: instantly share code ... <?php. # Fill our vars and run on cli. # $ php -f db-connect-test.php. ... <看更多>

之後每次要透過PDO 進行SQL 操作，你都能用$dblink 來進行執行PDO 函數。 執行指令query(). PDO 因為是物件導向，你要利用 -> 做一個導向執行。下列為透過 ... ... <看更多>

I believe the issue here is that localhost is not your database host. If that PHP script is running in the "www" docker container, ... ... <看更多>