Błąd połączenia: SQLSTATE[IMSSP]: An invalid keyword 'CharacterSet' was specified in the DSN string.
Notice: Undefined variable: pdo in C:\inetpub\wwwroot\msklep\index2.php on line 10

Fatal error: Uncaught Error: Call to a member function prepare() on null in C:\inetpub\wwwroot\msklep\index2.php:10 Stack trace: #0 {main} thrown in C:\inetpub\wwwroot\msklep\index2.php on line 10