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 12
Fatal error: Uncaught Error: Call to a member function prepare() on null in C:\inetpub\wwwroot\msklep\index2.php:12
Stack trace:
#0 {main}
thrown in C:\inetpub\wwwroot\msklep\index2.php on line 12