PDF to word converter 12.0 registration code php PDO Chinese garbled solution

// Method one:
PDO::__construct($dsn, $user, $pass, array(PDO::MYSQL_ATTR_INIT_COMMAND => "SET NAMES 'utf8';"));
// Method two:
PDO:: __construct($dsn, $user, $pass);
PDO::exec("SET NAMES 'utf8';");
Both methods can solve the problem. The principles are the same. Whichever you use depends on your preference

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