public static function nonSelectQuery($query)
{
try {
$host = self::HOST;
$baza = self::BAZA;
$user = self::USER;
$pass = self::PASS;
self::$dsn = "mysql:host={$host};dbname={$baza}";
self::$dbh = new PDO(self::$dsn, $user, $pass, array(PDO::MYSQL_ATTR_INIT_COMMAND => "SET NAMES utf8"));
$pdo_izraz = self::$dbh->prepare($query);
$pdo_izraz->execute();
} catch (PDOException $exc) {
echo $exc->getMessage();
}
self::$dbh = null;
}
