如何创建自动打开的qrcode链接

I'm already using php qrcode class here is my code

$qrcodeData = urlencode(get_bloginfo('home').'?q=userControl&gameID=4765&userID=1234');

qr_img.php?d='.$qrcodeData.';

I want to like this, after scan qrcode auto open web page; is it possible?

A QR code just contains a string. It is up to the QR reader to interpret it. Some scanners will automatically open URLs - but you can't force them to do so.