PHP uses WeChat scan code to pay demo

Question

I downloaded the official demo and scan the QR code to pay in mode 2
When using localhost, local play does not work. Just use 127.0.0.1. What's going on?

Answer 1

The configuration is wrong. Are you using the wamp integration package?
I’ll give you a link and check it out for yourself.
http://blog.csdn.net/u0139316...