I have made a login by calling the official account of Wechat on the page inside Wechat, and scanning the code on Wechat outside the page of Wechat, but today I found
when I was looking at the app project created by the open platform.
Click on the details and find that it doesn"t matter. You still create a web project in the open platform website application, so you can still log in by scanning the code.
https://open.weixin.qq.com/cg...
so, can you directly evoke Wechat login through a web page in a mobile browser (not in a Wechat environment)?
WeChat Pay also has official account payments within Wechat environment, and H5 payments outside Wechat.