What magical principle is it to see a link jump directly from Wechat to the native browser?

http://fklm88.m.ba67a42e.cc/j.

copy the above link to Wechat. I sent it to the file transfer assistant directly from Wechat on pc, and then clicked directly and miraculously jumped to the original browser. What is the principle of this? How did it happen? Open the debugging and see nothing special. Wechat originally forbids jumping to an external browser. This directly opens a new browser. It"s amazing

Mar.20,2021

Android, iOS systems can register the private protocol (schema), supported by APP. When the js in the web page calls this private protocol, if the corresponding APP, is installed on the phone, then the APP will be called. The js in your link will call the private protocol registered by Taobao APP to open the native APP.


take a look at it with F12. It seems that 302 redirection works.


have you solved it? I have the same problem


third-party browsers open Wechat's interface, and Wechat only opens interface permissions to some cooperative platforms. Any third party can only request the interface and obtain the secret key (ticket) through some technical means. If you have done data interface development, it is easy to understand.

this function enables you to open Wechat from a mobile browser and jump to a specified web page, which can be your personal QR code, an official account QR code, of course, you can also jump directly to the official account follow page. This function reduces the waiting of users. In the past, it was necessary to copy WeChat account and then open Wechat to click the add button to enter WeChat account and a series of operations. Now you just need to open the link on your mobile website and you can directly open Wechat to enter the Wechat official account follow page or the personal QR code landing page. QQ:1660620277


there are generally two methods that we often use now. Cooperate with our anti-killing system

(by blocking and monitoring some Tencent domain names, etc.). So as to avoid systematic killing. Make sure the link can always be opened directly in Wechat and QQ. Don't worry about being blocked and unable to open it! )
1. Mask bootstrap, the easiest way to do this. The method is as follows (applicable to downloads, Wechat activities, etc.)

2. If you use some BUG, Android phones, you can directly jump out of Wechat by clicking on the link. Automatically open the phone's default browser. But this method IOS system is not good. So we have to write judgment. Android phone users click directly to open the default browser for campaign marketing or download APK. IOS's words use the first method mentioned above!

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