Shulou(Shulou.com)06/01 Report--

This article mainly introduces the relevant knowledge of the method of generating the QR code by Mini Program. The content is detailed and easy to understand, the operation is simple and fast, and it has a certain reference value. I believe everyone will gain something after reading this article on the method of generating the QR code by Mini Program. Let's take a look.

The ordinary link QR code refers to the QR code generated by the developer after coding the web link using tools.

Offline merchants do not need to change the offline QR code, and after the configuration of Mini Program is completed in the background, they can open Mini Program when users scan the QR code of ordinary links and use the functions of Mini Program.

For ordinary link QR codes, it is currently supported to use Wechat "scan" or Wechat to jump to Mini Program by pressing the identification QR code.

Configuration proc

Log in to the backend of Mini Program, go to "Settings-Development Settings-scan the ordinary link QR code to open Mini Program", and after turning on the function, you can configure the QR code rules.

For more details, please refer to the official development document: https://mp.weixin.qq.com/debug/wxadoc/introduction/qrcode.html

Generate a QR code

Visit the forage network to generate QR code pictures

Mini Program receiving parameters

If (option.q) {

Console.log (option.q)

Var link = decodeURIComponent (option.q)

Console.log (link)

Var paramArr = link.split ('=')

If (paramArr.length = = 2) {

Var params = paramArr [1] .split ('_')

Console.log (params [0])

Console.log (params [1])

}

}

The use of 1 to 2 here means to accept multiple parameters and then manually process the result.

This is the end of the article on "Mini Program's method of generating QR codes". Thank you for your reading. I believe you all have a certain understanding of the knowledge of "Mini Program's method of generating QR codes". If you want to learn more knowledge, you are welcome to follow the industry information channel.

Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.