Wechat third party login
First of all, the solution: wrong redirect uuri parameter
Set the callback address in the open platform, for example, the address is www.niezhiliang.com. When generating the QR code, the callback can only write the address under the domain name
You must add http or https to the callback address (yo ...
Posted by cnagra on Sat, 04 Jan 2020 23:01:04 -0800
Two words, first code:
In the first part: no need to save the file locally, and display directly on the foreground page:
This is the content in the controller. Oh, by the way, first download the SDK:.phpqrcode class file download, download address: https://sourceforge.net/projects/phpqrcode/
Plug in only needs: the downloaded class file is a ...
Posted by van__ on Wed, 25 Dec 2019 07:43:35 -0800
Xiaosheng blog: http://xsboke.blog.51cto.com
If in doubt, please Click here The author will reply in time (or comment directly in the current article).
-------Thank you for your reference. If you have any questions, welcome to exchange
I. detailed explanation of the principle (click and zoom in the picture)
II. Verific ...
Posted by aurigus on Sat, 30 Nov 2019 10:23:35 -0800
#Generate QR code in PHP
(you need to download the phpqrcode class file)
Download address: http://phpqrcode.sourceforge.net/
This class library is just a file. Open the file and you can see that it consists of multiple classes (I used 1.1.4). The first class name is qrstr, and the file name is phpqrcode.
After downloading the cl ...
Posted by JaGeK on Fri, 29 Nov 2019 08:34:53 -0800
Scavenging Logon Function Demo-Postman Simulated Scavenging Request
Scavenging Logon Function - Polling or Long Connection WebSocket - Zxing Generate 2D Code
Scavenging login is actually a login request, but the information is stored on the user's mobile phone. It also needs two-dimensional code to verify whether the matching method can be used ...
Posted by Rob2005 on Wed, 13 Nov 2019 23:15:23 -0800
First, define the QR code container on the front-end page to store the generated QR code in the background (the following is corresponding to the three logo icons in the above figure, which are put here to let you see more clearly!)
<li><img src="/static/Images/HitArea/logo-sina.png" alt="">< ...
Posted by EcLip$e on Mon, 28 Oct 2019 07:29:25 -0700
With the hot application of small programs, there are many demands for small program development on the market. Recently, we analyzed the requirement of generating a small program code, which required that scan code jump to the specified page of the small program (with parameters). After looking at the official document of the small program and ...
Posted by Edgewalker81 on Sat, 05 Oct 2019 16:31:18 -0700
I believe you all use Wechat, and also know the existence of the web version of Wechat. Today we are going to talk about how to make a fully automated micro-communication robot by simulating the web version of the micro-communication interface. This is the first part of this practical project, which focuses on how to realize a landing process. ...
Posted by bl00dshooter on Thu, 19 Sep 2019 23:14:46 -0700
I believe you all use Wechat, and also know the existence of the web version of Wechat. Today we are going to talk about how to make a fully automated micro-communication robot by simulating the web version of the micro-communication interface. This is the first part of the actual combat project, which ...
Posted by porto88 on Thu, 19 Sep 2019 07:03:36 -0700
Because of the need to process the generated two-dimensional code image rotation, and then merge with another png image, the pictures are all png
// this file writes the image into the http response,
// so we cant have any output other than headers and the file data
$filename = 'qrcode.png'; //my qrcode background co ...
Posted by Papalex606 on Tue, 30 Jul 2019 22:13:15 -0700