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javascript - The QR code generated by the WeChat applet using interface B, which home page will be entered by default?

The QR code generated by the WeChat applet using interface B will enter the homepage by default. Is this homepage the default index in app.json? Can this home page be changed?

伊谢尔伦 2017-07-05 10:39:09

php - The WeChat public account repeatedly followed and canceled the account many times, and then the user's avatar address obtained by calling the WeChat interface was incorrect.

The WeChat official account repeatedly followed and canceled the account many times, and then the user's avatar address obtained by calling the WeChat interface was incorrect. You can get it the first time you follow it, and you can get it again after canceling it multiple times. When you enter the ...

欧阳克 2017-06-10 09:47:51

javascript - WeChat "Share to Moments" customized sharing content cannot successfully call the jssdk interface, I don't know why

WeChat "Share to Moments" customizes the jssdk interface for sharing content. For some reason, the result is not the set title description and picture. √The official account has been certified. √The js safe domain name in the function settings is consistent with the domain name of the open...

滿天的星座 2017-07-05 10:59:14

javascript - xml request interface

When doing WeChat wap payment, the request parameter format given in the official document is: {code...} How should I request the interface?

滿天的星座 2017-05-19 10:36:22

php - Why does laravel redirect twice?

Currently, we are building a webpage for WeChat login, using the interface provided by WeChat. When the user accesses the index/index, it jumps to the URL specified by WeChat: {code...} This code is very simple, it is specified by WeChat. url format to splice the url, and then redirect to this url (...

曾经蜡笔没有小新 2017-06-20 10:07:24

javascript - How to design the return code of the project so that different return codes represent different meanings?

This is the return code of the WeChat public platform interface. When working on a project, you need the API interface return code. I want to know how to design the API interface return code? What I mean is how to design different return codes to represent different meanings. For example, 40001 mean...

高洛峰 2017-06-12 09:19:41

javascript - Why can't I preview after taking a photo with WeChat jssdk?

When calling the WeChat interface chooseimg, in the successful callback function, according to WeChat, each ID in the local ID list of the selected photo is taken out and used as the src of the displayed image, but in fact all the IDs have been returned. But after putting it in html, the image {code...

黄舟 2017-05-19 10:35:02

javascript - When using jssdk to share on WeChat, why does the signature error always appear?

The signature in the WeChat JS interface signature verification tool is consistent with the signature given to me in the background, but when I open the page, it always displays a signature error. Why?

高洛峰 2017-06-14 10:53:15

javascript - How to click a button to pop up the sharing interface

As the title says, when you click the buttons on the page, an interface with WeChat, QQ and other icons will pop up, and then share it. When I check the WeChat API with me, it seems that I can only share it in the menu in the upper right corner. Is there any way to achieve this?

仅有的幸福 2017-05-19 10:29:26

javascript - In which life cycle does vue introduce WeChat jssdk configuration to call the interface configuration?

In ios, an invalid signature error will be reported, but in Android, it will be fine. In WeChat developer tools, there will be no problem either. I tried to do wx.ready in create beforecreate mounted but always reported invalid signature. After closing this alert, the WeChat interface can be used. I...

为情所困 2017-06-28 09:24:43

php - How to fake WeChat browser to perform stress testing of WeChat web pages?

Now the company has a project that uses a webpage developed by WeChat. There is a problem with this webpage that it cannot be opened in an ordinary browser (the WeChat interface is used to obtain basic user information). It must be opened through the WeChat browser. So, How to perform a stress test ...

天蓬老师 2017-06-30 09:55:36

python - php uses token mechanism

The WeChat token mechanism is often imitated in the development environment. But what is the use of this? In my opinion, it is just to prevent others from randomly requesting the interface. I really can't think of any use for it. For example, if a successful login returns a b c and md5 (a+b+c+token)...

为情所困 2017-06-23 09:11:04

javascript - Are the parameters of the WeChat public account development sharing to friends and sharing to friends functions invalid?

I recently encountered a problem. The sharing to friends and sharing to friends functions developed using WeChat’s jssdk interface. Now all the sharing links set are invalid, and the content displayed in the dialog box with friends after sharing is also wrong. We The code has not changed. After test...

PHP中文网 2017-05-16 13:33:07

How to encapsulate the code for WeChat development curl to perform WeChat interface operations?

Hello everyone, when I was developing WeChat, I encapsulated a curl method according to the teacher's video to operate the WeChat interface. However, a problem occurred during the actual operation. Before calling this method, All data can be output normally, but after calling this method, the data c...

LRTRL 2017-05-18 11:10:37

Web crawler - How to use java to crawl information and make a ranking system?

I happened to have an interesting project to do while learning java web. Our school requires a credit card for morning runs. The Physical Education Department provides an inquiry website, but does not provide an interface. I want to make a website/WeChat backend to capture information from the schoo...

迷茫 2017-06-12 09:19:16

php - How to implement the QR code shared by WeChat and Alipay

A QR code used in some stores can be scanned and paid by WeChat and Alipay. What is the principle? Is the QR code a simple web page? If it is a web page, how can two third parties be called at the same time? What about the interface?

欧阳克 2017-06-29 10:08:10

jsapi_ticket is not obtained when the WeChat interface is called

Directly using the official demo always prompts invalid signature, and then I find that jsapi_ticket has not been obtained and is empty. I am not only a php novice but also a WeChat development novice. Please help! ! !

吴小骏 2017-09-23 18:55:41

javascript - When sharing a webpage to WeChat Moments, how to add some titles and background images when sharing it to WeChat friends? ? ? ?

The first few items are shared from iOS. They have some native interfaces and are easy to make. When the H5 page is shared, the following are just links. Does this require adjusting the WeChat interface? ? ? ?

黄舟 2017-05-16 13:39:11

Black image appears when downloading temporary materials on WeChat

Guys, I use jssdk to call the photo in the WeChat h5 page, and then upload it to the temporary interface. I pass the obtained media_id of the WeChat server back to the background through ajax, and then download the picture from the temporary material to the local. The first operation is perfect. Aft...

凡人 2019-10-05 13:51:41

How to get openid after scanning the QR code image generated with PHP?

I used the PHP QR code generation class library to generate a QR code picture (not generated by the WeChat interface). I want to get the openid of a WeChat user after scanning the QR code. How can I implement this function? (I previously thought of using web page authorization to achieve this, but t...

LRTRL 2017-06-28 16:57:44