before I was testing Wechat jsapi connection to Bluetooth to send and receive data, and then found that the scanning device could not scan. later realized that the device needs to support airsync and needs to be bound in the background. binding is ve...
wxml: <view class="index-hd" data-vid= 11111111 data-uid= 22222222 >< view> <button class="tijiao" type="primary" bindtap="bindtap">< button> js: bindtap(e){ console.log(e.target...
when the official account of Wechat is developed and calls the newly added permanent picture and text material API to upload picture and text messages, the added audio and video tags seem to have been used by Filter on Wechat s side. Can t audio and vi...
how to change the status of the current icon when clicked <view class= audiobox wx:for="{{data}}"> <image bindtap="audioPlay" src="{{playState}}" >< image> js part audioPlay(e) { this.setDa...
console.log is written in front of pasue () and the console has output. If you write pause () in front of log, you won t execute it. I don t know what the problem is. audioPlay() { console.log( autoplay ) InnerAudioContext.pause() } use the offi...
Portal this website can display all kinds of Wechat articles. How is this crawled? Does Wechat have API? Is there any way to grab ...
recently I am learning the development of Wechat public platform. The sentence koa2.0,ctx.body = "success " is correctly returned to Wechat at the comment, and the callback function can be executed but cannot be received by Wechat. let fn_getInfo = as...
Wechat management platform accesses Wechat official account as an official account access platform, users need to manually view and fill in parameters such as appid and secret, and then generate the corresponding access domain name to fill in the basi...
in Wechat s built-in browser, using websocket, the connection speed is very fast in WIFI environment, and it takes several seconds to connect in 3G or 4G mode. Has anyone ever encountered such a situation? ...
problem description: has a QR code, assuming that the message is: http: x.y qr 123 now needs to scan the code and add parameter access, such as http: x.y qr 123?param1=xxx. Wechat menu calls scan tweet: scancode_push or scancode_waitmsg. After sca...
WeChat Pay clicks to submit an order there is a link weixin: wxpay bizpayurl?pr= * then jump this link to open WeChat Pay, but I use window.location.href = Wechat link to test sesame oil in Wechat, what should I do? Project requirements: a...
Gods, I would like to ask whether there is a way to put a Mini Program on the official account s tweets in the current official account development, that is, click to enter Mini Program directly instead of entering the article ....
can WeChat Mini Programs prompt the customer to pay attention to the official account before using it? if not, is there any other way to prompt the customer to follow the official account during the use of Mini Program, such as displaying a QR code pictu...
The project is forced to use the jquery and then do the click event. The element is written dead, not dynamically loaded, there is no delegate, but the click .on ( click ) does not take effect, and the onclick native does not take effect, but it can b...
if you want to jump to the page before authorization after successful authorization, use header ( "Location: ". $_ SERVER [ HTTP_REFERER ]) in the successful authorization controller; find that you can t get $_ SERVER [ HTTP_REFERER ] The struct...
I am using Phantomjs for automatic login <script type="text html" id="js_table_tpl"> {if data.length} {each data as item i} <div class="user_item"> <div class="user_item_inner"> <...
use the interface for taking pictures or selecting pictures from mobile albums + the interface for uploading pictures. There is no problem with previewing when uploading multiple images, and you can all come out. But when uploading, the ios phone can on...
the official account customer service message sent by Wechat, iPhone cannot parse a tag, Android can, but it is normal for iPhone to click on $text= " Congratulations! event [. $hd [ hdname ]. ]. "sign up successfully, click to view the registra...
Wechat s unified API for issuing orders always reports signature errors! I use Wechat s official signature to verify that the signature result is the same. Is there any good way to verify what caused the signature error? here is the xml: passed by ...
Business scenario: 1. The official account web page is authorized to log in, pulling through user information (such as openId, nicknames, etc.). 2. Wechat users through automatic attention. Click the menu to push the message to the developer Center to...
the final effect is to make this layout: a row of two pictures, adaptive display, here are three lines, a total of six pictures, how to write? it s possible to use the following methods, but it s hard to adapt. display: grid; ...
after reading the official tutorials and examples of egg, all you can get is the processed path. If the path is passed into sharp, it will report an error and cannot be compressed. Is there any way to get the original path of uploading pictures? relat...
var arr = [] { id : 1, name : 1 , action : , type : 1, parentId : 0, icon : icon }, { id : 2, name : 2 , action : , type : 1, ...
phpword download generates word document error, and the file content garbled problem is solved by commenting out $value = utf8_encode ($value); has been solved, but the file opening time will report an error, although it can be opened eventually, but th...
when I am learning react, when I write the style, the class name className written in the two components is the same, and it will all work. In vue, the control of the style has a scoped to limit the scope of the style. I do not know whether react has sim...