problem description when x-icon and base64 coexist with the page in vux, the display of base64 will be limited by the size. To put it simply, a small one will be displayed, while a larger one will report an error . ...
problem description when x-icon and base64 coexist with the page in vux, the display of base64 will be limited by the size. To put it simply, a small one will be displayed, while a larger one will report an error . ...
at present, we are doing a learning project of separation of front and rear ends, using jquery, because it does not have the concept of routing like those in vue, so how to control the permissions of the page. Use ajax in Synchronize mode to request whet...
vue project, I have some asynchronous operations in main.js s mounted, and routing is also loaded asynchronously. For example, when I set a settimeout, with a delay of 3s in main.js to visit a child routing page, I want to execute the mounted method of...
I used vue-cli in vscode to do the project, and found that after npm run dev (the template I used for vue-cli2.x), every time I modified the code, the habitual ctrl+s saved. If there is a problem in the code, an error prompt box will pop up auto...
as shown in the title Let me describe the problem I encountered in detail. If I try to send the request again, the background verifies the token, in the header. If at this time, the token is found to have expired, and then a series of judgments are ma...
problem description In the vue environment, when the audio tag plays automatically, changing the v-if condition of the div tag at the same level to no will cause the current audio to be paused. there is no problem if you replace v-if with v-show ...
A strange phenomenon occurred when developing WeChat Mini Programs . reference code is as follows: var userName,portrait; wx.getUserInfo({ success: function (res) { var userInfo=res.userInfo; wx.getUserInfo userName=u...
I have a question. What if I have two vuecli projects and there is a button in project-1 and project-2; project-1 that wants to click one of the load routing project-2 components into a router-view in project-1? ...
if you annotate the this._getRecommend of created, you will not make a mistake. May I ask which problem it is? < script type= "text ecmascript-6 " > import {getRecommend} from api recommend import {ERR_OK} from api config export defaul...
this is the outermost route configured in App.jsx <div className="App"> <HashRouter> <Switch> <Route exact path=" " component={() => ( <Redirect to={` home index`} > ...
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front-end items are often cached by browsers , but in some emergencies, it is often hoped that the cached html and js will not take effect, but go to the server to request the latest html , js and other files. scenario: when a company s busin...
online tutorials are all lib-flexible , but the repository on GitHub is already amfe-flexible . and the use of amfe-flexible is not the same as that of lib-flexible. I wonder what the difference is and how to use it. ...
I find that when I adjust my screen resolution, the page layout will change. Do you want to adapt as well as the mobile terminal? ...
1. Traditional setting styles can be implemented using a similar selector below div p { font-size: 30px; color: -sharpeee; } <div> aaa aaa aaa aaa < div> 2. In React, is it possible to use a css selector similar t...
19 fresh graduates, want to apply for front-end positions, because to participate in the school-enterprise cooperation training missed the autumn recruitment, the training is mainly about the html,css,js,jq,php, mobile terminal, js can only dom. the tra...
as detailed in the title: the road to the front end has been learning, and there are still questions, actions and doubts, and some of the problems encountered are often stuck. I feel that there is no systematic solution to the problem, and some probl...
how can swiper do that? after swiping the screen, delay for two seconds and skip to the next page. ...
wx.createselectorquery () cannot get a value in ios system, android is normal ...
when using the select component of antdesign, the optional item < Option > < Option > is obtained by asynchronous request, and there are more than two thousand pieces of data. Stutter occurs during rendering and operation. How to solve ...
I configured historyApiFallback, in webpack but the address access is similar to the routing request to the backend that has been defined by _ b. Requesting an address like cc that I defined will render the defined error page. webpack.config.js < ...
guys, I exported sonar s database using mysqldump from my native windows. Then I import the sql data on another machine. Then the detection rules I defined locally were lost. Ask the great god for an answer, why? ...
currently receives a request for a virtual call. The details are . An and B talk, but the middle number C is displayed on the mobile phone screen through the intermediate numbers CMagia An and B. is to establish a binding relationship between number ...
when using highcharts s provincial map, the sample import downloaded from the official website is as follows (Shandong Province as an example): <!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"&...