javascript - promise application issue

{Code...} What I want to know is how to use this method? I entered the URL and then obtained the object image in then? But I tested it and there was no response!

阿神 2017-05-16 13:29:18 0  3  377

An error is thrown when importing Javascript prototype constructor in Angular application

I have an Angular application where I'm trying to import a JS file that has a constructor. But when I run the application, webpack throws an error. Javascript file in assets: TestServiceClient=function(arg1,arg2){}; module.exports=TestServiceClient; module.exports.default=TestServiceClient; in Angu

P粉916760429 2024-04-04 11:36:15 0  1  573

How to add images to a JavaScript quiz application

I'm trying to add images to a JavaScript quiz app but I've tried everything, adding the "imgsrc" attribute in different ways but nothing seems to work... Please help make it work for a project that needs to be done. This is my code... constquizData=[{question:"Whichlanguagerunsinawebb...

P粉333186285 2024-02-03 20:47:02 0  1  377

Launch a transparent browser to improve the experience of web applications and PWA [support static HTML, CSS and JavaScript] [allow users to view desktop wallpapers in our web applications/PWA]

I'm a junior front-end developer and designer currently developing a web application (chat) using sockets. The languages ​​my friends and I use are: Scala, HTML, CSS, JavaScript. I'm working with HTML, CSS and JavaScript. He's using Scala. I need to create an application with transparent browser/bac...

P粉696146205 2024-04-05 13:50:12 0  1  1503

How should TP6 multiple applications be configured?

How should TP6 multiple applications be configured?

思远 2020-06-02 21:19:42 0  1  1118

javascript - iframe in h5 page cannot invoke iOS application?

In a web page opened in Safari on iOS, when a button on the page is clicked, if the user has a specific application A installed, application A will be opened, otherwise it will jump to the download page of application A in the AppStore, as shown in the online search results Is to use ifame, when the...

扔个三星炸死你 2017-06-17 09:16:17 0  1  854

Difference between applying ant desigh and bootstrap?

To compare two representative frameworks, bs does not require any technology stack. On the contrary, ant requires es6 react node, etc. However, the compatibility processing of bs is better than ant. In other words, I need to do less compatibility work when using bs than ant. , the framework is not t...

PHP中文网 2017-05-16 13:14:25 0  1  524

How to get the Firebase Analytics application instance ID of a web application

I'm trying to log purchase events via the GoogleAnalytics4 measurement protocol. If I read the documentation, it is said that I must have app_instance_id so that I can send data from our backend to the GA4 server. We are using Vue and FirebaseNuxt for our web application but unfortunately as shown i...

P粉647449444 2024-01-01 23:40:16 0  1  516

css - Desktop WEB application adaptation problem

A friend is developing a desktop GUI application using NW.js. Since the page required by the demander required a lot of customization, a large number of provided pictures were used as the background of the DOM components. The size and layout at that time were all hard-coded. Now we need to adapt to ...

PHP中文网 2017-05-02 09:29:40 0  4  708

[php] Looking for a php response module (class) for API response

Is there a more general response module in PHP that can be installed with composer and used to make restful responses, such as setting response headers, response status codes, returning json data, etc. Please recommend.

黄舟 2017-06-10 09:47:23 0  2  906

javascript - About single page applications and routing

For example, the documentation for single-page application routing written with Vue and Angular says that the server will ignore the content after # and needs to implement the function of the content after # on the client. I don’t understand the routing clearly, which means that it will be loaded fr...

漂亮男人 2017-06-10 09:48:14 0  1  801

How to access different applications when running multiple applications under CodeIgniter?

How to access different applications when running multiple applications under CodeIgniter?

某草草 2017-05-16 16:43:39 0  3  620

docker - Kubernetes部署应用是不是得先将应用构建成镜像？

新手orzKubernetes部署应用是不是得先将应用构建成镜像？能否在Kubernetes选择某个镜像，然后在这个镜像上运行具体的程序。还是说只能部署前都要把应用构建成镜像，那么如何用docker把应用构建成镜像？

某草草 2017-04-27 09:03:29 0  0  719

Password sharing issue between laravel and other applications?

Now there is a laravel application, and then another application is added. The two applications share the laravel registration. That is, when registering the laravel application, the username and password are also written into the user table of the other application. In this way, newly registered us...

巴扎黑 2017-05-16 13:07:28 0  1  405

Can Node server host React applications?

I'm very new to backend coding and I'm having a hard time understanding what a "full stack" application would look like. Is this the case: a Node-Express server, serving index.html, which contains <scriptsrc="main.jsx"></script> (if this is the case, how would the .js...

P粉764003519 2024-04-04 14:32:25 0  1  510

Initialize Svelte application based on promise

I have previously developed several Vue applications that used Keycloak for authentication and authorization. For Vue applications, Keycloak provides a solution to ensure that unauthenticated users cannot load Vue applications by only initializing the application when the user is authenticated. keyc...

P粉872101673 2023-09-01 09:35:33 0  1  546

javascript - How to use jssdk in a single-page application

My page is http://218.241.186.141/home/i... The thing after # is useful to determine which page it is. But I see that the jssdk document shows that the uploaded URL must not include the # following it, so how should I do this?

阿神 2017-06-14 10:53:51 0  1  641

Custom chat bubbles that react to audio in native chat applications

I am developing a chat application and I want to customize audio bubbles in my chat application in ReactNative way I want to use this type of bubbles as audio in my chat application in ReactNative Can anyone tell me how to use what I have tried But it doesn't work to operate the view.

P粉514001887 2023-09-01 14:14:10 0  1  589

Application of graphics and images

I am using wampserver. After entering the code in dreamweaver, in which directory should it be saved and what should the file name be? My result is two lines of garbled characters. I downloaded jpgraph. Is there any problem with jpgraph installation and configuration?

琴©帝®™ 2019-10-22 00:31:34 0  0  1029

javascript - vue single page app prevents browser from going back?

The web app single-page application is written using vue vue-router. Some pages need to be prohibited from going back. I wrote whether the current page can go back in the routing meta information meta, such as allowBack. I found information that the method to disable going back is history.pushState(...

世界只因有你 2017-07-05 11:02:51 0  2  2010