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javascript - Why does the WeChat applet picker become two lines?

The picker selector is used in the WeChat applet. If the picker is written in a view, the picker style will be displayed in two lines. <view class="pickergroup"><picker bindchange="ChooseWolfNumber" value="{{wolfIndex}}" range=&q

怪我咯 2017-06-26 10:58:04 0  3  909

SVG - ugly edges with multiple gradient fills

I want to create a JavaScript color picker. I'm using SVG to create a color triangle like this: body{background:black;}<svgxmlns="http://www.w3.org/2000/svg"width="88"height="88"class= "saturation-brightness"&

P粉937769356 2024-04-01 20:00:27 0  1  525

javascript - Why does the following situation occur when I use a certain color picker plug-in?

If you delete this sentence in the plug-in, the error will not be reported, but the plug-in will no longer be usable. . . . . And already used jq

phpcn_u1582 2017-06-12 09:28:31 0  1  626

javascript - How to use weui's picker in vue?

I want to use weui's picker in vue.js and also introduce weui.js. Why is the error weui is not defined reported? {code...}

僅有的幸福 2017-05-19 10:33:28 0  3  1027

javascript - What is html written in script?

I saw that some websites write HTML in the script tag. Isn't it correct to write js? ?

曾經(jīng)蠟筆沒有小新 2017-06-12 09:31:07 0  1  688

javascript - Where are interactions and events written in react?

When I am new to react, I still use jquery to handle events as before. Suppose I use index.js to organize some components a.js b.js. I need to implement ajax to load images in a certain component. Where should this event be mounted? compnentDidMount? Do all events need to be mounted in the group...

給我你的懷抱 2017-05-19 10:34:33 0  4  676

What does __.radio or __.ck mean? What grammar or language or framework? ?

I saw this written in a piece of JavaScript, but I have never seen it before. Does anyone know?

習(xí)慣沉默 2017-05-19 10:28:10 0  2  604

javascript - Why can't forEach in es6 be written like this??

map and forEach, why the third one is invalid {code...} How can I output the value of forEach as an array??

PHP中文網(wǎng) 2017-05-19 10:26:35 0  5  579

angular.js - Add JavaScript animation effects to angular routing pages

Using angular routing, where is the JavaScript code such as the image carousel added to the subpage displayed in ng-view written?

怪我咯 2017-05-15 17:14:22 0  1  749

javascript - Why are there two activeLinks in vue? I only click on one link. There should only be one activeLink.

New to Vue-. -It took me a long time to figure it out...help me! ! ~~I just want to make three icons under the footer. Click on one icon and that icon will change color, while the other icons will not change color. I saw that after clicking, an active-link is automatically added, and the style is wr...

我想大聲告訴你 2017-05-19 10:36:08 0  2  750

javascript - Why does the disabled attribute of picker in WeChat applet not take effect?

The picker works normally, but now there is a scenario where the picker is not triggered under certain conditions, so I thought of disabled, but it didn't seem to take effect. I want to use a variable in the page to modify the value of disabled. . But every time the value of disabled is an empty str...

大家講道理 2017-05-19 10:36:49 0  1  1139

How to change the text color in a string in javascript

'Test text test text test text cough test text test text cough test text test text test text test text cough test text' The above text test is used to know the positions of the first and third cough text. How to change this Two words for color. {Code...} Currently using this method...

巴扎黑 2017-05-19 10:32:03 0  3  989

javascript - Can you explain the process of the H5 page written in JAVA?

Can you explain the meaning of each file and how it was developed? Thank you. This is my first time writing in Java, so it is a bit unfamiliar. I used PHP before.

黃舟 2017-05-18 10:44:48 0  1  635

Further practice on automatic background changes with JavaScript and CSS

In my previous question, with the help of (Jan) I solved the problem of automatic background change. My previous question: Implementing automatic background changes using JavaScript and CSS but when the background changes, the jump in color is visible and I want the color change to happen seamlessly...

P粉875565683 2023-08-15 16:52:20 0  2  672

javascript - Can logic be written in <script type="text/template">?

Or can I only write html?

歐陽克 2017-06-12 09:25:27 0  1  661

javascript - How to pass events out of a tree component written recursively in VUE?

Since recursive components will have this kind of nested {code...}, it is better to dynamically register a Vuex module on the outermost side. Which one is clicked will be passed to this module, but the click outward must be implemented in the tree structure. The $emit event is nested layer by layer,...

漂亮男人 2017-06-30 09:59:45 0  2  969

javascript - Mobile date selection written in native js, how to adapt it to the page.

How to adapt mobile date selection written in native js to the page. . . The code below was not written by me. I found it from the Internet. Date control address link: https://github.com/xfhxbb/lCa... I downloaded it from here. . {code...} {code...}...

僅有的幸福 2017-06-26 10:50:48 0  3  1026

javascript - Some questions about the implementation of extend function in js design pattern

In the JavaScript design pattern, the extend function is written as follows in Chapter 4.2.2 {code...} My question is about this function F. If the inheritance relationship is implemented in this way, then the prototype chain of the last object instantiated by subClass should be as shown below: But ...

typecho 2017-06-15 09:23:00 0  1  1055

Tutorial: How to set the color of an ellipsoid in a CZML document?

How to specify the color of an ellipsoid in CZML? When I add an entity to the viewer in JavaScript, the following code snippet works: letredEllipsoid=viewer.entities.add({"name":"redellipsoid","position":Cesium.Cartesian3.fromDegrees(-114.0,40.0,300000.0 )

P粉162773626 2023-09-04 00:02:30 0  1  706

Identify performance limitations in JavaScript

I'm trying to find the bottleneck in my Javascript. Basically I'm developing a chrome extension written in Javascript which takes 4-5 seconds to perform a task. This task involves a lot of code and using the print statements built into dev tools/chrome doesn't work. The dev tools don't even seem to ...

P粉684720851 2023-10-31 20:47:17 0  1  850