javascript - There is a button in the vue subcomponent. Clicking it will change the state. This state is obtained by the parent component through the interface, which means that the state of the interface needs to be changed dynamically.

A component (parent component) obtains a batch of data through the interface. The props of the parent componen...

From [JavaScriptdiscussion group] 2017-07-05 11:03:53 0  2  1062

javascript - About the problem of css absolute positioning being blocked by rubber bands in ios browser

The address is testlele.handone.com. It has a bottom navigation. However, on the browser of an iOS mobile phon...

From [JavaScriptdiscussion group] 2017-07-05 11:03:51 0  2  1258

javascript - artTemplate template engine, the data obtained from the background is how the html code is rendered to the page

artTemplate template engine, the data obtained from the background is html code, whether it is rendered to the...

From [JavaScriptdiscussion group] 2017-07-05 11:03:48 0  4  1489

javascript - vue's element-ui (are you hungry UI) externals cannot be separated when webpack is packaged?

The project is a multi-page website based on vue-cli. Because element-ui is packaged into vendor, vendor becom...

From [JavaScriptdiscussion group] 2017-07-05 11:03:44 0  1  1430

javascript - Dynamically generate radio, names conflict with each other

{Code...} Click to generate a new table and dynamically change the name for the radio. However, different name...

From [JavaScriptdiscussion group] 2017-07-05 11:03:42 0  1  970

javascript - js plug-in, question about input box placeholder

As shown in the picture above, when focused, the input box will display a horizontal placeholder. Enter as man...

From [JavaScriptdiscussion group] 2017-07-05 11:03:40 0  2  871

javascript - How to implement a navigation menu that can slide left and right

Similar to the light red navigation bar at the top of http://m.hexun.com, it can move smoothly left and right....

From [JavaScriptdiscussion group] 2017-07-05 11:03:37 0  2  955

javascript - How to automatically play video video in react

My approach is to replace the video with a picture mask. Clicking on the mask triggers a dispatch action so th...

From [JavaScriptdiscussion group] 2017-07-05 11:03:35 0  2  1309

javascript - js (Vue) practice: How to input @, and then a list of related candidates will automatically appear?

The effect is as follows: Effect description: 1. The user enters the @ symbol, an option list appears, and the...

From [JavaScriptdiscussion group] 2017-07-05 11:03:32 0  3  3703

javascript - From what time period does the delay time of setTimeout start?

setTimeout(fn,200), does the time specified here mean that it is calculated as soon as the program starts runn...

From [JavaScriptdiscussion group] 2017-07-05 11:03:30 0  3  1354

javascript - How to modify the transparency of Node?

Is there a way to set the transparency of the component? For example, if you modify the component material or ...

From [JavaScriptdiscussion group] 2017-07-05 11:03:28 0  1  1131

javascript - The child component triggers a custom event of the parent component, but the parent component does not respond.

The following is the child component @change='showChange' is the child component event. The following template...

From [JavaScriptdiscussion group] 2017-07-05 11:03:26 0  3  1066

javascript - var x = "[{'a':'xx'},{'b':'xxx'}]"; How to parse into json object in js

var x = "[{'a':'xx'},{'b':'xxx'}]"; How to parse it into a json object in js

From [JavaScriptdiscussion group] 2017-07-05 11:03:23 0  3  1272

javascript - How does VUEX use hot reloading with webpack? How to implement CSS hot reload?

I use webpack-dev-server to develop and now I want to keep the status of vuex to update CSS. If I use webpack-...

From [JavaScriptdiscussion group] 2017-07-05 11:03:20 0  2  1191

javascript - jquery how to keep the tab style after a tag jumps

As shown below, the header of this html is shared. Now I want the page to jump to it, but I also want to ensur...

From [JavaScriptdiscussion group] 2017-07-05 11:03:17 0  6  1362