Recent questions tagged JavaScript

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Here's the fiddle I'm working with: http://jsfiddle.net/Scd9b/ How can I delay the href function after the ... some anchors that are not linked. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - IE cannot scroll while in fullscreen mode

I have just found out that IE 11 cannot scroll when it is put into fullscreen mode by Fullscreen API. if ( ... what I might be doing wrong? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - 'onmousedrag' event js

I have some code that works each time onmouseclick and continuously onmousemove when I set them accordingly. I ... I am completely overlooking? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - How do you make embed pages in discord.js

message.channel.send(bot.guilds.cache.map(g=> "*Name:* **"+g.name +'** *ID:* **'+g.id+"** * ... then the back reaction takes you back a page See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - How to force XMLHttpRequest to use ISO-8859-1 charset only?

I have ISO-8859-1 database, so I like to exchange requests entirely in this codepage. So, how to set content ... AJAX requests in the right way? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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270 views

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javascript - Options-enabled content-script Chrome extension without background page?

I'm making a content script extension for Google Chrome, it adds functionality to a website's page. I want to ... which storage could I use)? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - How does an IIFE's being called immediately prevent it from polluting global scope?

In a Udacity lesson on immediately invoked function expressions (regarding the provided code snippet) it says: The function that ... ; } } )(); See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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317 views

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javascript - Event Listener for Web Notification

Is there a way to set an event listener for a desktop notification? document.addEventListener("desktop notification", ... only for alert(). See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - Wait until all ajax requests are done

I need to wait until all my ajax functions are done, and then continue the exectution. My particular case is ... and decreasing when they end. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - Bootstrap accordion prevent collapse on postback in asp.net

I have a bootstrap accordion where i try to reopen the last opened pane on a postback as in if someone clicks a save ... </div> </div> </div> See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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332 views

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javascript - Stencil buffer in WebGL

How I can use to stencil buffer for my easiest program? I have read many different themes about it, but I ... buffer? Link for my program See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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325 views

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javascript - dateInput not working on DT in shiny

I'm trying to create a DT with several inputs in Shiny. The columns with selectInput and numericInput work fine, ... }) shinyApp(ui, server) See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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286 views

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javascript - JQuery: Turn array input values into a string optimization

using jQuery I have the following code: var selectedIdsArray = $("#selectId option:selected").map(function(){return ... to achieve this? Thanks! See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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428 views

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javascript - Firestore: What's the pattern for adding new data in Web v9?

I have seen in many places that to access nested documents and collections the pattern is something like db.collection(" ... How do I go deeper? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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701 views

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javascript - Web App - iPad webkitEnterFullscreen - Programatically going full-screen video

http://sandbox.solutionsbydesign.com/i-screenplay/h5/ Above is an example I downloaded from Apple where you can ... more information on this. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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680 views

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javascript - Jquery add class and keep when page reload

I have a simple navigation menu. Home link has a dropdown active class. I need to do this: When user press for example ... About</a></li> </ul> See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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255 views

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javascript - Disabling menu button in Android using PhoneGap

I'm building my first mobile app using PhoneGap and jQuery Mobile, and I've run into a little issue. I've been ... - I'm using PhoneGap 2.0. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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429 views

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javascript - Async await - does await block other code from running?

In javascript, does await block code? For example, let's say we have the below code: async function queryDB( ... but I need some clarification. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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510 views

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javascript - Regular expression to enforce 2 digits after decimal point

I need to validate a numeric string with JavaScript, to ensure the number has exactly two decimal places. The ... decimal point like 12a4.56. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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374 views

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javascript - jQuery: Sort results of $.each

The only examples I have been able to find of people using $.each are html samples, and it's not what I ... be hundreds at any given time. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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422 views

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javascript - Node js for-loop wait for asynchronous function before next iteration?

I am making a function that refreshes data every so often and I am having issues with the request chain that I ... . Does anyone have any ideas? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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292 views

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javascript - Why does .html work and not innerHTML or appendChild

I am trying to add an ajax response to a div (it's HTML code with tables, forms, etc). In FF innerHTML ... didn't understand what it was doing. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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367 views

1 answer

javascript - jQuery detect how many seconds a mouse stays over element

is there any way to detect how many seconds a mouse pointer stays on an html element? I would like to ... time) { do somenthing different } See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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350 views

1 answer

javascript - How do I make a web page show up only once?

I have made a HTML and CSS page which showcases the features of my web app. Now I want this page to ... honestly open to any solution. Thanks. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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377 views

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javascript - Get count of network calls happening in a web page

So basically I'm trying to design a generic method using selenium, that waits for all the background network ... or suggestions are welcomed. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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478 views

1 answer

javascript - how to to kill the white flickering splashscreen at the start of phonegap iOS app?

How to get rid of the white splashscreen flickering at the start of a phonegap iOS application? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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244 views

1 answer

javascript - How to properly use Passport.js?

I am using : Node.js Express 4.0 Passport.js Google OAuth 2 for Authentication For each user, I store in a ... issues ? Thank you very much ! See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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278 views

1 answer

javascript - Cross-domain jQuery.getJSON from a Node.JS (using express) server does not work in Internet Explorer

This is an annoying problem, and I don't suppose that it's only IE that has this problem. Basically I have ... , Opera, Chrome etc? Cheers! See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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