Recent questions tagged JavaScript

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javascript - Using underscore.js to compare two Objects

I'm trying to compare two objects with underscore. Object 1 (Filter) { "tuxedoorsuit":"tuxedoorsuit-tuxedo", " ... method to use for 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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javascript - Serving static html outside Angular4

I am a beginner in Angular 4/ Angular 2. I am building an app which consists of 1) static html files( ... or examples would be much appreciated. 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 use ng-animate in angular 1.2?

Base angular 1.1.5 - http://plnkr.co/edit/eoKt8o4MJw9sWdYdeG3s?p=preview - WORKS Upped angular 1.2.6 - http:/ ... </html> Many thanks for help! 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 - Remember Password with AngularJS and ng-submit

How do I get the browser to ask the user to remember the password when using ng-submit in an AngularJS single ... ng-submit is doing anything. 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 - D3 get attributes from element

I am trying some basic d3 and i have been trying to get the attributes of each of the rect using d3 ... access different attributes of all rect. 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 - iframe just before unload event

I need to capture an event which should be triggered just before the content of the iframe disappears. I have ... to use a different method? 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 - Angularjs [$rootScope:inprog] inprogress error

I am getting angularjs [$rootScope:inprog] error. Error: [$rootScope:inprog] http://errors.angularjs.org/1.2.7/$rootScope/ ... (); } }; }); 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 - Refactoring Angular components from many inputs/outputs to a single config object

My components often start out by having multiple @Input and @Output properties. As I add properties, it seems cleaner ... catch up to me later? 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 - What is the maximum delay for setInterval?

I'm having problems on Firefox 15 and Chrome 21 with the following code: setInterval(function () { console. ... just the browsers being funny? 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 - datatables jquery click event not working after pagination

I am using http://datatables.net/ <button class='btn btn-success activeAccount'>Activate Account</button> I ... .9.4 version of datatable 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 - reversed Y-axis D3

I created a bar plot and my Y axis is reversed somehow (also seems like the scale is not right). I really couldn't ... ) .attr("fill", "white"); 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 - Can I get the referrer?

I have a website on which I dynamically create Javascript code using ASP.NET handler in which I should add the ... to get website1 as referrer? 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 - Vanilla JS change active state of links when scrolling refactoring

I'm trying to ditch jQuery from my upcoming projects. I found a way to create a sticky nav on scroll with pure Vanilla ... </li> </ul> </nav> See Question&Answers more detail:os...

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

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390 views

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javascript - Is it possible to disable right click on an iframe?

Is it possible to disable right click on an iframe? I know it might be possible if the file in the iframe ... was from an external site? 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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492 views

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javascript - Material Design Lite and jQuery, smooth scroll not working

I am unable to use .animate method of jQuery with Google's Material Design Lite(MDL). I have used MDL ... but console is not showing anything. See Question&Answers more detail:os...

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

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358 views

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javascript - String Split With Unicode

First off I been searching the web for this solution. How to: <''.split(''); > ['','',' ... also with other Unicode characters like poo. 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 - window.open() returns undefined or null on 2nd call

I have the follow scenario: I click a link which: opens a popup window called 'popup' which loads a pdf ... a new popup window every 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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451 views

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javascript - How to run a local exe in my firefox extension?

I want to run a local exe in my firefox extension javascript file, but ActiveXObject("WScript.Shell") is work fine ... exe in js in firefox. 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 add comma between array items?

How can I add a comma between the values, when using map function to print out all the values? (Using React, that's why I ... </p> ); } }); } See Question&Answers more detail:os...

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

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464 views

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javascript - Throttle AJAX Request On KeyUp and Paste Events

So I am calling an AJAX request on every keyup and paste event in jQuery on a textbox: $("#server-label") ... events fired for 500ms. 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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301 views

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javascript - Custom styles for multiple instances of Fancybox

I am using Fancybox 2.0.6 to display both images and video. When rolling over the image/video (when there are ... js file? What am I missing? See Question&Answers more detail:os...

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

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463 views

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javascript - window is not defined angular universal third library

I am working with the library ng2-mqtt and I used it im my component like this: import 'ng2-mqtt/mqttws31.js'; ... ) How can I fix this issue? See Question&Answers more detail:os...

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

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737 views

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javascript - Regex - strip out text between first and second forward slashes

I've almost got this regex working but am having trouble with the leading forward slash - can anyone see where I' ... -> http://regexr.com?300av 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 - When do I need to call `super` from a constructor?

Reading Dr. Axel Rauschmayer's blog on ES6 classes, I understand that a derived class has the following ... to the superclass constructor? 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 - D3 Tree Layout - Custom Vertical Layout when children exceed more than a certain number

I'm trying to use the D3 Tree Layout to create a family tree of sorts and one of the things I noticed is ... for people to play around with. See Question&Answers more detail:os...

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

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464 views

1 answer

javascript - Can you have multiple clipping regions in an HTML Canvas?

I have code that loads a bunch of images into hidden img elements and then a Javascript loop which places each image ... but that didn't work. See Question&Answers more detail:os...

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

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248 views

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javascript - how to create Duval Triangle in canvas

I need to create a triangle which called a duval triangle. It looks like this: I need to do it with canvas. ... <canvas id="triangle"></canvas> See Question&Answers more detail:os...

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

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343 views

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javascript - Sorting <li> tags

I have a a and I would like to sort my list alphabetically (I don't want caps to matter) according to a class ... /table> </li> </ul> 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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