Recent questions tagged JavaScript

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javascript - vue wrap another component, passing props and events

How can I write my component to wrap another vue component, while my wrapper component get some extra props? My ... a solution for events too? See Question&Answers more detail:os...

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

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351 views

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javascript - How to get #hash value in a URL in JS

For example, I have a URL as : http://www.google.com/#hash=value2x I want a js code to return just value2x ... . Thanks for the help in advance. See Question&Answers more detail:os...

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

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236 views

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javascript - Vue + Laravel: How to properly download a PDF file?

THE SITUATION: Frontend: Vue. Backend: Laravel. Inside the web app I need to let the user download certain pdf ... for the web app? 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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435 views

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javascript - How to get Next button on android softkeyboard in place of Go Button in phonegap

I am developing Phonegap application and have many inputs in application form. I am getting Go button on ... specifying that for android. 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 move focus on next field when enter is pressed?

Can you please tell me how to move focus on to the next field when the enter key is press? I use the dform ... </fieldset> </div> </form> See Question&Answers more detail:os...

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

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260 views

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javascript - URL Validation REGEX - URL just valid with http://

How it works I have an input field to enter the URL of a Website and i wanna check it and if the URL is OK ... ").addClass("cf_required"); } }); 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 reason for var $this = this

I'm not the best at jquery and I came across a var initialization that I don't know why the person who wrote ... one or the other all the 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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javascript - Jquery autocomplete on select event

I am using jQuery autocomplete and its working fine, now I want to store a variable in session from jQuery when ... out and thanks in advance. 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 - delay() or timeout with stop()?

$('.file a').live('mouseenter', function() { $('#download').stop(true, true).fadeIn('fast'); }).live(' ... know how to do that, 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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javascript - Passing extra parameter to f:ajax onevent function

In my JSF 2.0 (on JBoss AS 7) project, I would like on my ajax submitted forms to display a little ... maybe f:attribute, or anything else)? See Question&Answers more detail:os...

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

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364 views

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javascript - How to return a file content from angular's $httpBackend?

I'm trying to setup an e2e test suite in angular, and need to return canned responses using $httpBackend. It would ... to load data on demand. 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 - Delay each loop iteration in node js, async

I have the code below: var request = require('request'); var cheerio = require ("cheerio"); var async= require( ... didn't manage that to 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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273 views

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javascript - x-webkit-speech is deprectated. A JS replacement for simple speech input for <input>?

I noticed this warning in Chrome devtool's console: The x-webkit-speech input field attribute is deprecated. Please ... will handle it for me? See Question&Answers more detail:os...

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

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387 views

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javascript - "document is not defined" in Nuxt.js

I am trying to use Choices.js within a Vue component. The component compiles successfully, but then an error is ... I'm going wrong? 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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191 views

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javascript - How to compress a string?

I would like to have a reversible compression for a type of string so that i can include it in URLs ... would be much appreciated! Jason See Question&Answers more detail:os...

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

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316 views

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javascript - remove required property from input field on form submit

Model: [Display(Name = "City"] [Required] [RegularExpression(@"^(?!d$).*$"] [StringLength(20,MinimumLength = 2] ... way.How can i achieve 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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489 views

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javascript - use object in useEffect 2nd param without having to stringify it to JSON

In JS two objects are not equals. const a = {}, b = {}; console.log(a === b); So I can't use ... has to run on every change inside this object. See Question&Answers more detail:os...

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

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410 views

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javascript - Why can ES6 Symbol properties be made enumerable by Object.defineProperty?

In ES6 properties can be defined as symbol properties: var symbol = Symbol(); var object = {}; object[ ... that we have symbol properties. See Question&Answers more detail:os...

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

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895 views

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javascript - Refused to load the script because it violates the following Content Security Policy directive: "style-src 'self' 'unsafe-inline'

I am using MVC6 (asp.net 5) using angular and trying to load scripts from CDN locations when my code is running ... , I just get errors like so See Question&Answers more detail:os...

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

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193 views

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javascript - How to change string representation of objects in Nodejs debug console view

How do I change the string representation of an object instance in nodejs debug console. Is there a method ( ... implementing it as a feature. See Question&Answers more detail:os...

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

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391 views

1 answer

javascript - scroll to element in horizontal div

I have a horizontal div: i need to scroll to the specific element in this div via JavaScript button (after the click 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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210 views

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javascript - Scroll if element is not visible

how to determine, using jquery, if the element is visible on the current page view. I'd like to add a ... you can scroll to the element. See Question&Answers more detail:os...

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

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281 views

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javascript - How to attach "slide" & "slid" events to the Bootstrap toolkit's carousel?

Here's a fiddle with a working Bootstrap carousel. http://jsfiddle.net/jeykeu/5TDff/ And here's the official ... "Slide Event"); }); See Question&Answers more detail:os...

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

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214 views

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javascript - How to wait for page loading when using casperjs?

I am trying to scrape a webpage which has a form with many dropdowns and values in the form are interdependent. At many ... ); }); casper.run(); See Question&Answers more detail:os...

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

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262 views

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javascript - Webpack outputs wrong path for images

I'm building a site with react and webpack. When I build the app with webpack and try to include images, the images are ... p> </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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209 views

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javascript - Replacing / Manipulating element in html string using jquery

I have a html string (not DOM), that I want to manipulate using jquery. Why doesn't this work: var ... jQuery for manipulating the html string. See Question&Answers more detail:os...

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

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191 views

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javascript - Set onclick event using script

I want to make my script set the onclick properity of a <div>. I use this Html code: <div id="forgotpass ... ();">Forgot Password?</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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376 views

1 answer

javascript - Possible to enable "strict mode" in FireBug and Chrome's console?

With this page: <!DOCTYPE html> <html> <head> <script> "use strict"; var foo = 2; delete foo; </script> ... in FireBug and or Chrome's console? See Question&Answers more detail:os...

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

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