Recent questions tagged Javascript

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javascript - programmatically changing webkit-transformation values in animation rules

I have this stylesheet: @-webkit-keyframes run { 0% { -webkit-transform: translate3d(0px, 0px, 0px); } ... it's mobile Apple Safari browser. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - When using setInterval, if I switch tabs in Chrome and go back, the slider goes crazy catching up

I have a jQuery slider on my site and the code going to the next slide is in a function called nextImage. I used ... ) { nextImage(); }, 8000); See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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343 views

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javascript - Embed an External Page Without an Iframe?

Is there any way to embed an external web page without using an iframe? I have access to both sites, I just want the ... (as far as I'm aware). See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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334 views

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javascript - window.focus() not working in Google Chrome

Just wondering if Google Chrome is going to support window.focus() at some point. When I mean support, I mean have it ... focus(); } } } } } See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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330 views

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javascript - How can I populate a select dropdown list from a JSON feed with AngularJS?

I have been looking hard for examples but could not find anything at all. The only thing I know is that I could use the ... } }); }); </script> See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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421 views

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javascript - How to delete parent element using jQuery

I have some list item tags in my jsp. Each list item has some elements inside, including a link ("a" tag) called delete ... </div> </div> </li> See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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501 views

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javascript - Webpack file-loader outputs [object Module]

I am using webpack with HtmlWebpackPlugin, html-loader and file-loader. I have a simple project structure in which I use ... server": "^3.9.0" See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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493 views

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javascript - Can't access cookies from document.cookie in JS, but browser shows cookies exist

I can't access any cookie from JavaScript. I need to read some value and send them via JSON for my custom checks. ... . How can I fix my issue? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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423 views

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javascript - Chrome Extension: Make it run every page load

I want to make a chrome extension that executes some scripts after one page is loaded, I am not sure ... here will be greatly appreciated. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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364 views

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javascript - find the time left in a setTimeout()?

I'm writing some Javascript that interacts with library code that I don't own, and can't (reasonably) ... expected things to get asynchronous. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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353 views

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javascript - How to remove an item from an array in Vue.js

I am new to vue.js (2) and I am currently working on a simple event app. I've managed to add events ... with a simpleb button and onclick event? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - "query function not defined for Select2 undefined error"

Trying to use Select2 and getting this error on multiple item input/text field: "query function not defined for Select2 undefined error" See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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559 views

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javascript - Event listener for when element becomes visible?

I am building a toolbar that is going to be included into a page. the div it is going to be ... variable from the containing page? Thanks See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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384 views

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javascript - Convert inline SVG to Base64 string

I want to send an inline SVG image to a PHP script to Convert it to PNG with Imagick. For that I have to know ... how to do it for inline SVGs? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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485 views

1 answer

javascript - How can I use JSON data to populate the options of a select box?

I need to feed cities based on country of selection. I did it programmically but have no idea how to put JSON data into ... }) }) }) </script> See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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586 views

1 answer

javascript - How to download and unzip a zip file in memory in NodeJs?

I want to download a zip file from the internet and unzip it in memory without saving to a temporary file. How can ... ()); // fails }); See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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290 views

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javascript - Images not responsive by default in Twitter Bootstrap 3?

It looks like with the new version 3.0 I have to set the class names of an image to col-lg-4 col-sm ... 's div properties. Is this correct? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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316 views

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javascript - Angular JS custom delimiter

How do I use a custom delimiter for angular JS? I'd like to change from the {{ var }} syntax to [[ ... on how to implement this with Angular? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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245 views

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javascript - How to submit a form when the return key is pressed?

Can someone please tell me how to submit an HTML form when the return key is pressed and if there are no ... a custom div instead of that. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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238 views

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javascript - In jQuery, how do I get the value of a radio button when they all have the same name?

Here is my code: <table> <tr> <td>Sales Promotion</td> <td><input type="radio" name="q12_3" value="1">1 ... returns 1. Why? Can anyone help me? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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540 views

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javascript - XMLHttpRequest module not defined/found

This is my code: var XMLHttpRequest = require("xmlhttprequest").XMLHttpRequest; var xhr = new XMLHttpRequest(); xhr. ... sure what the issue is. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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292 views

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javascript - `npm build` doesn't run the script named "build" in package.json

For a new module I'm trying to use npm build without gulp / Grunt / other specialised build tools. "scripts": { ... make a file with that name. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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429 views

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javascript - How to remove leading and trailing white spaces from a given html string?

I've the following HTML string. What would be sample code in JavaScript to remove leading and trailing white spaces from ... > <div> </div> See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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287 views

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javascript - How to ajax-submit a form textarea input from CKEditor?

I am using CKEditor, jQuery and jQuery form plugin and I would like to submit contents of the CkEditor form via an ... what I need? Thank you. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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290 views

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javascript - functions inside or outside jquery document ready

Up until now I just put all my jQuery goodness inside the $(document).ready() function, including simple ... the jquery document ready function? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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286 views

1 answer

javascript - Unit-test promise-based code in Angularjs

I'm having hard times trying to test promise-based code in Angularjs. I have the following code in my controller: ... ? Or does my design smell? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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385 views

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javascript - What is the storage limit for a service worker?

Most of the browsers provide localStorage with the storage limit of 5MB per domain. Are there such memory limits ... website crash the browser? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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408 views

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javascript - Abort new AJAX request before completing the previous one

I have a function that runs an AJAX call on the change of an input. But, there is a chance that the function ... <span class="count"></span> See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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