Recent questions tagged JavaScript

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javascript - how to upload file using Angularjs, multipart/form-data

i want to upload image using Angularjs anyone know how do this..REST API wants Content-Type:multipart/form-data www.abc. ... ('Uploaded'); }); } See Question&Answers more detail:os...

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

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426 views

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javascript - Angular 2+ HTTP POST and GDrive API. Resumable file upload with name

I am trying to upload files to Google Drive in Angular 2. So far I am able to upload files, but ... metadata using standard Angular features? See Question&Answers more detail:os...

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

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394 views

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javascript - Why does a script work in Firebug's command line on one site but not on another?

I am using Firefox and Firebug's command line to execute a JavaScript on two different sites: https://graph ... differently for those two sites? 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 - Changes don't propagate through the component

I have the following example of a component that toggles an element (div) when a button is clicked. The problem ... be wrong in this approach? 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 Uncaught SyntaxError: Unexpected token } - Trying to pass guid as parameter

Hi I am trying to pass guid to a function but it gives me error, Uncaught SyntaxError: Unexpected token ... -97c4-4099-8e0a-cc5cc81ed451" See Question&Answers more detail:os...

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

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503 views

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javascript - Load Highchart animation on scroll

I have developed several highcharts and I would like to start the animation when the user scrolls down and the ... your great help guys! 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 - regex for email validation Not Working with Subdomains?

I'm using the following for email validation: var filter = /^([w]+)(.[w]+)*@([w]+)(.[w]{2, ... subdomain Any ideas why? [email protected] 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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javascript - HTML5 local storage save .toggleClass

How Can I save the toggled class into HTML 5 local storage? This is my simple toggle function: /* Toggle */ ... ://codepen.io/anon/pen/oLvNgB 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 - How to display all CSS selectors & properties in a textarea?

I am trying to display a set of CSS properties in a textarea using JavaScript: var exampleone = document.getElementById( ... ; color: 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 - Timeout function in angularJS

I am trying to implement a simple timer in angularJS. But timeout function is not working though it is suggested ... file? 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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735 views

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javascript - How to call admob Interstitial ad from android webview JavascriptInterface

I was facing problem for calling android Admob interstitial from webview. I could not get any proper solution. ... into the below answer. 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 - AJAX problem in IE9?

I have made an AJAX chatroom; and it works in chrome and FF, but of course, not in IE. Here's my code: < ... I doing wrong? Is this a bug? See Question&Answers more detail:os...

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

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439 views

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javascript - jqGrid: fixed row

Is it possible to set a row on a fixed position? For example, we have now a total row, and we ... understandable :) Thanks in advance, Eddy See Question&Answers more detail:os...

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

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323 views

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javascript - Clear localStorage and change the view Backbone

Hey so I am using backbone localstorage and every time someone hits the search button I want to clear the ... log(searchM.display); }; See Question&Answers more detail:os...

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

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434 views

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javascript - jQuery toggle() function not working

This question may be asked before. But I cant find the error. Here this is from the video tutorial of new boston ... (){code},function{code}); See Question&Answers more detail:os...

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

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381 views

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javascript - How to make millions of parallel http requests from nodejs app?

I have to make a million http calls from my nodejs app. Apart from doing it using async lib, callbacks is ... Kindly suggest me on the same See Question&Answers more detail:os...

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

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414 views

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javascript - Run Google Sheet Add-On as Admin

I have three spreadsheets (Files) with three different users. Tech SSheet, Admin SSheet and Manager SSheet. Tech ... permission to Tech user? 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 - Why is this HTML showing up as plain text in browser?

I've been stumped on this for a while. I can't even find a similar scenario online. I have an HTML file from my ... > </table> </body> </html> See Question&Answers more detail:os...

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

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644 views

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javascript - AngularJS $rootScope variable exists, but not accessible

I set a $rootScope variable in one of my modules and now want to access that same $rootScope variable in another ... test property set to 1 } See Question&Answers more detail:os...

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

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380 views

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javascript - IE7 hangs when using (to much) ajax calls with async: false

I have the following function in a much larger script that loads translations from a php file: function loadLanguages( ... m a bit puzzled why! 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 - changing backgroundColor changes border

In IE7, clicking the textbox below changes the border to inset. It works fine in the latest FireFox, but not in ... border = "1px solid black;" 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 - Remove empty strings from array while keeping record of indexes with non empty strings

Lets say I have an array as follows: "I", "am", "", "still", "here", "", "man" and from ... array intact, after the two arrays are produced. See Question&Answers more detail:os...

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

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588 views

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javascript - How to keep track of children count in Firebase

I'm trying to keep track of how many children a certain path contains in firebase. I've been trying to use the ... > <my-element></my-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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448 views

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javascript - How to create an image generator for combining multiple images?

I am working on an image generator using HTML5 canvas and jQuery/JS. What I want to accomplish is the following. ... ://jsfiddle.net/8ww1x4eq/2/ See Question&Answers more detail:os...

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

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348 views

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javascript - jQuery - on() function when a div is clicked, but not when a child of that div is clicked

I have one large rectangular parent div inside which there are many child divs. I have an on(click) function that runs when ... ,0,0)'); } }); See Question&Answers more detail:os...

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

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498 views

1 answer

javascript - js how to implement map[index]++ concisely

With Array, I can use array[index]++ But with Map, I only know map.set(index,map.get(index)+1) I ... concise way to implement map[index]++ See Question&Answers more detail:os...

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

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702 views

1 answer

javascript - Keeping JS changes on DOM after refresh

So, I have this weird thing going on in my test site, where I have every "link" (be it menu,button, ... That's basically it.Onclick show/hide. See Question&Answers more detail:os...

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

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415 views

1 answer

javascript - load an image after clicking a button

I have a <button> with the rel="example.jpg". I want the button to load the image in my #area DIV, just ... this, such as using jquery .data() See Question&Answers more detail:os...

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

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