javascript edu

I use jQuery DataTables in my application. I want my application be accessed by mobile devices. I i… Read more Responsive Extension And Html Content In A Cell With Jquery Datatables

I have a work_experience model which contains 'is_working' field which is true when a user … Read more How To Use Toggle Switch With Django Boolean Field?

I'm having problems passing utf-8 strings to javascript (ajax). Currently i'm using rawurle… Read more Passing Utf-8 Strings Between Php And Javascript

I have a simple component like this import { Component } from 'react' export default class… Read more React Cannot Set Property Of Props Of Undefined

I have list of objects where I have to filter the objects based on value of a key present inside sa… Read more How To Filter Objects Based On Value Of Key Given Inside Same Object

Ιs there any convenient way to make XMLHTTP Request in Javascript? Wait for example 3 seconds befor… Read more Delay For A Xmlhttp Request

I'm using this quite nice guide to add markers from a Google sheet to a basic leaflet.js map: h… Read more How To Add Markers To Leaflet Map With Tabletop.js?

#!/usr/bin/env node var fs = require('fs') , async = require('async') , progr… Read more Why Is This Fs.readfile Loop Not Pushing Its Results To My Array?

I am using RPNiemeyer`s kendo-knockout library. I have a kendo window: HTML: Solution 1: Looks lik… Read more Kendo-knockout: Widget Observable Is Not Filled With The Actual Widget

I have the following line of code to remove illegal characters from a file name: str= str.replace(/… Read more Remove Illegal Characters From A File Name But Leave Spaces

I have an example, a kendo ui grid is added with Backbone.js. In the kendo ui grid I have a buttons… Read more A Button In A Kendo Ui Grid Doesn't Work On Mobile Device

I'm trying to make a health bar for a game where I have 2 buttons linked to the bar, one adds d… Read more Trying To Make An Hp Bar For A Game Using Html/javascript

I do use a third party API to manage auth operations. The available methods returns promises, suppo… Read more How To Wrap Errors From Third Party Api?

I need to have a View which looks something like this: [+] Group Name1 … Read more Sorting Table By Its Groupname, Where Data Is Fetched From Database Using Mvc 2.0

Bootstrap container has rows with col-lg-3 class. Over 100 articles are returned from a SQL query w… Read more Bootstrap Row Height Change With Individual Div

I have documents from a server-side collection published. However, I don't need reactivity on t… Read more Are Non-reactive Meteor Db Subscriptions Possible?

Sorry for the duplication but I can find any solution in the others posts. I'm trying to fill a… Read more Javascript Class Property Not Set In Success Function Of Ajax Call

I have a function var data = {}; var myFunc = function() { data.stuff = new ClassName().doA().doB… Read more Jasmine - How To Spyon Instance Methods

I'm currently writing a very simply Google Chrome Extension that utilizes Content Scripts, to s… Read more Modify Page Element As Soon As It's Loaded

I am converting code that used componentDidMount/Update/Unmount lifecycle to React Hooks and keep c… Read more React Useeffect Hook With Warning React-hooks/exhaustive-deps

I'm changing a project from an 'old' browser-style module structure to a 'new' … Read more Calling Methods In Requirejs Modules From Html Elements Such As Onclick Handlers

I am developing a web app and creating many objects in JavaScript, which I need to maintain through… Read more Does Creating Too Many Objects In Javascript Will Affect The Performance?

i am try to get lat and long value from the url using ajax. with this:- $(function() { … Read more Store All Value In Variable With Comma Separate

Here is code for one Google chart that I inserted into a raw HTML Block in WordPress Visual Compose… Read more Wordpress ~ How To Display More Than One Google Chart On A Page?

That statement pasted in my question was copied from https://developer.mozilla.org/en-US/docs/Web/W… Read more How Deal "connectedcallback May Be Called Once Your Element Is No Longer Connected" Coding A Webcomponent

In Primefaces, how do I change the icon that is being used by the button of the calendar field? For… Read more Primefaces: How To Change The Default Icon On The Button Of The Calendar Field?

I started a new Aurelia app using the Aurelia CLI. I installed JQuery and configured aurelia.json u… Read more How To Use Jquery-ui With Aurelia

This is a follow-up to a question I asked a few weeks back. The following: Solution 1: Alternative… Read more Masking & For Ajax Requests

I'am using jQuery Plot for my graph. I have a list with some timestamp's and value's fr… Read more Jquery Flot Xaxis Time Format

You will see in the below, my 'li' tags are not accept and display data-id attribute. Becau… Read more Why

Tag Is Not Accept Data-id Attribute? O'clock Event Cannot Get Id

I currently have the following dataset: this.set1 // == [111000, 111000, 110000, 110000, 109000] th… Read more Converting Dataset Into Proper Csv Notation For Downloading Using Javascript

I have been looking for a 'complete' solution to nesting parent child checkboxes that chang… Read more Nested Parent/child Checkboxes - Working Solution Need Adjustment Help For Bootstrap

Unable to use any electron or node related operations in electron . Getting error process not defin… Read more Unable To Use Node.js Apis In Renderer Process

I am successfully writing to an Excel file, using javascript from my FireFox extension. I can get t… Read more Biff5 - Excel - Workbook Stream Problems (corrupt File)

Does serverside javascript exist, if yes, is it possible to clientside javascript to interact with … Read more Serverside And Clientside Javascript

I am using jQuery .load to load different HTML files into my webpage using a dropdown menu. Each dr… Read more Loading Html Files With Dropdowns Using Jquery

The code in the HTML/PHP section is pulled from a database in a while query, so the classes are rep… Read more Jquery - Only Change For Clicked Element, Not All With The Same Class

I've read some other questions about this topic and many say that if I declare the variable var… Read more Unable To Update Global Variable Inside A Function And Call It Outside It (jquery)

I have an array of 800 sentences. I want to remove all duplicates (sentences that have the same exa… Read more Removing Duplicate Strings Using Javascript

I'm trying to fix this Data Analyzer script which generates flash charts, works fine in the Edg… Read more Swfobject.js Won't Display Flash In Chrome (works In Edge)

I want to change a value of an item inside an ng-repeat cycle using a function. This for example wo… Read more Change A Value Inside Ng-repeat Cycle With Ng-click

I have done a very tiny example with canvas, it's available on JsFiddle: http://jsfiddle.net/yP… Read more Bad Quality For 100% Both Width And Height Of Canvas

I have taken the ideas from AngularJS - How to make a stop watch starting from 00:00:00 format and … Read more Angular Directive To Directive Communication For Timer

If I create an Object A: let A = {}; And want to mix in methods from another Object B: let B = { … Read more Javascript: How Can I Mix In Methods Of Another Object B To My Object A Without Copying But With Linking?

I'm trying to link those three scripts so that a active link turns to a different color purple.… Read more Active Link Turn Different Color

I have a problem with a sending data form input to the service. For example I have an input: Soluti… Read more How To Send Data From Input To Service?

my controller bring data from spring app data but it does not get displayed in form. When I put con… Read more Angularjs Ng-repeat Is Not Showing Table Data

I am new to javascript and web development, now I am experimenting in codeigniter and I want to set… Read more Javascript Confirmation Popup

mysite.com has an iframe which loads some differentsite.com. need to run javascript on this loaded … Read more Need To Run Javascripts On Iframe Which Loads An External Domain

I try to add dynamically an iframe to a web page using JavaScript. I would like to know if that'… Read more Is It Possible To "fake" The Src Attribute Of An Iframe?

I am using the google maps api and using grid clustering for the markers. I wanted to know if there… Read more Google Maps Api V3: Exclude Single Marker From Clustering

I am working with different languages with the Sencha Touch framework, and translating MessageBox b… Read more Cyrillic Characters In Messagebox Class Of Sencha Touch

I am calling an API for price data which is working correctly. However, I am trying to pass the var… Read more Passing A Variable To A Request-promise Function Inside A Foreach Loop

HTML Table Row#1 : Col 1 [Country DropDown] | Col #2 [StateDropDown] Row#2 : Col 1 [Country D… Read more Jquery Selector To Get All Dropdown Values, Issues For 2 Dropdowns

I have Posts and Comments and I'm trying to build the UI for adding a comment to a post using R… Read more Meteor: Adding An Associated Record Doesn't Work

How does work this promise chain? Promise.resolve(1) .then(x => console.log(1)) .catch(x =&g… Read more Promise Chain .then .catch

How can I extract the name and email from a string, where emails are separated by commas. The rege… Read more Extract Name And Email From String In Js

i have user login and i have 2 errors handlers email & password empty email & password no… Read more How To Handle Backend Errors In Js Frontend Inside Of Object And With Out Object

I'm writing a Firefox extension that will analyze / parse the linked pages while the user is st… Read more How To Extract/retrieve Source Code Given Url In Firefox Extention

I am having an issue wrapping the Apollo mutation component along with the query component. If you … Read more How To Wrap Graphql Mutation In Apollo Client Mutation Component In React

So i've got 2 sets of js one with attach event and one with addEventListener attach event works… Read more Firefox Attachevent And Addeventlistener Issues With Both

We are working on the project related to Google Map integration on our website related to Hotel Ind… Read more How Can We Set The Google Map With Only Our Hotel Information?

I have html that looks something like this: Click to open & Solution 1: The correct w… Read more Changing "with" Property Changes Styles

I am having trouble only updating the contents of my partial view after clicking a input type='… Read more Only Update (refresh) Partialview After Submit Click

I'm trying to use the current (at date of asking this question) Facebook Share Dialog using jus… Read more Testing Facebook Share Dialog With Localhost - "unable To Resolve Object At Url Http://localhost"