JavaScript Gen

I am trying to extract a single word from a content editable div at the position, when the mouse is… Read more Get The Word Upon Which The Caret Sits Within A Contenteditable Div?

I am trying to select only one element with the class name postcode-overlay-not using jQuery(this).… Read more Trying To Select Single Elements Within A Class. Not Working With "jquery(this).next"

How would you fade in a background image (the body tag, and it is tiled) with jQuery? The backgroun… Read more Fading In Background Image With Jquery

my problem is that webpack builds both js and css files when the input is sass file. Here is what w… Read more Webpack Building Both Css And Js Files

So I have been utterly frustrated these past few days because I have not been able to find a single… Read more How Find Emojis By Name In Discord.js

I understand that the following method is great for setting CSS styles because of browser compatibi… Read more Set Style With :hover Javascript

I am new to react, and I am trying to build a chat-app with it. I used react-router to load differe… Read more React Router Doesn't Work On Express Server

I'm trying to get my head over React Spring. So I have some boxes, which I need to filter by an… Read more React Spring - Animate Element Between Renders

I have form with inputs in html. Then I added this javascript (jquery) stroke to read and collect a… Read more How To Read Post Url Request From Javascript In Php

I tried the following code but is doesn't work triggers an error: val.reverse is not a function… Read more Create Function Normal Number Formatting?

I have an object that looks like this: { id: '100', domains: [ 'ww… Read more How To Traverse Through Array Within An Object And Return Each Array Element As The Second Key Value Pair, Along With Its' Corresponding Id

Closely related questions: associative array versus object in javascript Why does JavaScript not t… Read more Why Does Javascript Allow Array Syntax To Access Properties?

function haha(){ console.log('haha'); } console.log(haha()); Prints: haha undefined I… Read more A Function With A Console Log Output Inside Console.log Prints Undefined

I'm converting a javascript project with Angular 1.x to WebPack and TypeScript (using ts-loader… Read more Exported Typescript Class Not Included In Webpack Bundle If Not Used Directly

I have two files screen.html and db_fun.js.I have declared a variable at just the beginning as foll… Read more Accesing Variables Declared In Javascript In A Different Html File

Take this code, we have a promise that calls a function that will fail, and it should pass the erro… Read more Why Does Vs Code Break On Handled Exception From Reject In Promise?

I'm using the following code to 'resize my app to the screen size of the device showing it:… Read more Dynamic Viewport Resizing - Phonegap Ignores Viewport

My code runs with Angular 6 and and Bootstrap 4. In the end I want to have bootstrap's scrollsp… Read more How To Implement Bootstrap Scrollspy In Angular 6?

I am using JQuery UI autocomplete-loading spinner in my project by adding .ui-autocomplete-loading … Read more Jquery Ui Ui-autocomplete-loading Spinner Not Stopping/disappear When Found Results

Say I have clientId, tenantId, tokenType, redirectUri etc in azure. Can I use those parameters to g… Read more Can I Get The Token Through Url Fragement Such As Clientid Etc. In Azure Directly?

This fiddle is almost what I'm looking for, I got it from MDN. The only thing missing is that I… Read more Is There A Way To Make Horizontal Scrolling Smoother

I am coding applications using PhoneGap. In my apps I want to load sources from online using src=&… Read more How To Connect Phonegap Application To Internet

I have an end point at localhost:8080/enquiry which renders the following JSON: [{'_id':… Read more Managing Cors With Fetch Api Get Request

Possible Duplicate: variable hoisting var a = 'global'; //version 1 function… Read more Local Variable Impact Global Variable - Javascript Variable Scoping

EDIT 1 I am getting courseID from this code: $coursesOutput = ' '; while($row = my… Read more Jquery To Auto-populate A Select Input From Another Select Input

(forgive me if I use slightly incorrect language - feel free to constructively correct as needed) T… Read more Json Sibling Data

I have a regex, that appears to work in Safari and Chrome that gives the following error in FireFox… Read more What Does The D Flag Mean In A Javascript Regex?

I have date string in this format: 2009-07-15 00:00:00 - 2009-07-15 08:16:23 Could anyone help me… Read more Date String Conversion To Unix Timestamp In Javascript / Jquery

So I was working on the some column merging and filtering,but I am having trouble calculating 2 obj… Read more Calculating 2 Object Keys/columns From Array Of Objects Javascript

Suppose, a= [3,7, 8,66,121,223,228] how to get the elements with maximum difference among them? I h… Read more How To Get The Elements With Maximum Difference In The Single Array?

I am registering java script to my Asp.net code behind file, which is working fine. Now, I have som… Read more How To Unregister Page.clientscript In C# Asp.net

I’m trying to figure out why $('#submitButton').submit(function() {}); is not working. I ha… Read more Why Does Binding A Submit Event With `$("#submitbutton").submit(function(){})` Not Work?

I am using the force-directed graph in the sample here - http://bl.ocks.org/mbostock/4062045 But si… Read more Introducing Arrow(directed), In Force Directed Graph D3

I want to get a string from a php script, and parse it to a javascript array. but got the error : S… Read more Javascript Json.parse: Unexpected Character Error

I want to be able to know when a user navigates away from the page I have loaded in a window opened… Read more Attach An Onload Handler On A Window Opened By Javascript

I am working on a problem to relay a graph based on the temperature of an object. The goal is to s… Read more Change Color Of Line Graph Based On Data (red For Above Threshold Of Say 0 , And Blue For Below 0)

I am trying to get data remotely via AJAX. When I look at the data via document.write(obj), I get t… Read more How Do You Extract Content Out Of Object?

I have two select option field. Type Solution 1: You can use jquery $( document ). ready ( functio… Read more Hide Option Select Value Based On Option Value Selected On First Options

I'm new to this so please forgive the simple question. I'm trying to insert the following f… Read more Google Script .setformula Error With String Value

I have a js code that uses jQuery.MD5 library. It works perfectly on my server: Read more The Mystery Of '$.md5 Is Not A Function'

Reading related articles, I've tried forcing the canvas size in pixels, specifying half pixels … Read more Html5 Canvas Translate(0.5,0.5) Not Fixing Line Blurryness

How would you select the first input in the code below without editing the DOM (using jQuery if nee… Read more Select The Element Right Before The Script Tag

I like to add a background on a div only for browsers which support drag & drop for files I don… Read more How To Detect Browser Support File Api Drag N Drop

I have a Symfony application that uses AngularJS on the front-end to upload files with ajax via the… Read more Angularjs Put Method To Upload Files Gives No Data

I'm trying to apply both the ValidationPipe() and ParseIntPipe() to the params in my NestJs con… Read more How To Apply Both Validationpipe() And Parseintpipe() To Params?

So what I want is to have constant looping interchanging from different audio sources. For demo pur… Read more Web Audio Api Precise Looping In Different Browsers

This is my JS on home.js: angular.module('HomeApp', ['BaseApp']) .controller(&#… Read more Angularjs Updates Variable In A Different File Without Being Instructed To Do So

When running the python script below I'm getting an error message 'javascript error: missin… Read more Python: Javascript Error: Missing ) After Argument List

I have an Object var $data = { D_1_AA_Changes.xml: 'This is a string', D_2_Compare_AA_… Read more Change Position Of Object Properties By Matching Other Array

I have an HTML switch with an onchange tag that should run the JavaScript function bgColor with the… Read more "uncaught Typeerror: Bgcolor Is Not A Function" In Html Select Onchange

I need a page with a button to insert a new user, with fields 'country','name' and … Read more Creating A Crud Using Php + Bootstrap Modal + Mysql + Js

in this code below: var a = 1; var boat = { a:2, innerBoat: {a:3, … Read more Variable Binding Inside An Object

Ok so I have read through the Socket.IO docs and I am still a little unsure of a couple of points: … Read more Installing/setting Up Socket.io On My Server

I am trying to get the 'dayClick' function to work on FullCalendar, but when I press on any… Read more Fullcalendar Dayclick Not Working (does Nothing)

I have a simple div used to display user account info such as first name: I have jquery code used… Read more Turning A Div Into A Input Element And Save Data Into A Database

I'm using Charts.js library to display a line graph from data which is constantly updated. Is t… Read more How To Display Final Point Value In Charts.js

In first page im getting value in textbox i need to pass it to another page which is divided into 2… Read more How Can I Pass Values From One Html Page To Another Html Page Using Javascript

I have popup.html where popup.js is invoked when popup is loaded by clicking on browser action. The… Read more How To Read File From Chrome Extension?

I'm hoping to be able to use PhoneGap for my app. I will have to build a custom protocol/plugin… Read more Can You Call A Javascript Function From Native Code (not In A Callback) Using Phonegap And Ios?