javascript magazin

I'm currently creating a clone-able id input field.. the only problem is on submit after valid… Read more Jquery Clone-able Inputs Foreach Overwrites Values

I'm currently working on a website which in future will be responsive. The site is primarily ma… Read more Increase Top And Bottom Margin Fancybox V2 Because Of Fixed Navigation

I have a dynamic combo box. I want to initialise the value of all combo boxes like this the image … Read more Ng Option Initial Value Select

I've seen several posts related to this but none solved my problem. I have this code in server.… Read more Req.session Undefined In Express.js

I have an animation like there are some boxes (actually they are divs) that are moving randomly and… Read more Objects Going Out Of Container While Rotation In Javascript?

I'm building a leaderboard using Firebase. The player's position in the leaderboard is trac… Read more Getting The Index Of An Object In An Ordered List In Firebase

I am using WordPress. I have to display the Mailchimp subscribe popup on click on the button. I tri… Read more How To Display The Mailchimp Subscribe Popup Form On Click

I know that NodeJS Event Loop collects Tasks from Event Queue and transfers control to the callback… Read more What Is The Exact Handling Of The Nodejs Event Loop?

In my project, I have created a code snippet which can be copied and then put in any website. It sh… Read more Iframe V/s External Js (to Show My Website's Content On Other Websites)

We are having problems running 'npm install' on our project. A certain file cannot be found… Read more Npm Install Fails With Node-gyp

enter image description hereI am working on a Shopping Cart problem and I have a table in HTML to i… Read more How To Display Objects From Array Into Html Table

If I were to create an image as a Raphael.js object with the initial size [w1,h1], then scale it us… Read more How To Determine Size Of Raphael Object After Scaling & Rotating It?

The complete content of a Mary had a little lamb , its fleece was white as snow. Everywhere t… Read more How To Copy Markup - Not Just Plain Text - To The Clipboard Using Legacy Free Javascript

I would like to be able to log the key presses on a specific page, trying to implement an 'East… Read more Javascript/jquery Keypress Logging

I have some HTML menus, which I show completely when a user clicks on the head of these menus. I wo… Read more How Do I Detect A Click Outside An Element?

I'm trying to get the URL of a certain image out of the given HTML code Solution 1: It's b… Read more Get Src And Set As Variable Via Class (id Not Available)

Sample String: var output = { 'myservices':[ {'name':'oozie'… Read more Not Sure How To Sort This Json Object Jquery/javascript

I am kind a new to d3.js and want to draw a horizontal grid line based on y coordinate value fiddle… Read more D3-draw Grid Line At A Location Based On The Y Coordinates?

I have something like so: Solution 1: As Sarfraz already pointed out, the correct way to s… Read more Change Iframe Attribute With Jquery

Hi I am having an angular project and I have an error which i can see in the vss code. Not sure how… Read more Typscript Error Happening . Type 'iterableiterator' Is Not An Array Type Or A String Type.)

If I have a JSON structure that looks something like this: var user = { map: { width: 7… Read more Replacing A Property Value In Json

I have a quick question. What's the cleanest and straightforward way to declare private members… Read more Es6 Classes Private Member Syntax

Is there a native (built in) in ES6 (or subsequent versions), Javascript or in TypeScript method to… Read more Javascript: Convert A Json String Into Es6 Map Or Other To Preserve The Order Of Keys

I want to put loading image while saving data in database. So ,I Ajax call to do it. I use Django 1… Read more After Ajax Call ,django Not Redirect Given Url?

Below I have a JSON structure to create a group of values for students. In order to make the whole … Read more How To Iterate Json To Table In Row Wise

Greeting...! I have taken input data as list format, I try to set specified index value counts to s… Read more Js Code To Get Count Values From List Then Connect With Hide/show Select Option

I'm trying to bind a static class 'form-control' and a dynamic property value 'colo… Read more Binding Static And Dynamic Classes With Htmlbars

I am using JQuery UI Autocomplete with my ASP.NET-C# Website. JavaScript: $(function () { … Read more Efficient Way Of Using Jquery Ui Autocomplete With Asp.net

I have following code in Generic Handler of Asp.net: var students= Student.GetStudents(); v… Read more Create Json Using Javascriptserializer

I have an object model that I want to be able to save. I am going to export it to JSON and then re… Read more Dojo: How To Load An Object (containing Other Objects) From Json?

wanna replace the image in #logo with the image resized.png upon scroll down and on scroll up shoul… Read more Replace Image In Div On Scroll Down

i've got dumb question - how to run scripts located on tested site? I can run alert, but i dont… Read more Selenium - Running Javascript

I found very mysterious thing when I am using variable. Please see below snippet. Question1: Wh… Read more Why Does Function Variable Can Have Object Property And Number Variable Not?

I have a dynamic component in which I pass in children as prop. So the props look something like: i… Read more How To Get Element Height And Width From Reactnode?

I'm getting some strange happenings on google chrome. With the following code I'm getting a… Read more Google Chrome Causing Infinite Loop On Textbox Focus

arr1 = [ {Lattitude: '52,4043000', Location: 'a2', Longitude: '55,7181815&#… Read more How To Take Element From Two Json Arrays In Jquery

I am attempting to add Base64 encoded images to a string array. Using a file input form created wit… Read more Javascript Base64 Encoding Function Returns Undefined

If I have a date time in milliseconds, how do I check if its within 2 years of today in JavaScript … Read more Js : How To Check If Given Date Is Within 2 Years From Today?

I want to have a main div and have the ability to dynamically add new divs at the same level as the… Read more Dynamically Add Div To Html Page Using Javascript Or Jquery

I have 4 multiselect which are created dynamically by this fashion var drp_nt = $(' ', { … Read more How To Check If All The Four Multiselect Has Some Value Selected?

In short: I have a controller that triggers some jQuery in my AngularJS web page to fade out a pla… Read more Controller Doesn't Work After Url Change

i am working on a project using Django. I have 3 posts in homepage and each have a comment form wit… Read more How Do I Disabled/enabled Submit Button

Introduction: I have a table where in a column it consists of an option to choose or upload files a… Read more Choose Multiple Files With A Delete Button Nearby Angular

while sending push notification i got ( Uncaught (in promise) ReferenceError: require is not define… Read more Push Notifications In Progressive Web App Through Gcm

just built a small webapp for previewing HTML-documents that generates URL:s containing the HTML (a… Read more Lossless Compression Method To Shorten String Before Base64 Encoding To Make It Shorter?

I have alot of syncrhounous functions that i want to execute before that are basic ajax requests, t… Read more Wait For Promise.all In A Synchronous Function, Basically Blocking! Javascript

I downloaded a Web template which is based on bootstrap version 3. Inside the template I found CSS … Read more Different Bootstrap Css Files?

I am trying to merge two Objects with containing objects..which contain an array of object..you got… Read more Deep Merging Two Javascript Objects Lodash/vanilla