javascript magazin

How to make fullpage loader/spinner that will load first and then will be shown until React (or dif… Read more How To Show Fullpage Loader/spinner Before React App Finish Loading

With help of fellow friends I managed to find a solution for my problem from this topic: Reusable w… Read more How To Use Custom Authorizeattribute With Ajax

I've come up with the following function for converting a multiline, nicely indented json to a … Read more Converting Multiline, Indented Json To Single Line Using Javascript

I've got a node application in which I use Winstonjs as a logger. In my logger I've got a s… Read more How To Log Unhandled Timeouterror In Winstonjs Logger?

I have a jsf component that must access to a javascript file, i added this whith outputScript as in… Read more Can't Access Javascript File In Jsf Component

class App extends Component { constructor(props){ super(props); this.state … Read more (this) Is Recognised On React Js Callback

I have a function factory: function factory(events) { for(const key in events) { const { befo… Read more Document Structure Of A Value For Arbitrary Keys In An Object In Jsdoc

I am learning d3.js by following tutorials and trying to read example available (thanks mike). In t… Read more D3.js Moving From Tsv To Json With Nested Array

While using the sessions in my PHP script I wanted to pass the session variable to the PHP called s… Read more Pass Session Variable To The Ajax Called Php Script

I have an array that looks like this: const values = [ { value: 2000, items: [ { … Read more Summing Nested Value If It Exists

I am using jqgrid 4.5.2 version with Jquery-3.2.1. In jqgrid, in place of edit buttons (add, edit a… Read more Beforesubmit Event To Custom Button On A Custom Form Of Jqgrid Doesn't Work

For some reason the then block of an admin function doesn't seem to be executing - I don't … Read more Firebase Functions - Admin.messaging().sendtotopic Executes But Never Makes It To The `then` Block

I want compare two variables, that are strings, but I am getting an error. Read more How Do I Compare Two Variables Containing Strings In Javascript?

Does this the example below mean the form will be submitted twice? function submitForm(){ Solutio… Read more What Is The Difference Between Onsubmit="submitform();" And Onsubmit="return Submitform();"

This might not be an angularJS problem but I am at my wit's end here. The code is shown below: … Read more How To Access Scope In A Function Inside Link Function In Angularjs Directive?

IE's removeNode http://msdn.microsoft.com/en-us/library/ms536708(VS.85).aspx helps me to decide… Read more What Is The Equivalent Of Ie's Removenode

My question may sound weird but is there a way to understand whether a function is in strict mode o… Read more Is It Possible To Tell Whether A Function Is In Strict Mode Or Not?

I developing a new site with a team. They sent to me a java project I must run on my local pc. The … Read more Where Should I Set The Frontend Files In A Java Project?

This is a follow-up question on my previous question (Controlgroup: 3 buttons horizontal, multiple … Read more Move Multiple Links In Controlgroup Up Or Down Using Jquery Mobile

I've got a web service that returns me an array of strings. I call this service from my javascr… Read more Javascript Asmx Web Service Call - Handling Exceptions

I am developing hybrid app i want to make my app dynamic.so i have data url as xml format.but when … Read more Cross-origin Request Blocked When Geting Xml Data Using Ajax

What I would like to do is be able to dynamically a block of self-contained HTML that has additiona… Read more Creating Composite Javascript/html "widgets"

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

Here is my table, One Two Three Four Using JavaScript I need to insert & Solution 1: If your… Read more Using Javascript How To Insert Blank Tag Between Existing Of A Row?

I have many Json values, using them I am going to create a line chart but it shows only one value i… Read more How To Get All Json Values In Line Chart

Is it possible to send an jQuery.ajax call or equivalent without any sort of response? I want to t… Read more Possible To Make Ajax Call That Doesn't Return?

I tried getElementsByClassName it got the same error, that's strange. In my html I'd change… Read more Cannot Read Property 'addeventlistener' Of Null Using Queryselector

Here is table with fixed outer height, and i need when scroll start, thead will be fixed and tbody … Read more Fix Table Head While Scrolling Tbody And Thead Column Aligned To Tbody Column

For a a custom HTML dropdown, I want to get a directional down arrow style using CSS. But I am not … Read more How To Create A Custom Dropdown With Direction Down Arrow In Css

I made a modal windows using react-bootstrap-sweetalert lib. It contains long list of contents, so … Read more How To Set Modal Scroll To Top When It Appears In React.js

I am having a hard time figuring out how to add height to my div. Considering this Html : add heigh… Read more Add Height On Click With Javascript

Hi I moved a web method from code behind file of an aspx page to another cs file which is present i… Read more Accessing Web Method Declared In .cs File Not Associated To Any Aspx Or Ascx File In Ajax(jquery)

Im trying to upload my files to Google Drive via REST API (resumable upload). Everything looks good… Read more Google Drive Uploading File Size Limit

In a traditional data driven web application we often attempt to load a resource based on an ID pas… Read more How To Handle Resource Not Found With Angularjs Routing

I am new to javascript and node. I followed the guide from passportJS and I am getting the error &#… Read more Passportjs, Local Strategy Cannot Be Found

I have a text file storing strings. The text file will be changing every 1 minute. I want to show w… Read more Fetch Data From Text File And Update Web Page Every Minute

I want to close my menu by clicking on a link or when I click outside the menu. In the interest of … Read more Close The Menu On Click

I know that document.URL can not be set, while location.href can. But the Document indicates: URL … Read more Difference Between Document.url And Location.href

In my project, I am trying to add the tip text (config) dynamically to a slider. How to do that? I… Read more Add Tip Text Dynamically To A Slider

I have a problem with double emits when executing express (v4) route. Lets for example run bellow c… Read more Socket.io Double Emits When Executing Express (v4) Route

If I were to make a new function using the Function constructor, how could I give it a non-temporar… Read more How To Use Scope In Javascript For Function Constructor?

I have an event listener that calls two animation actions. Unfortunately their starts are staggered… Read more Is There Any Way To Make Two Jquery Animations Run (properly) Simultaneously?

I am trying to retrieve the URL of a picture from Amazon s3. When I run the script below, I get an… Read more Retrieve Data From Amazon S3

I have a table like the following. ID Titel Solution 1: Assuming your erledigt column is always t… Read more How To Hide A Table Row Depending On A Value In One Of Its Column

I have a web application (Java) that I am trying to launch. The user needs to login to the system t… Read more Web Authentication - How To Securely Transfer Username/password From The Client To The Server

Does anyone know how through either javascript or jQuery know how to disable a select (dropdown) co… Read more Disabling A Jqgrid Dropdown In An Edit Dialog Form

I'm developing a page with the following libraries; jQuery (1.7.2) (older version because of a… Read more Jquery Ie9-10: Unable To Get Property Replace Of Undefined Or Null Reference

I am using button spinner while loading the content, when the user clicks on the 'Search' b… Read more How To Add A Spinner While Loading The Content In Angularjs?

I have problem where after the page is redirected, I want the select to have the previously selecte… Read more Pre-select Html Select Option After Window.location Redirect

I am using filter() to select a list of elements then trying to replacing them by use of replaceWit… Read more Jquery Replacewith() For Html String

To avoid global variables in JavaScript code I many times seen that people use this construct: (fun… Read more Why Need To Pass Jquery Object As Parameter To Closure?

In angular 5 I am creating an application where user can select quantity of products and once they … Read more Angular 5 Add Product By Quantity And Show The Total Price With Max Limit

I am having two navbars on my website, one in header and other in Footer Header part working fine, … Read more Create A Fixed-to-bottom Navbar In Bootstrap That Slides Content Upwards When Toggled

Algorithm 'NoObtuse' in javascript. I have to implement this algo below in a canvas. The … Read more Algorithm "noobtuse" In Javascript

I'm coding a shopping website with firebase. I have a some categories and subcategory in the si… Read more How To Paginate Firebase Query Which Contain Equalto() Api