JavaScript Test

I would like to display a progress bar for direct youtube uploads using the gdata api. I have the … Read more Progress Bar For Youtube Direct Uploads With Data?

I'm trying to submit a form in a fancybox where users can add a company to a select box that ex… Read more Update A Select Box On Parent Page From Fancybox2

I have a RegExp like this one: /(?!xx)x.+?(?!xx)x/g There are three example strings that I test. I… Read more Match Single Character But Not Multiple

I have developed an application that has a list of items in one frame; when one clicks on an item i… Read more How To Call A Javascript Function From One Frame To Another In Chrome/webkit With File Protocol

I'm building a Google Maps application and I'd like to read out the metadata, as specified … Read more How To Find And Read Metadata Using Jquery (schema.org Microformat)?

I have use below code to back for the previous page, but it's not working. the alert box still … Read more Window History Back (-1) Not Working

I want to display only parts of a .json that I scraped with scrapy. the scrapy output looks somethi… Read more Populate Select Element With Json Data And Return Filtered Content Of Json

This is a follow-up question to my previous post: Link I want to change the string of a url dependi… Read more Jquery - Change Url Depending On Click Or Selection

I have a problem in my code, it seems like PHP and Javascript is returning different Unix Epoch tim… Read more Question About Time Functions In Php And Javascript Particularly The Gettime Function Of Javascript

Does anyone know how to trigger an event when an angular route has rendered its view? I'd like … Read more How Can I Trigger An Event When An Angular Js Route Template Has Been Loaded

The Browser's web console Network Tab shows all the ajax request with the server response. How … Read more How To Hide A Ajax Request From Web Browser's Console

I want to use autocomplete in the ace editor. After the user types foo. I want to suggest foo.bar. … Read more Custom Autocomplete In Ace-editor Does Not Work After "."

var o = new X(); o.setFooCallback1(function(result1){ }); o.setFooCallback2(function(result2){ }); … Read more How To Get The Two Parameters Of Two Asynchronous Functions?

I am trying to add the dynamic field name and update the value according to that.in my case eventTy… Read more Is It Possiblle To Add Dynamic Field Name In The Javascript Object?

I have from and to input fields with bootstrap date picker. When query params not empty I would lik… Read more Bootstrap Datepicker Trigger Change

I have a simple node.js app to echo stdin. When I run it interactively on the Windows console, I e… Read more How To Signal Eof To Node.js Stdin From Console?

I'm trying to use scrapy with selenium to be able to interact with javascript and still have th… Read more Using Selenium + Scrapy

when I want to assign a value to a local variable in Angular component from subscribing HTTP reques… Read more Assigning Value To A Variable In Angular Component From A Subscribe Of Observeble Http Request

The example I was testing is very simple: just one button, and when button is clicked then a functi… Read more Why Does Jsfiddle Throw Error That Function Is Not Defined?

I am trying to program my own WYSIWYG editor as a summer project. I am trying to implement the line… Read more Change The Line Height Of The Selected Text With Javascript

Using a custom button, I add a paragraphe with a class and some content, like so : my custom conten… Read more Tinymce : Don't Replicate Class When Adding A New Paragraph On Enter

I've read many articles on promises and async/await. They all seem to deal with working with AP… Read more Does Wrapping A Function In A Promise Cause The Function's Code To Be Executed In Parallel By Another Thread?

I'm using Angular 2 and I have noticed an unexpected behaviour. I have a datasource class, whic… Read more Angular 2 Array After Subscribe Has Elements But Length Is 0

I'm calling my RESTful API from Javascript in a CORS scenario. I'm using JQuery to send my … Read more Authorization Header Appended Only Once In Ajax Cors Request

I have this object: [{ 'NOMOR_CB': 'CB/20-0718', 'ITEM': 'ABC' … Read more How To Merge An Array Of Objects By Key?

if I want to validate the input of a , and want it to contain, for example, only numerical values, … Read more Can A Regex Whitespace Character Cause An Injection?

I am trying to submit a login form using ajax. I am confused as to how I am supposed to handle the … Read more Django Ajax Login Form

Possible Duplicate: How does jQuery’s .text() work, internally? I'm looking for the text equi… Read more Equivalent Of Innerhtml For Text

I never understood why -0 treated separately than 0. The interesting fact is that 0 is equal with -… Read more Differences Between 0, -0 And +0

I always (well try) to comment my code. I have configured my server to remove those comments/extra … Read more Commenting Interpreted Code And Performance

I'm trying to get json data from a php file to use within an Angular controller. Im echoing jso… Read more Get Json Data From A Php File For An Angular Scope

I'm trying to get an image from a canvas, it worked on pc browsers, but not on mobile (I tested… Read more Why Todataurl Does Not Get Canvas Content On Mobile?

Currently I am using a google API to calculate distance and duration, and this works brilliantly in… Read more Javascript - Google Api Converting Duration

I checked out a few resources but don't really get the fetch method. What is the point in havin… Read more Understanding Fetch In Js

I'm working on a web app in ASP.NET 2.0 that involves several GridView elements. When users cl… Read more Javascript Function "createcallback" Called >50 Times When I Use Addclass/removeclass In Firefox

Here is the fiddle of my problem. It is very simple... it seems like angular encounters a problem. … Read more Scope Variable Is Deleted With Ng-model-options When $validators Return False

My goal I have a text in a HTML page, and I want to be able to use two different search boxes on it… Read more How To Highlight Different Search Results With Mark.js?

I would like to display a window in my webpage of another webpage, hopefully via iframe. I need to… Read more Html, Set Iframe Src As A Javascript Variable

Copy where Read more How To Take Youtube Screenshot

I'm trying to write a custom in-window confirm dialog (based on jQuery UI) that we can use to c… Read more How Can I Reproduce The "wait" Functionality Provided By Javascript's Confirm() Function?

I'm about to build a simple 'mortgage calculator' where a user is to adjust some slider… Read more Synchronize Interdependent Dojo Widgets/values

I am new to javascript and am trying to compare two date values ,I am getting two time value string… Read more Creating Date From A Timestring In Javascript

I'm developing a virtual Turkish alphabet keyboard. I'm trying to replace 'ed' with… Read more Replace Text On Keyup Without Showing Default Value

I am trying to upload a pdf file on our file upload using nightwatch.js but the thing is there are … Read more Nightwatch.js File Upload With Dropzone.js

Is it possible to get an array of pixels from a PNG or BMP image in Javascript? I'd like to obt… Read more Convert An Image To An Rgb Array In Javascript

So I'm trying to use Scrollify, which is a jQuery plugin for scroll snapping. I have jQuery imp… Read more Scrollify Function Not Being Found Even When Script Is Imported

What is apply invocation pattern in Javascript in reference to function invocation patterns and how… Read more How To Implement Apply Pattern In Javascript

I've been searching for an answer to this question for quite some time now, with no luck, or bu… Read more Select Already Selected Item In Dropdown/select - List

I know that a lot of questions have been asked about async programming and Promises, but I really n… Read more How To Return Value From A Promise That's Inside Another Function?

That is the form: Solution 1: Try this, Include jQuery and use following snippet. $( document ). r… Read more Submit Only Non Empty Fields From Form

Say I have a basic website with a navbar that has a few links. When I am on a page (say, Terms of … Read more How To Style The Current Page Differently In The Main Navigation?

I was watching a talk on destroy all software title The Birth and Death of Javascript during the ta… Read more Why Does Using Array.map(parseint) On An Array Of Strings Produce Different Results

I know that it seems that there is a lot of reference in the net or books for my question, but beli… Read more What Is The __proto__ Value Of An Object That Is Being Created By Constructor

Apparently, the demo page on the http://twitter.github.com/bootstrap/javascript.html#carousel seems… Read more How Can I Keep Carousel Keep Cycling?

I'm working hard on a meteor App which goal is to dynamically display on a google map the path … Read more Meteor : Autorun Won't Make My Code Dynamic

Hy guys, i have write this javascript code for calculate date for any day of week progressively. Bu… Read more Javascript Calculate Date Week By Week

Very strange, I have a Chart.js chart that I need to update dinamically. The update works fine, but… Read more How To Solve A Chart.js 2.0 Issue With Mouseover And Several Updates?

I'm testing fake HTTP requests on Node. But I get the same result (501) on the headers defining… Read more Http Get Request (node) Returns 501

What's happening: Scrolling works no matter which position i have the mouse while i scroll. Wha… Read more Fullpage.js: Disable Page Scroll When Scrolled With The Mouse Pointer Inside A Container

I have added the snippet. Here when the red block reaches the blue block, it should say the alert w… Read more How To Check If One Div Overlapped Another During Transition From One Position To Another