JavaScript Sample

I have a file, named download.php, which contains a file to be downloaded, so it has the following … Read more Auto-closing A Popup With A File To Download

I need to fetch the data from two different API endpoints, and after both data is fetched I should … Read more Synchronized Multiple Api Calls

I get the error message shown below when I click the button: ($'#billing_button_addTime') … Read more Jquery Dialog() Error

I have a basic pie chart with 3 wedges. When you click on a wedge of the pie, a tooltip will displa… Read more How Can I Add A Tabindex Attribute To An Nvd3 Pie Chart?

Here, I supposed to click the checkboxes then I send the data into database using submit button (AJ… Read more Refresh Page Call Back The Selected Checkboxes Kendo In Treeview

I have a custom control that has the following prototype. Type.registerNamespace('Demo'); … Read more Asp.net Ajax

First I know WebKit do not allow Make synchronous requests to SQLite database. And I'm start pl… Read more Javascript Global Variable Problem

I have a really simple scene which has one .dae mesh in it, and a 7000*7000 plane underneath the me… Read more I'm Doing Something Wrong With Spotlights And Shadows In Three.js

I'm trying to complete some ajax requests to insert a textarea into a database without refresh.… Read more Onclick Send To Ajax

I need to convert this javascript file into java code.Please help if (document.isContainer &&am… Read more Conversion Of My Alfresco Javascript File Into Java Class

I have seen someone has posted a similar question but it doesn't really fit what I'am looki… Read more Returning A Value From Cordova File Plugin When Called From A Function

I am having trouble trying to redirect to a new page after the button has been clicked. But this bu… Read more Redirecting To New Page Asp.net

The zoomable treemap is great, but there is one feature that I think would make it even greater. Wh… Read more Zoomable Treemap With Tooltips At The Bottom

I am having a react-chartjs with material-table integrated, find it in this link: https://codesandb… Read more Material Table Nested Rows Expand/collapse In Reactjs

I am trying to plot a rectangle using d3.js under the Mollweide projection. However, when I run the… Read more D3.js Rectangle Feature Plotted As Arc In Mollweide Projection

I have a page that has 6 options in a drop down menu. I use the below code to make the default sele… Read more Prevent Select Option From Changing Back To Default

How could I disable javascript entirely on WebBrowser in WinForms? Solution 1: You can't. Clie… Read more Disable Javascript In Winforms Webbrowser Control?

I'm looking into implementing adaptive and progressive audio streaming in the browser, with no … Read more Mp3 Support On Firefox Mediasourceextension

What is the best utility/API to use in order to draw rectangles and annotate a webpage within the b… Read more Draw Rectangles And Annotate Webpage

EDIT: Just to clarify, my main question boils down to this: if you issue an AJAX request to some se… Read more How Do I Ensure Server Request Is Complete Before Page Redirect?

I'm having trouble with React's Render processing. There is a function called func1 and fun… Read more How To Render When The Function Is A Character String

There may be a small error in my code. please advice me. I want to call a URL and display the valu… Read more Xmlhttprequest.responsetext Doesnt Write The Value When Calling A Url

I'm trying to scrap a webpage using node js.I think I've written the code and was able to r… Read more Node Js Console.log Is Not Showing Anything

I have done a datatable and custom it's data but when i click the button on the first column, i… Read more Datatable Cannot Click The Button After Pagination

In my form I have an ng-repeat and within that ng-repeat I have a bunch of fields. Sometimes there … Read more Cannot Read Property '$pristine' Of Undefined When String Used As Input Name

I have the following string that will occur repeatedly in a larger string: [SM_g]word[SM_h].[SM_l] … Read more Javascript - How To Use Regex Process The Following Complicated String

I want to display two text strings depending on a user's selection from two drop down lists. S… Read more Showing Specific Text Output Based On 2 Drop Down Selections

I have a question related to jQuery .remove() method. Consider this code: var x; $('#btn1')… Read more Difference Between Remove() And Detach() In Jquery

I thought I had this resolved in my last post, switching to using as |var| worked for loops inside … Read more Handlebars Prints Wrong Thing When Iterating Through Same Array Thrice

I am building an app using Phonegap and JQuery. The app stores ( using window.localStorage ) a set … Read more Averaging Times Using Javascript

jQuery.ajax({ url: 'https://raw.githubusercontent.com/CSSEGISandData/COVID-19/master/csse_c… Read more How To Parse Csv From Github?

Im perplexed by this one. jQuery.height() is coming back with different values in Firefox and Chrom… Read more Jquery Returning Different Heights For The Same Objects In Webkit (chrome) And Firefox

so I am new to Javascript and I am attempting to get a cookie value to keep track of a test. I hav… Read more Get A Cookie Value (javascript)

I can do the following to check if the browser doesn't support column-count css3 property then … Read more Test Browser Supports The Style Or Not

I have some html The rules for entry into the field: Letters A-Z a-z 0-9 space and d Solution 1:… Read more Block Characters From Input Text Field, Mirror Input Into Span Or Div

Here I am trying to make a typing effect by pure Javascript Code. But it is giving me Wrong output.… Read more Why I Am Getting Wrong Output In Javascript?

I've seen a few developers tout 'best practices' when wrapping angular components in an… Read more What Is The Benefit Of Wrapping Angular Controller/service/factory Declarations In An Anonymous Function

I am working on namespacing some applications and I am not understanding scope within a namespace. … Read more Javascript Namespacing And This/that Scope

In Sinatra, how to redirect a web page from a specific page? require 'sinatra' get '/A… Read more How To Redirect Web Page From A Specfic Page In Sinatra?

Can we add an ellipsis after two lines of text? I am able to add ellipsis in one line, but if the t… Read more How To Add Ellipsis After Two Lines?

I am trying to use the Handsontable javascript library as a 'real time' CRUD interface to M… Read more Connect Handsontable To Mysql Server

trying to determine a decent, cross browser method for obtaining attributes with javascript? assume… Read more Cross-browser, Javascript Getattribute() Method?

Is there any way that I can pass parameter value to javascript window.print() function. Suppose I w… Read more Javascript Window.print(), Passing Number Of Copies As Param

Been working on finding a way to delete the clicked on document using React Native and Cloud Firest… Read more Delete Document By Getting Document Name In Cloud Firestore

How can I extend third-party declaration files? for example, I want to extend Context from @types/k… Read more Typescript Extend Third-party Declaration Files

I made some Javascript unit tests with QUnit library, then I want to test if method throws RangeErr… Read more Testing If Js Method Throws Rangeerror With Qunit

I was making a survey in Qualtrics, and needed to have my items show different values of the slider… Read more In Qualtrics Surveys, How Can You Use Javascript To Dynamically Set The Range Of A Slider?

I'm trying to render a HTML page in every 10 secs in Python with Requests-HTML module. For the … Read more Runtimeerror: There Is No Current Event Loop In Thread 'thread-1'. - Requests_html, Html.render()

I want to link an input display: none button to a label so that when I click on the label, it has t… Read more How To Link Input Button Display:none Behavior With The Label

I'm trying a very simple task working with data-attr and jQuery, check this example: Markup: … Read more Jquery Doesn't Returns The New Data-attribute

I am using javascript code to postdata to a controller action coded in C#. I am getting a null valu… Read more Passing An Array Of Integers From Javascript To A Controller Action Of List

I need to set a cookie whenever a user clicks through one of our affiliate links and lands on our s… Read more Set A Cookie Based On Url Parameter

Trying to implement a custom select dropdown using select2 plugin Is it possible to have the select… Read more Different Display Value For Selecte Text Using Select2.js

If I write try { null = foobar } catch(e) { alert( e ) }; nothing is alerted, but a ReferenceErro… Read more What Types Of Errors Are Caught By Try-catch Statements In Javascript?

I have run google page speed and it is saying that I should Gzip my javascript files? How do I gzip… Read more Rails How To Gzip Javascript? (heroku)

Please explain the following way of writing a function in javascript functions : (function (){ /… Read more A Javascript Function

I have a chart which contains two series, and each of them has its own yAxis. I need to automatical… Read more Set Second Axis In Proportion Of First Axis

I have a list of appointments structured like so (taken from JSON format): var oData = { 'd… Read more How Can I Restructure A Js Object?