JavaScript Passion

I am new to using angular js and i have declare many controller and now i want to user function of … Read more Call Function From Another Controller Angular Js

Unusable links with onmouseover() got an interesting question, when I tried to answer it. After som… Read more Onmouseover Fired Before Click And Mouseout Events?

This is my javascript function and I want to redirect to another page on success of this event so h… Read more How To Redirect To Another Page?

I want to send POST request with jquery AJAX to PHP function but it don't give any respond. JQu… Read more How To Send Post Data With Jquery Ajax To Php Function

I've working on refactoring my Controllers, Factories and Directives to the recommended Angular… Read more Why Is My Directive Throwing "error: $injector:unpr Unknown Provider"

I have app in angularjs 1.5.x that i save dynamically db driven question answers to localstorage .… Read more Dynamic Data Needing To Store As Json Stringify With Localstorage In Angularjs Project

I'm looking at this code snippet: var addSnippet = function( req, res ) { getPostParams( req,… Read more Should I Create A New Redis Client For Each Connection?

Does anyone know the bare minimum files required for Ext JS 2.2? I know the ExtJS site has a featur… Read more What Is The Smallest Extjs Package?

var elem=document.getElementById('mydiv'); elem.addEventListener('click',function()… Read more How Does Addeventlistener Work Under The Hood?

How can i access this response from server using javascript. This is the json encoded data. … Read more How To Access Json Encoded Data Of An Array Using Javascript

I am using the code below to graph data into flot, and when I print out dataOne, it returns properl… Read more Can't Get Data Into Flot With Ajax

I'm newer to XMLHttpRequests since I've previously used jQuery's AjAX method. However I… Read more Xmlhttprequest: How To Force Caching?

HTML: jQuery $(function () { if (!$('.test').val()) { alert('Empty&#… Read more Why "$(this)" Doesn't Work In The Following Example

I upgraded my project from angular 6 to angular 7. I have a file upload component in my project. It… Read more Error After Updating To Angular 7. Argument Of Type 'string | Arraybuffer' Is Not Assignable To Parameter Of Type 'string'

I'm trying to modify a script from w3scools to use a combination of asp and ajax to query a dat… Read more Query Database With Ajax And Classic Asp

I am attempting to create a javascript object so that I can tranfsorm it into a json string in orde… Read more Creating Javascript Object From Array Values

I am trying to work with a json data which needs to be changed in many ways. My current json data … Read more Javascript: Change Json Data Array Into New Format

I'm trying to write a simple test for the input of a function to determine if all of the inputs… Read more Why Is Isnan("1") False?

What will render faster? one or another o Solution 1: I did some research and can surely s… Read more Angular 2. What Is Faster To Render: [ngclass] Or Class="{{}}"?

I cannot find out how to pass multiple strings in an If statement. Here is my Code : var date … Read more Multiple Or Strings

I have an html page and some javascript code. Below is my working html: Solution 1: CAUSE Your co… Read more Datatables Filter With Statesave Cause Issue When Headers Order Changed

I am looking to recreate some native mobile list functions like list view, list view filter/search,… Read more Bootstrap List View Like Jqm

How to make other same value checkbox disabled when one checked. Solution 1: Use a change() even… Read more When Checkbox Checked Make Other Same Value Checkboxes Disabled

How do I maintain the scroll position of the parent page when I open new window using window.open()… Read more Maintain Scroll Position In Javascript Window.open()

Is it possible to draw names along an oval in HTML5 using javascript? The goal is to be able to add… Read more Possible To Draw Text Along An Oval With Js/css?

I've an anchor in an Asp.Net user control. I've wired some code to the onclick event. For s… Read more Onclick Event In Anchor Tag Not Working In Ie10

Possible Duplicate: Can you explain why ++[[]][+[]]+[+[]] = 10 As we all know that Cheat sheets a… Read more How "nanundefined"[10] ="e" Or ([+[][[]]]+[][[]])[++[[]][+[]]+[+[]]] = "e"?

I am creating a rich text editor and I would like to use the same button to link and unlink selecti… Read more Check If Selection Contains Link

I am very new to VS and Highcharts. So I need your help! I get the error below when I run my code i… Read more Highcharts :the Code Works In Fiddle But Not I Visual Studio

what is the best way to do something , like inserting an element at a certain time of the day ? sho… Read more Insert An Element At A Certain Time Of The Day

I am trying to draw a circle very similar to the orbital patterns on this website. I would like to… Read more Draw A Circle (not Shaded) With Three.js

I'm inserting an img tag into my document with the new Element constructor like this (this work… Read more How To Add Event Handler With Prototype New Element() Constructor?

The following files are my attempt at submitting a POST request to my nodejs (express) server. The… Read more Req.body Not Populating With Form Data

I'm trying to return the following in my reducer (react-redux) and it's giving me a syntax … Read more How To Use Object Spread With Nested Properties?

I am trying to redirect to another site then run code on it. function gotonewpage() { window.loca… Read more How Do I Run A Function After A Calling Window.location.href?

I am new to canvas (HTML5) i have to design a paint application on canvas. There is a feature like … Read more How To Add And Remove (multiple) Image From Canvas.?

I'm trying to put one javascript object in Cookies but somehow it is getting converted as Strin… Read more Javascript - Can We Set Javascript Objects In Cookies?

I have 4 images in an HTML page: 1.png, 2.png, 3.png and 4.png. When the user moves the mouse point… Read more Move The Mouse Pointer Over An Image

I am trying to implement a paint bucket tool with undo and redo functionality. The issue is that un… Read more Undo / Redo Not Working Properly And Painting After Zoom Not Working Properly Too

How would I check if certain text was outputted to the screen using PHP? For example, I have this c… Read more Check If Certain Text Was Outputted To The Screen Php

I'm building a canvas paint tool where the use simply drags his mouse to draw on the canvas. As… Read more Kineticjs - Draw Free With Mouse

Can an Ember app be aware of the network status? If yes: How can I get the information if the app h… Read more Display Online And Offline (e.g. Airplane) Mode In An Ember.js App

I have multiple arrays of size 262144, and I am trying to use the following code to set all the val… Read more Normalizing Data Using Javascript

We are doing Test Automation. We need to locate elements under kendo-grid-columnlist, and given a T… Read more Javascript Selector: Find Checkbox For Corresponding Sibling Text

I am currently working on an angular2 application which uses Google Maps. I have embedded and insta… Read more Google Object Undefined Using Angular2-google-maps And Google Places Searchbar

I'm trying to advance the Jquery-autcomplete function. I want Jquery-autocomplete to create new… Read more Jquery: Selector Can't Find Class?

Suddenly I receive this error message: The JavaScript language service has encountered an error an… Read more The Javascript Language Service Has Encountered An Error And Has Been Shut Down

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'm new to Javascript. I want to add onclick events to table rows. I'm not using JQuery. I … Read more Javascript To Add Table Row Onclick Events

I have problem in concatenating objects in java script Eg: var firstObj = {}; firstObj.info = ['… Read more Problem In Concatenation Of Objects In Javascript

I want to save 1 million records to mongodb using javascript like this: for (var i = 0; i<100000… Read more How To Save 1 Million Records To Mongodb Asyncronously?

It all started with these simple lines of code: a = 3; b = 2; function line(x) { var a = 5; … Read more Variable Scope And Var

I need this javascript function to not split a yyyy-mm-dd but split a yyymmdd. Current date formats… Read more Format Yyymmdd Date

What will be the performant solution for this problem where I want to make some async calls, wait i… Read more Join All Async Calls To Return Some Result

I would like to use Google SpreadsheetApp to write a 2D array into a sheet. Trying sheet.getRange(s… Read more Spreadsheetapp: Getrange And Setvalues

Following are the 2 arrays I have, var g= [ { id: 36, name: 'AAA', goal: 'yes… Read more Two Arrays Inner Join In Javascript

i've been searching for a way to cluster polygons using openlayers 3 but no luck. i've read… Read more Openlayers 3 , Clustering Polygons Or Linestings

scenario: 'i want my page reload autmaticly after user input the data'. i try to search me… Read more How To Manage Location.reload In Ajax.jquery

I have an HTML form which targets _blank. I would like the page that form is on to reload after sub… Read more How Can I Refresh A Form Page After The Form Submits To _blank?

I'm experiencing a graphical glitch with an imported model while using JSONLoader. I can't … Read more Three.js - Graphical Glitch With An Imported Model

So i have some of my example dynamic JSON below, what i'm having trouble doing is escaping ever… Read more Json Javascript Escape

I'm searching the internet now for quite some time to find a proper solution but I was not succ… Read more Create Dynamic Drop Down List

I have a user who has their privacy setting on Medium in IE. When they go to my site it, the cooki… Read more Ie Not Saving Cookie

I am new to HTML. I have written below code to select from one of the option. After selecting one o… Read more Pass Radiobutton Value From One Html Page To Another As Parameter And Extract It On Next Html Page

I`m trying to track submitted contact forms in google analytics with contact form 7. I tried the f… Read more Contact Form 7 - Google Analytics Tracking

I have a .zip file which is generated on the server using php. The file generated is valid and I ch… Read more .zip File Downloading As .php

I am trying get value from database. Trying it out with a demo example. But I am having problem to … Read more Nodejs Mysql Connection Query Return Value To Function Call

I have three php files. filter.php - to send Ajax request and get response insert.php - to store Aj… Read more Use Client Side Values In Second Php File Via Ajax