JavaScript Exercises

Which will normally result in 1.157920892373162e+77 ,but what I want is the accurate number of 2 **… Read more 2 ** 256 Biginteger In Javascript

How to clear textarea field onclick? the problem is I am using AJAX. it won't reload the page. … Read more How To Clear Textarea Field Onclick In Ajax?

I have the following code snippet that controls an embedded youtube player. It works great on Chrom… Read more Youtube Api Does Not Load On Firefox

I've checked a number of sites trying to figure this out. However, I have had no luck and figur… Read more Jqueryui - Accordion - Setting Active Using Id

I found a lots of ways to call objective-c code from javascript, but I want to call the javascript … Read more Calling Javascript From Objective-c Code

I think that I'm missing something very simple here. I want to pass a function an object and th… Read more How Do I Dynamically Call A Javascript Object's Method

I am trying to send a json data from a javascript function running on a mobile data(phonegap framew… Read more Unable To Post Json Data To A Remote Server Using Phonegap And Ajax Call

Per the tippy.js git hub page I installed it with npm: npm i tippy.js Now I have a .js source file… Read more How To Import Tippy.js Into An Html Page With Webpack 4?

I can't enable CORS on the server-side. My frontend and backend servers have different ports. H… Read more Cant Enable Cors On The Server Side Nodejs

When using Vue.js and having a stripe card-element inside the Vue main element the tabindex is not … Read more Tab Order Broken With Stripe Card-element And Vue.js

I've written the following jQuery to loop through each of the objects in a section of HTML: $(… Read more Get The Href Attribute For Each Link In A Section Of Html

I am facing a problem in running PhantomJS with Eclipse App Engine-JAVA. It is working fine with Co… Read more Run Phantomjs With Eclipse Gae

When I use the following code to import 2 versions of jQuery, jquery.1.12.4 works but jquery.2.1.3 … Read more Using 2 Different Versions Of Jquery At The Same Time

Is it possible to build stand alone widgets as opposed to full blown applications in GWT ? For exa… Read more Is It Possible To Build Jquery Like Stand-alone Widgets (like Sliders Or Date Selectors Etc.) With Gwt?

I'm building code matching and replacing several types of patterns (bbCode). One of the matches… Read more Url Replace With Anchor, Not Replacing Existing Anchors

I am still very new to javascript so I apologize if this is annoying. So I have this really odd pro… Read more How To Write A Function Using The Built-in Local Variable Arguments?

I'm using version 68 of three.js. I would like to click somewhere and get the X, Y, and Z coord… Read more Three.js - Getting The X, Y, And Z Coordinates Of Mouse Click

From here: _shl: function (a, b){ for (++b; --b; a = ((a %= 0x7fffffff + 1) & 0x4000000… Read more Javascript Binary File Reading

I would like to use the zoom listener (scale) in combination with translate to fit all nodes, texts… Read more D3js Outer Limits

I have been trying to solve this for a few days now. Basically I have a like/share button on my sit… Read more Facebook Like/share Current Url

I have been given this function to predict the output. It's says refrence error,i am still wo… Read more Function In If Condition Clause

Is this bugged or something? please help me. I am coding a website but it doesn't work. I use G… Read more Why Isn't Html Audio Autoplay Working

Subject I have a text-box that hides overflowing text with ellipsis. Only one line is visible. I ac… Read more Transition Of Height With "white-space: Nowrap" Involved: Possible With Fewer Javascript?

I have an array of string values with double quotes all i want is convert the array string value wi… Read more How To Replace Single Quotes Instead Of Double Quotes In Array Of Javascript?

I am trying to create an addon that will allow the user to query a dictionary site at will and view… Read more Mozilla Addon Development - Communicating Between Windows With Different Domains

Following is my gulpfile.js. There are a couple of more tasks in it and all are working fine - but … Read more Gulp Watch Doesn't Watch

I trying to create a typewriter effect, I got everything working, but I cannot figure out how to cr… Read more How Do I Make A New Line Or Add Html To This Javascript Function?

I want a script/css such that on hovering a image which is taller than the container it is in will … Read more Auto Scroll Image Taller Than Container On Hover

I have two Google Spreadsheets, each of which with some Apps Script attached. Eventually I want to … Read more Fetch Json Object From Google Webapp From Another Google Webapp

I have a common controller that I need access in multiple ng-app scope Ex: Controller function comm… Read more Common Controller For Multiple Ng-app In Angularjs

For example I have this array object: Object [object HTMLDivElement],[object HTMLDivElement],[objec… Read more How To Convert Array Of Live Dom Elements Into Live Nodelist?

How do I, using JavaScript, retain the state of the search page, when a user clicks into a search r… Read more Navigating Back To Search Page With Same State (javascript)

Im struggling to figure out why my code is not working. Here is part of the JS: function init() { … Read more Javascript - Can't Get 'getelementsbyclassname' Working

When using the following code: var x = 5; setTimeout(function() { console.log(x); }, 2500); x =… Read more Set Timeout Function Callback Static Variables

okay I have this json file: { 'joe': { 'name': 'joe', … Read more Read And Write A Json File In Node.js

This is input json file. Javascript code is written to iterate using MongoDB. { 'Includes'… Read more Retrieve The Values From Array And Store It In Csv File Using Mongodb

I've overlayed a canvas on a page hiding the content underneath. Then using on mousemove I clea… Read more Canvas Transparency Mask Effect Percentage Masked

For this target page (Sorry but SO doesn't allow hyperlinks to 62.0.54.118): http://62.0.54.118… Read more How To Change The Name Field Of An In An Ajax-driven Page?

Does AngularJS have equivalent to this: elementObject.addEventListener('resize', myFunction… Read more Angularjs Element Onresize Event - Custom Directive

For this working example (see Multiseries line chart with mouseover tooltip), I would need to displ… Read more D3 Multi Line With Mouse Over Cursor For Both Y And X Value

i work on a cordova and jquery project. I use Swiper by idangero for the slides. my issue appears … Read more Swiper Issue After Append Slides

I have a dijit Select widget and need to do something when the user clicks one of the dropdown item… Read more Dojo: Getting Access To The Clicked Item In A Dijit.form.select?

(because 2 days I had no issues with this...) I have a multipage layout, in one of my pages I have … Read more Jquery (mobile) Not Triggering .change Event On Phonegap App

I've a hierarchical json object, I want to traverse it and attach a parent node to each element… Read more Json Back Reference

I am trying to make a section where there are 2 cards, each one with a button and a small descripti… Read more How To Display Different Div On Button Click With Js?

I have a like button on my website (which is for users to like the fb fan page). If the user clicks… Read more How To Check If User Has Already Liked The Facebook Page?

I have a form with two input boxes. Song and Artist. When the search button is pressed, it uses t… Read more Jquery .post() Return Html Into Table

I'm having some regex woes. Using gulp-uncss I'd like to add some classes to the ignore opt… Read more Uncss, Regex Pattern For .no-'string', .is-'string'

Yesterday I asked a question about sending different sets of data to a Modal component based on whi… Read more Modal Component And Props Not Working Properly

Is there any way to change blue colored caret on iOS for inputs? UPDATE: So caret-color property w… Read more How To Change Default Color Of Caret On Ios For Inputs?

Im experiencing abit of problem with CORs request and im not sure what im doing wrong. I use the fo… Read more Aws Api Gateway Cors Issue - Js

,Hi, Play/Pause Solution 1: Simply you can call the function video on click <video id = &qu… Read more Html5 Video - Play/pause Video On Screen Click

I am trying to suppress aggregation of data for given months using dimple.js' s3.stacked = fals… Read more How To Use Series.stack = False In Dimple.js To Suppress Aggregation; Different Symbols For Each Series

When page loaded all polyline autoloaded on map. I m need to hide it and when i click chekcbox it … Read more Show Hide Polylines Google Maps