JavaScript Programmer Calgary

As far as I know, what I ask here isn't possible, but I thought I'd ask anyway in case I… Read more Upload Image Thumbnail To Server, Without Uploading Whole Image

I searched a lot but didnt find getting base64 encoded data from clipboard. I can catch paste event… Read more How Do I Get Base64 Encoded Image From Clipboard In Internet Explorer?

I have included the UserAccounts (Semantic UI) package with the meteor app. On inserting the route… Read more How Do I Get The Built In Formatting For Useraccounts Meteor To Work?

I want to parse value from dropdown box inside a popover to the input text. I can make it pop but c… Read more How To Parse Value From Popover To Textbox?

How to make two div's scroll at the same time? I have two div's with text, but one div is b… Read more How To Scroll Two Div's At The Same Time?

I am testing a second solution that has been provided to me here, for checking and recording each c… Read more No Return On$('input:checkbox').change(function() {?

Still more OpenGraph newbie-ism: I define a page on my site with a full set of metatags appropriate… Read more How Do I Get My Opengraph Objects To Be "liked" Properly?

i have got a page that has one iframe in it. i am making the iframe via javascript. later i need to… Read more Documentelement.innerhtml Not Showing The Iframe Body

I know that to create an asynchronous function all we need is to call an asynchronous function insi… Read more How To Create Custom Asynchronous Function In Javascript?

Below code will convert canvas to image and the same is downloaded in browsers other than IE(I'… Read more Download Canvas To Image In Ie Using Javascript

I have an two dimensional array, generated from a html table with jQuery, but some values are empty… Read more How To Remove Empty Array Values ("") From An Array?

Does anyone know of a program that lets you write javascript; then execute it - all the while havin… Read more Is There A Javascript Ide That Has Nothing To Do With A Browser?

I'm making a Chrome extension that involves putting a text input on the new tab page, and immed… Read more How To Steal Focus From The Omnibox In A Chrome Extension On The New Tab Page?

I have a tagging plugin which maintains it's selection of tags in two forms. One is an internal… Read more Order Of Selection In Html Select Multiple?

My button on click show and hide div that contains comment section. Now I want to make him to chang… Read more Change Button Text In Meteor With Js

Here is an example : http://jsfiddle.net/c8uywnpa/21/ which works on other browsers but IE (10). Th… Read more Jquery 'change' Event Not Firing On Image-click For Buttonset In Form

I prepared an union type like below: export type UnionType = | { id: 1; obj: { … Read more Typescript - Conditional Property Base On Another Property With Union Type Gives An Error

i am learning angularjs from Pro angularjs by adam freeman. This is an example he defined an direct… Read more When To Use Worker And Factory Function In Angularjs

Not having much luck with a tricky JSON object and getting it to write certain data into a HTML pag… Read more Printing A Selection Of A Json Array Data Out To A Page Using Jquery

I'm trying to turn a ruby array into a js array in a js.erb file. I've checked all question… Read more Ruby Array To Js Array In .js.erb File On Rails

I'm making stacked bar chart with ZingChart library. Here is a sample http://jsfiddle.net/api/… Read more Stacked Chart With Zingchart

My project is based on React, redux, redux-saga, es6 and I try to fetch data from this API: http://… Read more How To Fetch Data Over Multiple Pages?

I'm trying to create a curtain Opening & Closing effect. But for some reason I can't m… Read more Jquery - Different Function On Second Click

So I'm working on an Angular-fullstack project where I'm trying to add ui-TinyMCE to my pro… Read more Interface Disappears When Tinymce Is Added To Module

The code below is only working when I remove the componentWillMount that uses localStorage. With us… Read more Why The Code Stops Working When I Start Using Localstorage?

I don't know if this is really dangerous, but, as Google does it with its HTML and Javascript s… Read more Why Is It Dangerous To Render User-generated Html Or Javascript?

I am trying to use jquery to my Angular 4 app.I had followed all the steps to install jquery on my … Read more Angular 4 Jquery Doesn't Work

I'm adding a 'Cancel' button to an XPage that has a form with many required fields. Whe… Read more Ignoring Validation On A Button

I'm using Cleditor http://premiumsoftware.net/cleditor/docs/GettingStarted.html. I want to get … Read more Jquery Cleditor Get Textarea Value On Keyup

I am trying to display the text 'Even Day' when the day of the month is = to 2,4,6... and &… Read more Display Text "even Day" Or "odd Day" Based On Getday Object Javascript

I really want to load the source of a video from my applications cache. In the native part of my ap… Read more Cordova File Plugin To Load Video Source From Ios Cache

I am trying to insert an polygon to a google map. The Coordinates for the polygon are in a Textfiel… Read more Google Maps Addgeojson From Text Field With Js

Is there a way we can determine the number of characters per line for a given width of div based on… Read more Determine The Number Of Characters Per Line Given A Width (based On Font-size, Font-family)

How may I write this jQuery function ( or rather, produce the same result ), using only JavaScript?… Read more Jquery $(':input').serializearray(); Function Using Native Api

I've ran into problem with ng-controller and 'resolve' functionality: I have a controll… Read more Angularjs Ng-controller With Resolve

Ok so I have a form that I am validating with jQuery Validation and I am trying to now submit it wi… Read more Submitting A Form With Ajax After Jquery Validation Is Successfull

I'm trying to call a function using ajax, but it's not responding. Here is the Code: ). cli… Read more Can't Call Function Using Ajax

I want to pass a javascript variable ${channels[i]} to my jinja2 template as a placeholder for the… Read more Escaping Jinja Template For Javascript Place Holder

I created site navbar but don't know how to close this when user click outside. I tried 'fo… Read more How To Close Site Navbar When Onclick Outside?

Working in windows, I'm able to generate a static site from my nuxt project using $ npx nuxt ge… Read more Set Path To Output Folder In Nuxt

So here is my problem : Currently, I have a dozen of functions related to WEBRTC within a template … Read more How Do You Manage Namespace In Meteor?

Please see this image it is working for only one checkbox but i want to work for every check box be… Read more While Checking Checkbox Value Is Increasing Or Decreasing But It Works For Only One Check Box, In Should Work For Every Checkbox( Plain Javascripr)

Hello I am developing an auction app like tophatter.com. I want to implement an application that ha… Read more Pubnub: Background Processes For An Auction App Development

I am currently serving my HTML page which references style.css and index.js, however, these files a… Read more Style And Javascript Files Not Applied To Page That Is Serving Html In Node.js

I want to get the width of an element in percentage. I am using the following function to get the s… Read more How To Get Css Property Value In Pure Javascript

I am trying in a class to add an eventlistener but keep getting this error: 'TypeError: this.wi… Read more Es6 Class. This.addeventlistener

How do you download and save a page which is is dynamically generated from the command line? I trie… Read more Wget With Js And Did Not Work

Trying to call this custom matcher in jasmine testing tool but I got this error: TypeError: matcher… Read more Custom Matcher Makes Jasmine To Hang

Is there a way to identify the list of registered listeners for a given event in javascript, if so … Read more Querying The List Of Event Listeners Registered For A Given Event Type

I work on some kind of website that places importance on being up-to-date. For that purpose, I need… Read more Reload Page When User Returns From Other Tab

Im trying to create a route that takes in 2 dates and swap those dates with each other in the datab… Read more Function To Swap Values In Nodejs W/ Mongo+mongoose

Eventbug is a add-on for Firebug (yes, add-on for add-on), which is aimed to track all events assig… Read more How Eventbug Actually Works

I have some query which will calculate the pixel width for each li. problem is it doesnt take into … Read more Jquery Resize Li Based On A String Size

Why isn't the following piece of code working in IE8? 5 Quite bizarre - no alert is shown in … Read more Ie8 Simple Alert Is Failing?

I have a nested data structure containing objects and arrays. How can I extract the information, i.… Read more How Can I Access And Process Nested Objects, Arrays Or Json?

I want to draw a pie charts on several locations in a Google Map. Is there a way to draw a google p… Read more Pie Chart On Google Map

In react-native i design a sample,when i check it in different IOS devices here is my code: render… Read more How To Set Font Size For Different Ios Devices In React Native