javascript dozent

I'm forced to use the Enter key to submit a form in automated testing (the submit button can… Read more Selenium Webdriver On Safari: Keys.enter Not Working

I am a bit of a newbie to ES6 Javascript and have been trying to write a module to grab some data f… Read more Fetch Api - Returned Variable Undefined

Is there a method to set the top title bar text inside the widget on a buildfire plugin? I have not… Read more Buildfire: Set Title Bar Text Programmatically

I use videojs 4 with backbonejs, and in some cases the player is rendered, but default skin in is n… Read more Video.js With Backbone.js - Skin Is Not Applied

I have two async functions. Both of them are waiting for two 3 seconds function calls. But the seco… Read more How Is Async/await Working In Serial And Parallel?

I'm not too sure how to describe this with words; but what I am planning to do is something lik… Read more On Scroll Take To Specific Location With Jquery Or Javascript?

I am using PSD.JS (a photoshop PSD file parser for NodeJS and browsers) to parse a few PSD files. W… Read more Psd.js Parsing The Color Of A Text Layer

I have a load of fixed width divs inside a dynamic width div. The fixed divs all go next to each ot… Read more How Can I Detect Wrapping With Javascript?

Can I do this using jQuery or should I be looking at using something else? Solution 1: The jQuery.… Read more In Jquery How Do I Create Alert Every 5 Seconds?

I want to be able to get the document id of a document that I have just queried with a where clause… Read more Get Document Id When Searching With Where Clause Firestore

If I call the function: browser.driver.manage().window().setSize(1000, 1000); It sets my window si… Read more How Do You Set The Browser Inner Window/viewport Size?

I'm creating a window in a Chrome Extension using chrome.windows.create. It's of type panel… Read more How To Insert Html/js Into Window (of Type "panel") Created By Chrome.windows.create?

I have a Phonegap app that uses filesystem API to save file on device filesystem. On startup the ap… Read more With Phonegap, How Can I Check How Much Free Disk Space Remaining?

I want to submit two forms with a single submit button. Anyone know how to do it? Solution 1: $( &… Read more Submitting Two Forms With A Single Button

I have an array called catalogue which holds 4 items: packageid, dataid , categoryid and datapackag… Read more Storing Items Of An Array Depending On Another Value

Being new to Node.js, I have this question.. I see it mentioned in a few places that node should no… Read more Running Command From Node.js With Sudo

I ran across some JS code using the following to select the first of multiple nodes. querySelectorA… Read more Difference Between Queryselector() And Queryselectorall()[0]

I have tried to create a Blob in Node.js. First just this: var b = new Blob(['hi', 'con… Read more How Do I Create A Blob In Node.js?

According to documentation at MDN you can provide this argument to forEach function if invoked like… Read more What Is A Difference Between Array.prototype.foreach.call Vs Array.prototype.foreach

I am learning JavaScript and got a bit confused with the following exercise. I did had to create a … Read more Understanding Return Function(x) From Outer Function(array)

I am making angular 6 application, where i am making a angular dynamic form in which the data comes… Read more How To Assign Data From Service To Json?

I was going through an article on Reactive Programming in JavaScript and not sure how the following… Read more How Does Rxjs Reduce In Case There Is No Matching Accumulator?

I need to encode/decode bytes in a protobuf message using javascript. Strings work fine as shown, b… Read more Can't Read Bytes From Protobuf Message In Javascript

The thing is I need to treat this kind of Chinese input as invalid in client side validation: Inpu… Read more How To Use Regular Expression To Validate Chinese Input?

I am trying to create a feature where users can create comments on articles with Ajax. However, i c… Read more Rails 5 + Ajax: Comment Appended Only If A Comment Exists

So some background. I currently host a few small sites for my clients. I use cPanel. Recently, I re… Read more What Does The Following Code Snippet Do? (javascript)

I'm having the following code: Solution 1: Ended up doing the following, which isn't … Read more How To Wait When Data-main Is Loaded With Require.js Before Executing Script?

Using AngularJS data binding, I'd like to return num1 * num2 as user type num2; num1 is a PHP v… Read more Pass A Php Variable To Angularjs Variable

I need to create a legend for the bubble/circle pack chart. I'm displaying the values inside th… Read more Legend In D3 Circle Pack Diagram

I am trying to pass a string via HTTP request which has one of the character as % in the URL query … Read more How To Pass % In A Url Query String?

I know little to nothing about JavaScript so I'm not even sure if my question makes sense. My p… Read more How To Use Media Queries In Javascript

I have a sale page with a coupon text field. For my influencers campaign, I create a new coupon for… Read more Can Javascript Simulate "keyup" Programmatically?

I've dynamacally added the circle elements to the svg displayed in a iFrame. Chrome isnt showin… Read more How To Make Chrome Redraw Svg Dynamically Added Content?

There is this tweet on Twitter: In JavaScript, all objects are truthy (as per the spec). In the DO… Read more All Objects In Javascript Are Truthy Per The Spec, But In The Dom One Non-primitive Object Is Not. Which?

Base on this: Can Firestore update multiple documents matching a condition, using one query? I do b… Read more Firestore: How To Correctly Update Multiple Docs With A Query

When using the FontFace API (not @fontface) is there a convenient way to pass multiple different fo… Read more How To Load Fallback Font Formats With Fontface Api

I was wondering why does this happen? I have an json object stored in var myObj: var myObj = JSON.p… Read more Cloning A Json Object And Changing Values Mutates The Original Object As Well

So I'm trying to grab the background-image from a div when it is clicked and set it as the src … Read more Get Background-image Src From Div And Set That As An Image's Src

I am using Google visualization pie chart for showing transaction state. I want to export to csv, t… Read more How To Set Export Csv Option To Button In Google Visualization Pie Chart

I would like to execute a JavaScript function only on node creation and node edit of one specific c… Read more Execute Javascript On Node Creation Of A Specific Content Type

I'm dynamically adding controls to a dat.gui interface, but the 'save settings' functio… Read more Save Dat.gui Presets For Dynamically Added Controls?

Im trying to use the Yahoo rich text editor in my web application. I'm kind of new to web progr… Read more How Do I Post A Javascript Variable To An Asp.net Mvc Model?

I'm trying to get the position by getting the latitude and longitude from an xml document, thro… Read more How To Pass Parameters To Google Maps Initmap In Xslt?

I have an array (['Name1','Name2','Name3']) which I am populating at page L… Read more Array Values Are Not Getting Reflected While Rebinding In Emberjs

I am getting Uncaught SyntaxError: Unexpected token u error on my login page. I am working with ang… Read more 'uncaught Syntaxerror: Unexpected Token U' In Angularjs

What i'm trying to do is an Angular Material autocomplete (md-autocomplete) with data dynamical… Read more Angular Material Autocomplete With $http Call

I'm working on someone else's code, and I am trying to use Google maps API to convert a str… Read more Asynchronous Google Maps Request Throwing Off Javascript

In Javascript, Number.MAX_VALUE is the biggest value for a number. I got a question that (Number.MA… Read more Something About Number.max_value

I am writing a JavaScript function which can tidy up HTML code (JavaScript and CSS code tidying is … Read more How To Tidy Up Html Code Based On Javascript

I have a web application where you can draw a rectangle on a canvas. I use two canvas elements: one… Read more Javascript: Drawing Rectangle On Canvas Doesn't Work On Ie

I am using timer in JavaScript, I want that when my timer is finish it show me alert but right now … Read more How Can I Show Alert On My Timer When Timer Finished

I have logic in my onMembersAdded function to load the user state and see if userData.accountNumber… Read more Userstate Showing Null In Onmembersadded Function

I'm building a simple asp page on which I have list of peoples with checkbox on left of every n… Read more Jquery Searchable Checkbox List And Tristate Checkbox

I've got this code to insert a Document into a MongoDB Collection: Meteor.methods({ 'in… Read more Why Is Alert De[fine]d, And Then Two Lines Later, It's Not (meteor)?

html: js: var img = new Image(), cnv = document.getElementById('cnv'); var context =… Read more How Do I Know When Html5 Canvas' Rendering Is Finished?

I need to check if browser is navigating to another page or closing. My idea is; Create global var… Read more Detecting If Browser Navigating To Another Page

I am using wkwebview to load given HTML strings using loadHTMLString method. After wkwebview didFin… Read more Ios Calculate Correct Wkwebview Height For Html String With Embeded Tweet

I'd already posted this to the typeahead github, but I thought perhaps I could ask here and fin… Read more Typeahead.js Remote Beforesend Post Data Issue