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Showing posts from February, 2023

Object Has No Method 'apply'

I am creating a few DOM elements dynamically like, var anchorElement = jQuery(' ',{text:pro… Read more Object Has No Method 'apply'

Removing BBcode From Textarea With Javascript

I'm creating a small javscript for phpBB3 forum, that counts how much character you typed in. … Read more Removing BBcode From Textarea With Javascript

Convert Inline Styles To Css Rules

I'm interesting if there is a way to convert inline element styles to the css rules. The hardes… Read more Convert Inline Styles To Css Rules

Loading JavaScript Library In Python Using PyV8

I am trying to use some features of the leaflet.js library in my Python code. And in order to execu… Read more Loading JavaScript Library In Python Using PyV8

Order Of Execution For RxJS Observable From Chained Promises

In an AnuglarJS 2 application I'd like to make Observable from chained promises. As promises pr… Read more Order Of Execution For RxJS Observable From Chained Promises

Calling A JavaScript Object Class That's In A Separate .js File

I have created a string builder JavaScript object and I'm using it with many different .js file… Read more Calling A JavaScript Object Class That's In A Separate .js File

How Can I Make A Grunt Task Fail If One Of Its Sub Tasks Fail?

I have a build task in grunt, which looks like this: grunt.registerTask('build', ['jshi… Read more How Can I Make A Grunt Task Fail If One Of Its Sub Tasks Fail?

Parentheses While Calling A Method In Vue

In Vue, why can you assign a listener both with () and without ()? In the above code snippet, inpu… Read more Parentheses While Calling A Method In Vue

Interactive Command Line User Interfaces In Node

The Command npm init, ask a series of questions and gets those answer and write it in a file? How c… Read more Interactive Command Line User Interfaces In Node

Simple Slider With SetInterval() With Strange Behavier

I'm trying to make simple slider by using setinterval and jquery. you can have a look here ht… Read more Simple Slider With SetInterval() With Strange Behavier

How To Use $scope In Angularjs Service

I am storing my api response in a $scope variable. I have written in my main controller. Instead of… Read more How To Use $scope In Angularjs Service

Chrome Developer Tool Array Length

Why chrome developer tool showing 0 array length (first line Array[0]) even if there are total 9 ob… Read more Chrome Developer Tool Array Length

ES6 Static Method Referring To Self?

I have two classe; Repository and UserRepository. I want to define a static method in Repository th… Read more ES6 Static Method Referring To Self?

Array Of Objects Convert Into Object Of Objects When I Use Apollo

In our project we use Apollo client to send queries to GraphQL. Strangely it converts the variables… Read more Array Of Objects Convert Into Object Of Objects When I Use Apollo

Null Value When Calling A Recursive Function In Node.js

I have this scenario I'm trying to map one JSON definition to another, I have a recursive funct… Read more Null Value When Calling A Recursive Function In Node.js

What Are The Advantages To Putting Your Javascript In A .php File?

I occasionally come across pages where some Javascript is included via a PHP file: Read more What Are The Advantages To Putting Your Javascript In A .php File?

Can I Use A Click To Print Button In An Email Newsletter?

I'm wondering, is it possible to use a Click To Print button in an email newsletter? Similar t… Read more Can I Use A Click To Print Button In An Email Newsletter?

Better Way To Handle Logout

I have a custom logout page. When user clicks logout this page is reached (and logout status is sav… Read more Better Way To Handle Logout

Error While Adding JSON Responses To An Array

I am trying to make a url shortener using goog.gl api. Thanks to @Barmar now I can get my short URL… Read more Error While Adding JSON Responses To An Array

UnityScript Vs Javascript

I know there's a difference between the languages, such as classes etc. What I wonder is this… Read more UnityScript Vs Javascript

YouTube Player Iframe API: PlayVideo Doesn't Work On Firefox 9.0.1

I've got some YouTube embedding code (I will paste only code which is causing the trouble for m… Read more YouTube Player Iframe API: PlayVideo Doesn't Work On Firefox 9.0.1

JQuery Append Javascript

I try to create modular application, so each page have contains own html and javascript code. I sup… Read more JQuery Append Javascript

The Correct Way To Display Cards In Lists, As In Trello

I'm trying to create project like Trello. I do not know how to do it properly. I created funct… Read more The Correct Way To Display Cards In Lists, As In Trello

Are Functions Set Before Variables In The Javascript 'creation Phase'?

I am doing the Udemy course Javascript: Understanding the Weird Parts right now, and I just learned… Read more Are Functions Set Before Variables In The Javascript 'creation Phase'?

How To Inject A String Into Android WebView

I am loading a simple webpage, with a Text Field named 'AddSerialNum' Serial Number: Th… Read more How To Inject A String Into Android WebView

Why Is My Global Variable Shadowed Before The Local Declaration?

x = 1; alert(x); var y = function() { alert(x); var x = 2; alert(x); } y(); Th… Read more Why Is My Global Variable Shadowed Before The Local Declaration?

Discord.js - Cannot Read Property Of Undefined Inside Execute() Method

I'm making a simple snipe command which views last deleted messages. The problem is I receive t… Read more Discord.js - Cannot Read Property Of Undefined Inside Execute() Method

Bootstrap Collapse Within A Foreach Loop

I am having trouble getting the collapsible panels to work within my foreach loop. When an item is… Read more Bootstrap Collapse Within A Foreach Loop

Networked A-frame Issue With Dynamic-room And Video

I am creating a project using A-frame (https://aframe.io) and the networked A-frame component (http… Read more Networked A-frame Issue With Dynamic-room And Video

How To Pass Php Parameter To Javascript

Possible Duplicate: pass php variable value to javascript I have a piece of php code function for… Read more How To Pass Php Parameter To Javascript

Embedded Google Maps In Rails Not Responsive

I'm trying to embed Google Maps into my Ruby on Rails website. I am able to search places on t… Read more Embedded Google Maps In Rails Not Responsive

Using Regex To Replace Only The Last Occurrence Of A Pattern With JS

I have a case where I'm trying to replace a certain pattern with another. My problem is that I … Read more Using Regex To Replace Only The Last Occurrence Of A Pattern With JS

JavaScript - "Scroll Down" Button - Scroll From Landing Page To Top Of The Header

I'm using the same 'scroll down' method that's being used here: https://codepen.io/… Read more JavaScript - "Scroll Down" Button - Scroll From Landing Page To Top Of The Header

JQuery Hide Form On Submit?

I have a form setup where a user can register, and on submittal, a PHP script runs which validates … Read more JQuery Hide Form On Submit?