JavaScript Dev

JavaScript Dev


Skinnable Right-click Context Menu In JavaScript


Context.js is a context-menu library for web and of course written in JavaScript.
You can try out this demo.


Step 1

Copy context folder to your project directory.

Step 2

Link CSS styles to your HTML code

<link rel="stylesheet" href="./context/skins/chrome-dark.css" type="text/css" />

Step 3

Link Context.js to your HTML code

<script src="./context/context.js"></script>


const clickHandler = e => {
    e.label.innerText = e.label.innerText.split('').reverse().join(''); = e.label.innerText;
    e.handled = true;

const contextMenu = new ContextMenu(document.body, [
    {text: 'Back', hotkey: 'Alt+Left arrow', disabled: true, onclick: clickHandler},
    {text: 'Forward', hotkey: 'Alt+Right arrow', disabled: true, onclick: clickHandler},
    {text: 'Reload', hotkey: 'Ctrl+R', onclick: clickHandler},
    {text: 'Save as...', hotkey: 'Ctrl+S', onclick: clickHandler},
    {text: 'Print...', hotkey: 'Ctrl+P', onclick: clickHandler},
    {text: 'Cast...', onclick: clickHandler},
    {text: 'Translate to English', onclick: clickHandler},
    {text: 'View page source', hotkey: 'Ctrl+U', onclick: clickHandler},
    {text: 'Inspect', hotkey: 'Ctrl+Shift+I', onclick: clickHandler},



text - Menu item’s text
hotkey - Menu item’s hotkey text
color - Menu item’s custom text color (hexadecimal notation, #RRGGBB)
disabled - A boolean value that when set to true will mark this item disabled (onclick is not called if item is disabled)
onclick - A function that is called when user clicks on this item
subitems - Array of menu item’s subitems (onclick is ignored if item has subitems)
submenu - ContextMenu instance that will be shown here (doesn’t work together with subitems)

Public methods

/* Show ContextMenu at specific position */, y)
/* Hide this ContextMenu DOM element and it's child elements */
/* Add event listeners for this ContextMenu object */
/* Remove event listeners and DOM elements 
   associated with this ContextMenu object */

CSS classes


Default skins









Download Details:

Author: UnrealSecurity


Source Code:


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Skinnable Right-click Context Menu In JavaScript
Einar  Hintz

Einar Hintz


Android Menu - Steps to implement Menu in Android - DataFlair

Types of Android Menu

Let us see the various types of menu in Android:

1. Android Options Menu

The Options Menu is a collection of options for an activity. It has a set of items that are useful to perform actions. It helps us to combine multiple actions together.

Following is an example of Options Menu:

Options Menu in Android

2. PopUp Menu

Pop-Up menu is a menu that displays a list of items in a popup window. A pop-up menu appears below the view by default, in case there is no space, it appears above it.

Android Pop Up menu

3. Contextual Menu

A contextual menu is a floating menu. It appears only when the users long-press an element or right clicks on that. It generally affects the selected element.

Contextual menu

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What is JavaScript - Stackfindover - Blog

Who invented JavaScript, how it works, as we have given information about Programming language in our previous article ( What is PHP ), but today we will talk about what is JavaScript, why JavaScript is used The Answers to all such questions and much other information about JavaScript, you are going to get here today. Hope this information will work for you.

Who invented JavaScript?

JavaScript language was invented by Brendan Eich in 1995. JavaScript is inspired by Java Programming Language. The first name of JavaScript was Mocha which was named by Marc Andreessen, Marc Andreessen is the founder of Netscape and in the same year Mocha was renamed LiveScript, and later in December 1995, it was renamed JavaScript which is still in trend.

What is JavaScript?

JavaScript is a client-side scripting language used with HTML (Hypertext Markup Language). JavaScript is an Interpreted / Oriented language called JS in programming language JavaScript code can be run on any normal web browser. To run the code of JavaScript, we have to enable JavaScript of Web Browser. But some web browsers already have JavaScript enabled.

Today almost all websites are using it as web technology, mind is that there is maximum scope in JavaScript in the coming time, so if you want to become a programmer, then you can be very beneficial to learn JavaScript.

JavaScript Hello World Program

In JavaScript, ‘document.write‘ is used to represent a string on a browser.

<script type="text/javascript">
	document.write("Hello World!");

How to comment JavaScript code?

  • For single line comment in JavaScript we have to use // (double slashes)
  • For multiple line comments we have to use / * – – * /
<script type="text/javascript">

//single line comment

/* document.write("Hello"); */


Advantages and Disadvantages of JavaScript

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Stacy  DuBuque

Stacy DuBuque


Custom Right Click Context Menu - How to create custom right click menu with Javascript and CSS

A quick walkthrough on how to create a custom right click context menu with css and javascript

source code:


  • 0:00 - Intro & Setup
  • 6:02 - Implementation
  • 9:55 - Bonus - Sub Menu

#javascript #css

Hire Dedicated JavaScript Developers -Hire JavaScript Developers

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Niraj Kafle


The essential JavaScript concepts that you should understand

As a JavaScript developer of any level, you need to understand its foundational concepts and some of the new ideas that help us developing code. In this article, we are going to review 16 basic concepts. So without further ado, let’s get to it.

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