When you purchase this JavaScript Essentials E-Learning training, you get:
✔️ 1 year unlimited access to interactive videos, clear explanations and exercises.
✔️ Good progress monitoring to track and improve your learning process.
✔️ A certificate of participation upon successful completion of the training.

Why choose this course?

JavaScript is one of the most popular programming languages ​​in the world and is the foundation of modern web development. Whether you're a novice developer or an experienced professional looking to expand your skills, this course provides a solid foundation in JavaScript.

What makes this course unique:

• Interactive learning experience: Learn JavaScript through interactive videos and hands-on exercises.
• Practical Applications: Learn how JavaScript is used to create dynamic, responsive, and interactive websites.
• Fundamental Concepts: Understand variables, functions, arrays, objects, and the DOM (Document Object Model).
• Real-world examples: Learn how to apply JavaScript in real projects.
• Flexible learning: Take the training at your own pace, where and when it suits you.

Who should participate?

This course is ideal for:

• Novice programmers: People who want to start programming and learn JavaScript as a first language.
• Web Developers: Developers who want to add JavaScript to their skillset to build dynamic websites.
• IT professionals: Professionals who want to expand their knowledge into front-end development and JavaScript functionalities.
• Students and Hobbyists: Anyone who is curious about programming and wants to build a strong foundation in JavaScript.

Content of the training

Getting Started

Course: 38 Minutes

• Course Introduction
• Setting up a JavaScript Development Environment
• Using a JavaScript Console
• Introduction to Code Spacing and Formatting
• Methods for Including JavaScript in Web Pages
• Inserting JavaScript Code
• Creating Variables
• If Statements
• Switching Statements

Loops and Arrays

Course: 18 Minutes

• While and Do While Loops
• For Loops
• Declaring Arrays
• Looping Through Arrays

Functions

Course: 31 Minutes

• Introduction to Functions
• Custom Functions
• Passing Values to a Function
• Variable Scoping
• Array Functions
• Anonymous Functions

Objects

Course: 37 Minutes

• Creating Custom Objects
• The for...in Loop
• Constructor Functions
• Object Methods
• Prototyping
• How to Obtain the Attribute of an Object
• Inheritance and Extending Classes

Basic Data Types

Course: 44 Minutes

• Course Introduction
• Undefined Variables
• Null Variables
• Regular Expressions
• Substrings
• Formatting Strings
• Number Object
• The Math Object and Random Numbers
• Getting Date and Time
• The Boolean Object

Controlling Program Flow

Course: 19 Minutes

• Nesting If Statements
• Nesting Loops
• Break and Continue Statements
• The Conditional Operator

Working with Files

Course: 10 Minutes

• Working with XML
• Using External Code Files

Events

Course: 17 Minutes

• JavaScript Events
• The JavaScript Event Object
• Basic Event Handlers

Error Handling

Course: 9 Minutes

• Error Handling: Try and Catch
• Error Handling: The Throw Statement

Other JavaScript Features

Course: 18 Minutes

• Comments
• Using JavaScript Timers
• Debugging with the Stack
• Encoding and Decoding URIs

Object Manipulation

Course: 21 Minutes

• Course Introduction
• Creating Private Properties and Methods
• The this Keyword
• Comparing Objects
• Object Cloning

XSLT

Course: 17 Minutes

• Using the XSLTProcessor Object
• Using the transformToFragment Method
• XSLT in IE

XPath

Course: 34 Minutes

• XPath XML Document Queries
• XPath within HTML
• XPath Returning Single Node Results
• XPath Returning Result Types
• XPath Iterators
• XPath Snapshots
• XPath First Nodes

String Operations

Course: 21 Minutes

• Working with Strings in JavaScript
• Escape Sequences in JavaScript Strings
• The match String Method
• Special String Characters in JavaScript

Storage, Documents, and Printing

Course: 27 Minutes

• Using the localStorage Object
• Using the sessionStorage Object
• The innerHTML Property
• The window.open Method
• The document.write and document.writeln Methods
• JavaScript Printing

Cascading Style Sheets

Course: 32 Minutes

• Course Introduction
• Setting CSS Properties with JavaScript
• Dynamically Adding Styles
• Access CSS Style Sheets with JavaScript
• Add a CSS Style to a Style Sheet
• Remove a CSS Style from a Style Sheet
• Disable or Enable a CSS Style Sheet

Interacting with the Browser

Course: 25 Minutes

• Using getElementById()
• Creating Browser Windows
• The History Object
• Dialog Boxes
• Forms

Obtaining User Information

Course: 26 Minutes

• Working with the Navigator Object
• Obtain User Information
• Working with the Location Object
• Detecting Screen Features
• Setting Cookies
• Reading Cookies

Manipulating Windows

Course: 25 Minutes

• Resizing Windows
• Moving Windows with moveBy
• Moving Windows with moveTo
• Closing Windows
• Replacing Documents in the Browser
• Using the scrollTo Method

Working with Date and Time

Course: 26 Minutes

• Course Introduction
• Subtracting Dates
• Comparing Dates
• Elapsed Time
• Dates and Days of the Week
• The JavaScript Date Object

Arithmetic and Logic Operators

Course: 20 Minutes

• Bitwise Logical Operators
• Bitwise Shift Operators
• Increment and Decrement Operators
• Equality and the Triple Equal Sign in JavaScript

Math Object Properties

Course: 15 Minutes

• Euler's Number and the Logarithm Math Object Properties
• The Logarithm2 and Logarithm10 Math Object Properties
• The PI Math Object Property
• Square Root Half and Square Root

Math Object Methods

Course: 38 Minutes

• The Cosine, Sine, and Tangent Math Object Methods
• Arccosine, Arcsine, Arctangent, and Arctangent
• The Absolute Math Object Method
• The Floor and Ceiling Math Object Methods
• The Power and Square Root Math Object Methods
• The Exponent and Log Math Object Methods
• The Min and Max Math Object Methods
• The Round Math Object Method
• Generating a Random Number Between a Range of Values

Working with Fonts

Course: 24 Minutes

• Course Introduction
• Changing the Style of Fonts in Strings
• Changing the Font Color in Strings
• Changing the Size of Fonts in Strings
• Generating a Hyperlink from a Text String
• Generating Superscripts and Subscripts in Strings

Searching Strings

Course: 35 Minutes

• Locating a String within a String Using indexOf
• Locating a Character in a String Using charAt
• Locating the Last Known Position of a Substring
• Search Strings Using the search Method
• Search Strings Using the match Method
• Search and Replace in Strings Using the replace Method
• Search Strings Using the slice Method

Converting Strings

Course: 23 Minutes

• Splitting a String into an Array
• Converting a String to Lower or Upper Case
• Converting the Case of Strings Based on User Location
• Converting Numbers to Strings
• Converting Strings to Numbers

Unicode

Course: 9 Minutes

• Obtaining a Unicode Value from a String
• Generating a Character from a Unicode Value

Other String Operations

Course: 32 Minutes

• Using JavaScript Big and Small with Strings
• Joining Strings Using concat
• Comparing Strings Using localeCompare
• Removing White Space from Strings
• Determining the Function that Created a String
• Determining the Length of a String
• Recursively Store Data in a String

Backgrounds and Buttons

Course: 24 Minutes

• Course Introduction
• Finding HTML Elements by ID
• Changing a Page Background
• Navigating to a URL with a Button
• Changing the Value of a Button
• Changing the Properties of a Button

Working with DIV Containers

Course: 23 Minutes

• Removing a DIV Container Using removeChild
• Adding a DIV Container Using appendChil
• Adding Content to a DIV
• Adding an Image File to a DIV
• Removing an Image File from a DIV

HTML Elements

Course: 34 Minutes

• Adding List Elements Using JavaScript
• Removing List Elements Using JavaScript
• Getting HTML Text from a Page Element
• Finding and Changing HTML Elements by Class Name
• Finding and Changing HTML Elements by Tag Name
• Find, Add, or Change Form Elements
• Adding HTML Elements Using document.createElement

Page Manipulation

Course: 20 Minutes

• Selecting Files and Create Image Thumbnails
• Capturing Data from a Form Field in Real Time
• Creating an Automated Redirect
• Creating a Countdown Timer

Dynamic Content

Course: 33 Minutes

• Course Introduction
• Moving an HTML Element Using Keyboard Input
• Moving an HTML Element with the Mouse
• Dynamically Create Variables
• Dynamically Create Arrays
• Dynamically Generate and Execute JavaScript Commands

Retrieving Element Properties

Course: 21 Minutes

• Identifying a Clicked HTML Element
• Retrieving the X and Y Coordinates of an HTML Element
• Getting an HTML Element's CSS Styles
• Changing an Element's CSS Styles

HTML5 Basic Canvas Drawing

Course: 27 Minutes

• Accessing the HTML5 Canvas
• Manipulating the HTML5 Canvas
• Drawing a Line on the HTML5 Canvas
• Drawing a Rectangle on the HTML5 Canvas
• Drawing a Circle on the HTML5 Canvas
• Clearing the Canvas

Text and Objects on the HTML5 Canvas

Course: 25 Minutes

• Drawing Text on the HTML5 Canvas
• Creating Linear Gradients on the HTML5 Canvas
• Creating Radial Gradients on the HTML5 Canvas
• Placing Images on the HTML5 Canvas
• Creating and Tracking an Object on the HTML5 Canvas

Canvas and Animation

Course: 32 Minutes

• Determining the Optimal Animation Frame Rate
• Animating Objects on the HTML5 Canvas
• Getting the Attributes of an HTML Element
• Getting Child Object Content and Attributes
• Changing the Canvas Programmatically
• Auto Fit the Canvas to a Browser Window

Drag and Drop

Course: 19 Minutes

• Course Introduction
• Implementing Drag and Drop
• Drag and Drop an Image into an HTML Element
• Drag and Drop Text into an HTML Element

Dynamic JavaScript Code

Course: 36 Minutes

• Use str.replace to Change Text on the Fly
• Animation with Timers
• Executing JavaScript Commands Contained in a String
• Dynamically Add a Hyperlink to a Web Page
• Generate an Anchor Link
• Add Properties to Objects Using prototype
• Obtain a Variable's Type

Browser and Pop-Ups

Course: 24 Minutes

• Detect a User's Browser and Screen Dimensions
• Create Button Pop-ups
• Create a Pop-up Link
• Create a DIV Pop-up and Dim the Background
• Dynamically Add a Form Field to a Web Page

Language Features and Debugging

Course: 26 Minutes

• Read and Assign Class Names
• Processing Order of Math Operators
• Nest Functions
• Filter File Types in a File Selector
• Using the Geolocation API
• Basic JavaScript Debugging

JavaScript Object Notation

Course: 10 Minutes

• JSON Serialization
• Reading JSON Data

Forms and Submission

Course: 18 Minutes

• Course Introduction
• Prevent a Form from Clearing Fields on Submit
• Capture Form Data with JavaScript
• Capture File Information from a File Submit Field

Validation

Course: 18 Minutes

• Validate Numerical Input
• Validate Character Input
• Validate an E-mail Address

Checkboxes and Dialogs

Course: 30 Minutes

• Use the Confirm Dialog
• Use the Prompt Dialog
• Process Checkbox Selections
• Process a Radio Button Selection
• Process a Drop-Down Menu Selection
• Process Multiple Form Field Entries

Mouse and Keyboard Tracking

Course: 43 Minutes

• Track Mouse Coordinates in a Browser
• Track Mouse Clicks on Objects
• Track Mouse Clicks and Coordinates
• Track Keyboard Input
• Create Mouse Hover Pop-ups
• Pop-up an Image on Mouse Hover
• Track the Mouse on the Canvas
• Detect Mouse Clicks on the Canvas

Mouse Cursors

Course:18 Minutes

• The Default, Auto, Text, Copy, and Move Mouse Cursors
• The Crosshair, Help, Progress, and Wait Mouse Cursors
• Inherit, Pointer, No-drop, & Not-allowed Mouse Cursors
• Vertical-text, None, Row-resize, and Col-resize Cursors
• The Directional Resize Mouse Cursors
• Context-menu, Alias, All-scroll, and Cell Mouse Cursors

Get started with JavaScript Essentials!

✔️ Master the basics of JavaScript and learn how to create interactive web pages.
✔️ Deepen your skills with clear explanations and hands-on exercises.
✔️ Strengthen your CV with a certificate of participation and improve your career opportunities.

Order your course now and start learning JavaScript today!