02Geek HTML5 and JavaScript, TypeScript, React, Flash, ActionScript online School

Functions and Objects

Learn how to create and use Functions and Objects in JavaScript.

Duration: 01:02:49

Dependency warningThis course builds on concepts from JavaScript 101.
Advanced Level
Advanced Level
Blazing Fast
Blazing Fast

Created with

Ben Fhala

Ben Fhala

Ben Fhala is the creative force and founder behind 02geek, a pioneering platform dedicated to making web development accessible to everyone. With over 18 years of experience in the industry, Ben has a deep passion for teaching and a knack for breaking down complex concepts into easy-to-understand lessons.

Functions and Objects Overview

What you'll learn

At this stage we we assuming you have a basic understanding of how to write code, create variables and interact with html in the next hour of videos we will delve deeper into how objects and functions work. after you will understand this topic you will be able to draw via code, interact with elements in the html page and much more.

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Variables Summery

Learn how to create JavaScript variables and functions step by step.

03:01

Calling Functions

What are Javascript functions and how to work with them. discover this and more in our online javascript video training.

07:18

Creating Functions

learn how to create functions in javascript in a step by step by example way of learning in our video training.

06:18

Function Return

learn how to create fucntions in javascript and return the functions result

02:17

Function Parameters

learn how to create fucntions in javascript and send into them parameters

06:47

onLoad Event

if applications had no interactions we wouldn't need events in this sample we see our first event in action

03:44

Drawing with Canvas

We explore a few features of the canvas API while we practice our new function skills.

14:28

Creating The Date Object

Creating our first javascript object with a real case example

08:46

if and else

learn how to create conditions in javascript step by step

04:07

Interacting with the DOM

we will use the javascript docment.getElementByID to get elements and then edit them via code.

03:19

Nested if conditions

Learn how to create nested if statements in a real live site example using javascript and html5

02:44

Ready to Level Up Your Skills?

Join thousands of learners on 02GEEK and start your journey to becoming a coding expert today!

Enroll Now for Free!