JavaScript Exercise Countdown Timer
4.7 (33 ratings)
Course Ratings are calculated from individual students’ ratings and a variety of other signals, like age of rating and reliability, to ensure that they reflect course quality fairly and accurately.
3,530 students enrolled

JavaScript Exercise Countdown Timer

Explore how to apply JavaScript to create a countdown timer - Practice exercise for JavaScript
4.7 (33 ratings)
Course Ratings are calculated from individual students’ ratings and a variety of other signals, like age of rating and reliability, to ensure that they reflect course quality fairly and accurately.
3,530 students enrolled
Created by Laurence Svekis
Last updated 11/2019
English
English [Auto]
Current price: $69.99 Original price: $99.99 Discount: 30% off
5 hours left at this price!
30-Day Money-Back Guarantee
This course includes
  • 1 hour on-demand video
  • 7 articles
  • 8 downloadable resources
  • Full lifetime access
  • Access on mobile and TV
  • Certificate of Completion
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What you'll learn
  • Create interactive JavaScript Countdown timer
  • Use JavaScript Date object and apply Logic
Course content
Expand all 17 lectures 55:19
+ Introduction to JavaScript coding exercise
16 lectures 54:04
Source Code HTML and CSS
00:20
JavaScript Countdown Variables
06:02
Source Code JavaScript
00:05
Event Listeners JavaScript
04:10
Source Code JavaScript
00:07
Starting the Clock JavaScript
04:21
Source Code JavaScript
00:11
JavaScript Date Get Time Remaining
06:38
Update HTML elements JavaScript
05:09
Source Code JavaScript
00:17
Save Timer to LocalStorage
04:04
JavaScript Exercise Code Review
06:47
Project Source Code
00:23
Requirements
  • Basic JavaScript knowledge
  • HTML and CSS experience
  • Desire to learn JavaScript
Description

JavaScript Practice Exercise - Learn to apply JavaScript to build a countdown timer from scratch!

Course demonstrates how to use JavaScript within a practice exercise, applying JavaScript to connect to HTML elements and user interactions.  Let the user select a date and JavaScript will return and output the amount of time left until that date is reached.   The countdown is displayed within the HTML elements, using JavaScript to manipulate the element content.  Scope of this course is to help outline the steps in logic to build with JavaScript code.  Planning and where to start to build.

Prefect course for beginners to learn JavaScript!!! Step by step learning with all steps included.  Fun and exciting way to learn and practice JavaScript. by applying what is presented in the lessons and building your own version of the applications.  Make it even better, style it and try out JavaScript.

Beginner JavaScript knowledge is required as the course covers only JavaScript relevant to the building of the countdown timer.  Also HTML and CSS knowledge is essential as scope of this course is all JavaScript focused.  

  • how to setup your HTML elements and CSS basic stlying
  • add event listeners for user interactions to invoke JavaScript functions
  • Use JavaScript Date Method calculate the date difference
  • Manipulate and update HTML elements using JavaScript
  • Store values in the browser local Storage for seamless loading of content

All this is included and a whole lot more.  

Along with friendly support in the Q&A to help you learn and answer any questions you may have.

Try it now you have nothing to lose, comes with a 30 day money back guarantee.  

Start building your own version of the countdown timer today!!!!

Who this course is for:
  • Anyone who wants to learn an practice JavaScript
  • Web developers
  • Beginners to JavaScript
  • Anyone who wants to learn more about using JavaScript