JAVASCRIPT ONLINE TRAINING

About Corporate Trainings

Corporate trainings offer the best Javascript online training in Hyderabad, Bangalore, and Chennai in India. This is the top institute for online training for Javascript. As a leader, it is committed to the enhancement of knowledge and employable skills and commitment to maintain the highest professional standards and integrity. We cover the following topics of course:

  • Developer Essentials
  • Starting to Code
  • Interacting with Users
  • Building Smarter Forms
  • Handling Events
  • Working with Cookies
  • The DOM, Nodes, and Objects
  • Real World Applications of JavaScript

All the courses are delivered by Industry experts with real time scenario which helps to build your career in a professional manner.

Javascript Course Overview

JavaScript is generally embedded into HTML pages. Everybody is able to use JavaScript without buying a license.

Where JavaScript can be employed

It can be used to make interactive sites. It’s mainly useful for:

  •     Client-side validation
  •     Dynamic drop-down menus
  •     Displaying time and data
  •     Showing popup windows and dialogue boxes (such as alert dialogue box, and confirm dialog box and prompt dialogue box)
  •     Presentation clocks.

Javascript is among the easiest, flexible and effective languages utilized to expand functionality in sites. Programs range from screen visual impacts to computing and processing data on web pages effortlessly in addition to extended functionality to sites utilizing third party scripts one of a lot of other convenient features, but in addition, it owns some unwanted side effects which may make you wish to believe twice before implementing Javascript in your site.

 

Course Objectives

  • Javascript is executed on the other side

This usually means that the code has been executed on the consumer chip instead of the internet server thus conserving bandwidth and strain online server.

  •  It is a relatively simple language

The Javascript language is comparatively simple to learn and contains syntax that’s near English. It employs the DOM model that offers lots of prewritten functionality to the numerous objects on pages which makes it a cinch to develop a script to address a custom purpose.

  • It is comparatively quick to the end user

Since the code has been executed on the user’s pc, results and processing has been done nearly immediately depending upon the activity (jobs in javascript on web pages are often simple in order to prevent becoming a memory hog) because it doesn’t have to be processed from the website’s web server and delivered back into the consumer intensive local in addition to bandwidth.

  • Extended functionality to web pages

Third celebration add-ons such as Greasemonkey enable developers to write snippets that could execute on desired web pages to expand its functionality. If you take advantage of a site and require a particular feature to be included, it is possible to compose it yourself and utilize an add-on such as Greasemonkey to execute it to the internet page.

JAVASCRIPT COURSE SYLLABUS

Introduction

  • What is JavaScript?
  • What is AJAX?

Developer Essentials

  • The development workflow
  • Selecting the right tools for the job
  • Just enough HTML and CSS
  • Understanding objects
  • Understanding variables
  • Making comparisons
  • Understanding events

Starting to Code

  • Writing your first script
  • Internal vs. external scripts
  • Using comments in scripts
  • Using the noscript tag in HTML

Interacting with Users

  • Creating alert dialogs
  • Understanding conditional statements
  • Getting confirmations from users
  • Creating prompts for users
  • Understanding functions
  • Making links smarter
  • Using switch/case statements
  • Handling errors

Building Smarter Forms

  • Getting started
  • Creating jump menus
  • Creating dynamic menus
  • Requiring fields
  • Cross-checking fields
  • Displaying more informative errors
  • Verifying radio button selections
  • Setting one field with another field
  • Verifying email addresses

Handling Events

  • Responding to window events
  • Responding to mouse movements
  • Responding to mouse clicks
  • Responding to onBlur form events
  • Responding to onFocus form events
  • Responding to keyboard events

 

Working with Cookies

  • Demystifying cookies
  • Writing a cookie
  • Reading a cookie
  • Displaying a cookie
  • Counting with cookies
  • Deleting cookies
  • Handling multiple cookies
  • Cookies in action

The DOM, Nodes, and Objects

  • Understanding the DOM
  • Adding nodes to the DOM
  • Deleting nodes from the DOM
  • Deleting specific nodes
  • Inserting nodes into the DOM
  • Replacing nodes in the DOM

Working with Dates and Times

  • Displaying dates
  • Displaying times
  • Creating a countdown

Real World Applications of JavaScript

  • Creating sliding menus
  • Creating pop-up menus
  • Creating slideshows with captions
  • Creating a stylesheet switcher

Javascript