JavaScript Programming

The era we all live in is an era of Information Technology and more so the Internet. The Internet has become a very wonderful medium of data storage, data processing or even passing data from one user to another. Before all this can happen, data validation needs to happen. JavaScript precisely does this only. JavaScript is used for making client side validations, making the static HTML page work like a dynamic page and even add animations to the page. All this happens without a visit to the server. This saves time as well as increases processing speed. We at MSP Training during this part of the Java Training ensure the candidates get well versed with the techniques used in JavaScript programming so as to develop better websites and perform better validations.

The JavaScript Programming course enables the delegates to handle validations, beautify the HTML pages, and use AJAX, JSON and DOM without having to ever leave the client browser. The delegates after the course will be able to add scripting to their web pages and execute dialogues, event handling, form validation, JSON and Ajax. The delegates learn about Java Script objects, date and time functions, and even about event handling in JavaScript.

• JavaScript – An Introduction
  • Understand programming
  • Writing the Hello JavaScript Program
  • Learn Where and How to Add JavaSScript to HTML
  • Adding Scripting files to the Web Page
  • Handling Mistakes

• JavaScript and its Jargon
  • Know about the statements and commans used in JavaScript
  • Understand
    • Data Types
    • Variables
    • Arrays and how to write data to a page from an array
  • Inserting Comments and Remarks in a HTML Document
• An Introduction to loops and conditional structures
  • How to write JavaScript code?
  • Define if statement
  • Task Management using Loops
  • Reusablity of code
  • Define switch case
• In-built Objects Summary
  • Define pre-defined objects
  • An Introduction to String objects
  • String Patterns – A Definition
  • Define objects of numbers, date and time
• Modify Web Pages Dynamically
  • Modifying Web Pages
  • Know about the DOM
  • JavaScript Libraries – an understanding
  • Page Element Selection
  • Dynamically Add Content to A Web Page
  • Change, Read and Delete Attributes of Various Tags
  • Create Headlines
  • Pull Quotes – An Introduction
• Improving Images
  • Images – An Introduction
  • Exchganging Images
  • Understanding the concept of rollover images
  • The Use of Jquery Effects in HTML
  • Creating A Photo Gallery
  • Using Lightbox to Display A Gallery With Jquery Lightbox
  • Cycling Images to Create Animated Slideshows
  • Automated Slideshows using Jquery
• Client-Side Scripting with JavaScript
• Adding JavaScript to the HTML Page
  • Using the <script> Tag
  • Including an external script file into the web page
  • Introducing Event Handlers and URL’s
• JavaScript language
  • Advanced Features
  • The misconceptions
• ECMAScript 5 and ECMAScript 6
  • Data Types in the new ECMAScript 6
    • TheCollections - map and set
    • WeakMap and weakSet collections
  • Understanding ECMAScript6 Arrow Functions and ES6 String Template Literals
• Handling the JavaScript Console
  • Logging messages in the console
  • Debugging with console
• Controlling Flow
  • Using Conditional Constructs in JavaScipts
  • Using Loops to iterate processes
  • Branching Statements
  • Operators of Equality and Identity
  • Operators of Logical and Comparison
  • An Introduction to Error Handling
• Introduction to the Document Object Model (DOM)
• Methods of the DOM
  • getElementById
  • getElementsByTagName
  • getElementsByClassName
  • getElementsByName
  • querySelectorAll
  • querySelector
• Using DOM to Modify Page Content
• Manipulating the CSS with JavaScript
• Working with JavaScript Objects and JSON
• Understand objects
• Introducing the custom objects
  • Learn about the object literal system
  • Know what are properties and methods of an object
  • Constructors – Learning and Creating
  • ES6 Improved object literals
• Use a model to extend an existing object
• Using the operators - IN an instance of
• An overview of JSON
• Using JSON.stringify and JSON.parse
• Working with Forms
• Using forms with JavaScript
• Engaged with form elements
• Validation of form fields
  • Checking required fields
  • Checking length of input
• Revoking form submission
• Using Regular Expressions
• An overview of regular expressions
• Using regular expressions in JavaScript

• The creation of a regexp Object
• Using i and g Flags

• Validation of strings with regular expressions
• Using Backreferences