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Object-Oriented JavaScript

1,755 USD
3 Days
Classroom Training, Online Training

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Course Description


This course is designed to provide students knowledge in how to leverage JavaScript’s object-oriented characteristics. Students will apply object-oriented techniques to manipulate the DOM and perform other client-side scripting tasks. The course includes fun and real-world examples.

JavaScript objects and classes are introduced. Inheritance is discussed as well as event handling and HTML/CSS interactions.



Upon completion of the course, students will be able to:
  • Recognize the role of JavaScript in providing behavior to Web pages
  • Describe the benefits of JavaScript
  • Explain the difference between JavaScript and Java
  • Handle browser differences
  • Exercise the DOM (Document Object Model)
  • Leverage objects and classes in JavaScript code
  • Utilize inheritance
  • Interact with HTML and CSS
  • Employ the best practices when writing JavaScript


  • Systems Engineers
  • Application Developers
  • Web Developers and Managers
  • Graphic Designers


    • Experience with the Web and (X)HTML
    • An introductory level of JavaScript knowledge


  • Overview of JavaScript
    • Role in Web development
    • Difference between object-oriented (like Java) and object-based (like JavaScript) languages
    • Incorporation of JavaScript in an HTML page
  • Object-Oriented JavaScript
    • Overview
    • Hierarchy of objects in JavaScript
    • User-defined vs. Build-in objects
  • JavaScript Classes
    • Simulating a Class in JavaScript
    • Instance methods and properties
    • The this keyword
    • Class methods and properties
    • Creating private members
    • comparing objects (compareTo)
  • Inheritance
    • Prototypes and inheritance
    • Reading and writing inherited properties
    • Extending built-in objects
    • Sub-classing a class
    • Constructor chaining
    • Function borrowing (extending without inheriting)
  • Namespaces
    • The concept of a namespace
    • Creating modules and namespaces
    • Testing module availability
    • Classes as modules
    • Closures as private namespaces
    • Initializing modules and importing symbols from namespace
  • Browser-based Scripting with JavaScript
    • The browser environment
    • The DOM and Window as execution context
    • Event driven programming model
    • Unobtrusive JavaScript
    • JavaScript in HTML
    • The <script> tag
    • Scripts in external files
    • Executing scripts
    • Threading model
    • Security and Same-origin policy
    • Browser incompatibility
      • Browser Testing
      • Feature Testing
  • DOM
    • Overview of W3C DOM
    • Document as a tree
    • Nodes and node types
    • Attributes
    • The HTML API
    • DOM levels and conformance
    • DOM interfaces
    • Traversing a document
    • Finding elements
    • Modifying a document
    • Document fragments
    • innerHTML property
  • CSS and DHTML
    • CSS Overview
    • Applying style rules
    • Associating style sheets with documents
    • The cascade
    • Box model and positioning
    • Visibility
    • DHTML Overview
    • Scripting inline styles
    • Naming convention for CSS attributes in JavaScript
    • Style properties and units
    • Enabling/Disabling stylesheets
    • Stylesheet object and rules
  • Events and Event Handling
    • Basic event handling
    • Advanced event handling
    • IE event model
    • Mouse events
    • Key events
    • Synthetic events
  • HTML Form Processing
    • The form object
    • Scripting form elements
    • Form validation
  • Appendix
    • Browser issues
    • JavaScript versions
    • Best Practices
    • Recommended references
    • Fundamentals of JavaScript

      • Duration: 3 Days
      • Delivery Format: Classroom Training, Online Training
      • Price: 1,755.00 USD
    • Advanced JavaScript

      • Duration: 2 Days
      • Delivery Format: Classroom Training, Online Training
      • Price: 1,170.00 USD
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