AJAX Introduction - Fast Track to AJAX

GB Direct

Course

Online

Price on request

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Description

  • Type

    Course

  • Methodology

    Online

This three-day course provides comprehensive tuition in implementing AJAX-based functionality in web application development and goes beyond technology essentials to take in user interface, cross-browser and concurrency issues as well as progressive applications of the approach and the implications these carry.

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Subjects

  • IT
  • Ajax

Course programme

Essential and Advanced JavaScript

  • Classes, methods and polymorphism
  • Built-in classes, objects and methods
  • Exception handling and exception classes
  • XHTML Document Object Models

XML, HTTP Request Basics

  • XHR object instantiation
  • Cross-browser coding
  • Sending and receiving data
  • (A)Synchronous considerations

Encoding Data

  • Plain text
  • XHTML and SOAP
  • JSON (JavaScript Object Notation)
  • Using binary formats

XML, HTTP Request Alternatives

  • Dynamic style-sheet loading
  • On-demand JavaScript

Hyper-Text Transport Protocol

  • HTTP headers and methods
  • Server responses
  • URL and last-modified detection

Application Design and Implementation

  • Concurrency and thread safety
  • Guarding against race conditions
  • Caching considerations
  • Managing latency, timeouts and exceptions

Advanced Techniques

  • Transparent and 'eager' script loading
  • Emulating frames
  • Interactive forms
  • Logging client-side run-time errors
  • Gathering browsing-pattern statistics
  • Combining heterogenous feeds

See related categories

AJAX Introduction - Fast Track to AJAX

Price on request

The best Computer Engineering courses

See all

See all