100's of training courses from multiple providers. Book yours now.
If you run your own courses and seminars - you can add yours now too!
Ajax: Introduction
Web Design Courses
Ajax is enabling a new wave of interface design for the web, allowing developers to build richer, more responsive experiences for website users. This one day course covers using the HTTPRequest object to create asynchronous calls to different data sources such as XML and databases. The technology used during this course is ASP but the principles can be transferred to PHP or any other Server-side technology. This is a practical, hands-on introduction to Ajax.
Public scheduled course £345
Prices exclude VAT.
Introduction • History of Ajax • How Ajax works • What kind of applications can benefit from Ajax? • Synchronous vs asynchronous • Demonstration of live Ajax uses
Understanding Ajax components • Understanding the DOM • The XMLHttpRequest object • Using CSS to define look and feel • XML markup • The roll of JavaScript • Basic XMLHttpRequest • Essential Ajax development tools
Building a simple Ajax application • Creating an Ajax Client page • Creating an Ajax JavaScript page • Building Ajax Server pages • Text form validation • Testing and maintaining your application
Returning more than one value with ResponseText • Preventing extra text
Working with Ajax and XML • Iterating through an XML DOM • Ajax with XML example • Using Ajax to display images
Ajax with databases • Pulling data from a database
Questions and answers
If you'd like to book by phone, or discuss your requirements;
Courses provided by partners Media Training.