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AJAX

Description:

The AJAX test measures knowledge and skills needed to develop web pages using AJAX. Designed for use by web developers, programmers and other IT professionals for whom this knowledge is necessary to perform their job, this test includes the following topics: Communication, DOM Manipulation, Event Management, Graceful Degradation, Performance, Quality Assurance, Security, Usage, and Visual Elements.

$49.95

Once you request a test, your Personal Identification Number (PIN) will be stored in your My Plan for easy access. You will have 90 days in which to take the test you requested.

Test Outline

Communication
Communication Setup
Response Interpretation
XMLHttpRequest Object
DOM Manipulation
Element Types
Node Interaction
Tree Interaction
Event Management
Element Events
Keyboard Events
Mouse Events
MultiCast Events
Graceful Degradation
Accessibility
Alternate Technologies
Legacy Microsoft Support
Performance
Caching
Optimization Techniques
Profiling Techniques
Quality Assurance
Error Handling
Testing
Timeout
Security
Communication Security
Cross Domain Interaction
Injection Attacks
Usage
Benefits
Control Creation
Usability
Visual Elements
Animation
Coordinates and Dimensions
Style Interaction