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Course Outline
Browser and Document Objects
- When to Use JavaScript
- The Document Object Model
- When a Document Loads
- Object References
- Node Terminology
Scripts and HTML Documents
- Where Scripts Go into Documents
- JavaScript Statements
- When Script Statements Execute
- Viewing Script Errors
Programming Fundamentals
- Variables
- Expressions and Evaluation
- Data Type Conversions
- Operators
- Decisions and Loops
- Control Structures
- Functions
- The String Object, Date Object, Array Object
- The Regular Expression and RegExp Objects
- Control Structures and Exception Handling
- Debugging Scripts
Document Object Model Essentials
- The Object Model Hierarchy
- Object Properties, Methods, Event Handlers
- The W3C DOM
- Generic HTML Element Objects
- Window and Frame Objects
- Location and History Objects
- The Document and Body Objects
- The Form and Related Objects
- Button Objects
- Text-Related Form Objects
- Select, Option and FileUpload Objects
- Event Objects
- Style Sheet and Style Objects
Functions and Custom Objects
- Function Object
- Function Application Notes
- Creating Your Own Objects with Object-Oriented JavaScript
- Object-Oriented Concepts
Creating Ajax Applications
- What Can You Do with Ajax?
- JavaScript's role
- Interacting with Server-Side Code
- Passing Data to Server-Side Scripts
- Using Ajax with XML
Ajax in Depth
- Working with Multiple Concurrent XMLHttpRequest Requests
- Handling JavaScript Sent from the Server
- Calling Another Domain in Ajax
- Working with Ajax and Head Requests
- Eliminate Caching
Introducing Ajax Frameworks
- Using the Ajax Utility Library
- Using libXmlRequest to Download XML
- Using AJAXLib to Download XML
- Majax, Sack, XHConn, uniAjax Framework
- Using Server-Side Ajax Frameworks
XML and Ajax
- Retrieving Data from an XML Document
- Accessing XML Data Directly and Attributes Values
- Validating your XML
Ajax And Security
- Protecting Against Malicious Users
- Looking at the Security Issues with Proxy Servers
- Handling Security in Ajax Applications
Ajax And Web Implementations
- Ajax And Validations
- Ajax And Dynamic Loading
- Ajax And Progress Bars
- Ajax And Dynamic Tool tips
- Ajax and Web Services
- Ajax and Autocomplete
Requirements
- An understanding of HTML
- Experience with any programming language is beneficial but not required
Audience
- Web developers looking to enhance their knowledge of client-side scripting and server communication
- Programmers interested in building dynamic and interactive web applications
- IT professionals aiming to integrate Ajax and JavaScript into their web development projects
35 Hours
Delivery Options
Private Group Training
Our identity is rooted in delivering exactly what our clients need.
- Pre-course call with your trainer
- Customisation of the learning experience to achieve your goals -
- Bespoke outlines
- Practical hands-on exercises containing data / scenarios recognisable to the learners
- Training scheduled on a date of your choice
- Delivered online, onsite/classroom or hybrid by experts sharing real world experience
Private Group Prices RRP from €11400 online delivery, based on a group of 2 delegates, €3600 per additional delegate (excludes any certification / exam costs). We recommend a maximum group size of 12 for most learning events.
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Public Training
Please see our public courses
Testimonials (2)
The extra information that was shared, the training was not straightforward groovy, which was nice.
Covenant - Vodacom
Course - Groovy Programming
Good examples, focus on most useful material
