Intelligentedu Best New Free Computer IT Training Tutorial Resources

These three tutorials on Javascript and AJAX at ibm.com/developerworks introduce and teach you server side scripting, remote function calls and generation of Javascript code with JSP tag files. These Javascript and Ajax learning materials show you how to execute scripts that access Java objects on the server and manipulate them, and generate dynamic Javascript code. Each of these tutorials is accompanied by their respective code samples, in the text and also available for download for later use.


JavaScript EE, Part 1: Run JavaScript files on the server side
This Javascript tutorial explains the running of Javascript scripts on the server and how they respond to calls made to them. These server side scripts will have access to implicit objects in JSP pages, such as request and response. The accompanied code explains this in detail. The pdf file for this tutorial can be downloaded from here.

 - Using the javax.script API
 - Building a script runner
 - Developing server-side scripts
 - Download and Resources


JavaScript EE, Part 2: Call remote JavaScript functions with Ajax
This Javascript-Ajax tutorial provides an in-depth explanation of how remote calls to Javascript functions with Ajax work. To do this, the creation and implementation of a JVM monitoring application is explained. The demonstrated application monitors calls made to Ajax. The pdf file for this tutorial can be downloaded from here.

 - Developing a JVM-monitoring application
 - Building the XMLHttpRequest wrapper
 - Implementing the JavaScript-RPC mechanism
 - Download and Resources


Ajax and Java development made simpler, Part 1: Generate JavaScript code dynamically with JSP tag files
This tutorial explains the generation of dynamic Javascript code with JSP tag files. The use of frameworks and code generators are discussed along with various development tips that will help build better components. The pdf file for this tutorial can be downloaded from here.

 - Using frameworks and code generators
 - Creating a simple Ajax application
 - Developing the JavaScript functions
 - Using JSP tag files to generate JavaScript code
 - Download and Resources

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