Ajax in Oracle JDeveloper phần 1 doc

[...]... DWR in JDeveloper 11 g In Chapter 6 we discuss AjaxTags Ajax framework for Java Server Pages (JSP) Prototype reduces JavaScript, and AjaxTags eliminates VIII Preface JavaScript with JSP tag library tags We integrate the AjaxTags tag library in JDeveloper 11 g to create the same dynamic form validation application In Chapter 7 we discuss Ajax4 jsf, an Ajax framework for JSF JDeveloper provides an integrated... JDeveloper 10 g in this chapter Xajax, a PHP Ajax framework is used for generating the required JavaScript for the PHP Ajax application In Chapter 9 we discuss the Google AJAX Feed API to retrieve RSS 2.0 feed in a web application in JDeveloper 11 g In Chapter 10 we discuss adding Ajax to web search with Google AJAX Search API and Yahoo Web Services We discuss localized web search using the Google AJAX Search... is also discussed In Chapter 2 we create an Ajax web application in JDeveloper 11 g.We create an Ajax web application for dynamic form validation using a HTTP Servlet on the server-side in JDeveloper 11 g The example form used creates a catalog entry in Oracle database Thus, the JDBC aspect of an Ajax application is also discussed JDeveloper provides built -in support for JDBC with any database Chapter... for Ajax According to the Ajaxian.com survey Prototype is the most commonly used Ajax framework and is used by 43% of Ajax developers Prototype reduces the JavaScript required in an Ajax application with JavaScript utility functions The same Ajax application that is created in Chap 2 is created with Prototype in JDeveloper 11 g In Chapter 4 we create an Ajax application with Java on the server-side using... Ajax, because JDeveloper 11 g provides an integrated JavaScript Editor for Ajax/ web development We shall discuss the JavaScript Editor next 1. 7 JDeveloper Integrated JavaScript Editor JDeveloper 11 g includes an integrated JavaScript editor for creating JavaScript In a JDeveloper web application JavaScript may be added directly to a JSP file, but the JavaScript may also be created in a separate js file... the Google Web Toolkit (GWT) framework for Ajax We integrate GWT in JDeveloper 11 g by creating a run configuration for GWT Shell and Compiler GWT versions 1. 3 and later are licensed by Apache 2.0 open source In Chapter 5 we discuss Direct Web Remoting (DWR), another open source Ajax framework for Java According to the Ajaxian.com survey DWR is used by 12 % of Ajax developers We create the database based... Developer He has a Master of Science in mechanical engineering from Southern Illinois University, Carbondale Deepak is an Oracle Certified Associate Moreover, he is a Manning Publications Technical editor and edited the Prototype and Scriptaculous in Action book 1 What is Ajax? 1. 1 Introduction Asynchronous JavaScript and XML (Ajax) is a term for the process of transferring data between a client script... or 4 (in other words, after the response headers are available); otherwise, the method returns an empty string 1. 4.6 The getAllResponseHeaders() Method The getAllResponseHeaders()method returns all the response headers as a single string with each header on a separate line The method returns null if readyState value is not 3 or 4 1. 5 Sending an Ajax Request 7 1. 5 Sending an Ajax Request In Ajax, many... Chapters include illustrations at milestone stages of application development Outline to the Book Structure In Chapter 1 we introduce the XMLHttpRequest object, which forms the basis of Ajax We discuss the XMLHttpRequest properties and methods and also discuss the procedure to send an Ajax request and process the Ajax response The integrated JavaScript Editor in JDeveloper 11 g is also discussed In Chapter... using which we create a database based dynamic form validation application In Chapter 8 we discuss the PHP extension for JDeveloper 10 g for creating a database based dynamic form validation application with PHP on the server-side According to the Ajaxian.com survey PHP is the most commonly used platform for Ajax JDeveloper 11 g does not yet provide a PHP extension, therefore, we have used JDeveloper 10 g . 6 Ajax without JavaScript – AjaxTags 10 7 6 .1 Introduction 10 7 6.2 Setting the Environment 10 7 6.3 Overview of AjaxTags 11 1 6.4 Installing AjaxTags 11 3 6.5 Validating a Form with AjaxTags 11 4 6.6. Summary 12 8 7 Ajax with JSF -Ajax4 jsf 12 9 7 .1 Introduction 12 9 7.2 Overview of Ajax4 jsf 12 9 7.2. 1Ajax Filter 13 0 7.2.2 Ajax Action Components 13 0 7.2.3 Ajax Containers 13 0 7.2.4 JavaScript Engine 13 0 7.2.5. Response 15 4 7.8 Summary 15 8 8 Ajax with PHP-Xajax 15 9 8 .1 Introduction 15 9 8.2 Setting the Environment 16 0 8.3 Integrating PHP with JDeveloper 16 1 8.4 Creating a Database Table 16 4 8.5 Sending an Ajax