ziaur rahuman

• Dec 27th, 2005

 

AJAX, or Asynchronous JavaScript and XML, is a term that describes a particular method of delivering 'non-traditional' web interfaces across different browser, operating system, and server platforms without the need for 3rd party applications such as Java or Flash.

realneeraj

 Profile Answers by realneeraj 

• Dec 28th, 2005

 

AJAX stands for Asynchronous JavaScript And XML. Without AJAX, client has to submit the web page to interact with the server. But using AJAX, client side Java Script code can call server asynchronously and receive the results in an XML format. This doesn't require any page submit. When client side Java Script calls server, then server will perform the necessary operation and will return the results using callback mechanism. The client side on receiving the result will be update the GUI. This gives instant feedback to the user. AJAX is being used at many sites e.g. rediff.com.

Purma

• Mar 9th, 2006

 

Jasper Reports is open source Report generation Engine. It describes how should Header, Footer, Body, Grouping , Title ... etc should be represented. Usally we may not hand code these manullay.we will use iReports (standalone) or jasper assistant (for eclipse) report generation tools.They will generate and compile reports (for correctness of syntax).We can generate reports out put in PDF, Excel, Html format.

Levey

• May 11th, 2006

 

AJAX: Asynchronus Javascript and XML, is not a new technoly. It is compined with javascript,xml and html.

Normally we do submit the page by click the HTML submit button, where we give the action to happen, but in Ajax this submition of data on a form will happen asynchronously, means any event can submit partial data of a page to process by the server.

Levey

Arun Kantilal Rajput

• Nov 18th, 2006

 

Hi,

AJAx is asynchronous javascript XML. Simple to use

1. create xmlhttprequest object

2. before that check the browser type (eg various ways to create object for different browser)

3. in javascript write follwoing code properly

var url="http://127.0.01/arun/getme.jsp
xmlHttp=Arun(stateChanged)
xmlHttp.open("GET", url , true)
xmlHttp.send(null)

4.

function Arun(handler){
var objXmlHttp=null

objXmlHttp=new ActiveXObject("Microsoft.XMLHTTP");above use XMLHTTP
objXmlHttp.onreadystatechange=handler
return objXmlHttp

}

5. url gets the data asynchroniously