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Post subject: AJAX – Not Just Limited to XMLHttpRequest  Posted: Sun Jul 26, 2009 10:43 am |
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There are many alternative ways of dynamically changing the current page, without refreshing it, writes Shaurabh Bharti, in this AJAX-focused discussion of some of synchronous communication using the POST method instead of the more usual asynchronous communication using GET method.
This tutorial starts with an Introduction followed by a short discussion on AJAX merits and demerits. The following section is about Implementation, where most of issues concerned have been handled. It's followed by a complete ...
Read more : AJAX – Not Just Limited to XMLHttpRequest | Views : 213 | Replies : 0
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Post subject: Simple Ajax Example Posted: Sun Jul 26, 2009 10:42 am |
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Create a file named 'test.html' save it in your server. Copy paste the below code in the 'test.html'
'test.html'
<html>
<body>
<script type="text/javascript">
function ajaxFunction()
{
var xmlHttp;
try
{
// Firefox, Opera 8.0+, Safari
xmlHttp=new XMLHttpRequest();
}
catch (e)
{
// Internet Explorer
try
{
xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
}
catch (e)
{
try
{
xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
}
catch (e)
{
alert("Your browser does not support AJAX!");
return false;
}
}
}
xmlHttp.onreadystatechange=function()
{
if(xmlHttp.readyState==4)
{ ...
Read more : Simple Ajax Example | Views : 98 | Replies : 0
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Post subject: Ajax framework Posted: Sun Jul 26, 2009 10:42 am |
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An Ajax framework is a framework that helps to develop web applications that use Ajax, a collection of technologies used to build dynamic web pages on the client side. Data is read from the server or sent to the server by JavaScript requests. However, some processing at the server side may be required to handle requests, such as finding and storing the data. This is accomplished more easily with the use of a framework dedicated ...
Read more : Ajax framework | Views : 84 | Replies : 0
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Post subject: About Ajax (programming) Posted: Sun Jul 26, 2009 10:41 am |
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"AJAX" redirects here. For other uses, see Ajax.
Ajax, or AJAX (asynchronous JavaScript and XML), is a group of interrelated web development techniques used for creating interactive web applications or rich Internet applications. With Ajax, web applications can retrieve data from the server asynchronously in the background without interfering with the display and behavior of the existing page. Ajax has gained the recent trend of interactive animation. Data is retrieved using the XMLHttpRequest object or ...
Read more : About Ajax (programming) | Views : 67 | Replies : 0
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