Ciao.
Sono d'accordo con Anony89
ma vedi (la cosa non mi sembra avere
molto senso ma ...........) tu se questo
snippet di + aiutare con AJAX (torno
a ripetere senza dinamicità cs ......).
Codice PHP:
<!--
This is the source file for the "Hello World of AJAX" tutorial
You may use this code in your own projects as long as this
copyright is left in place. All code is provided AS-IS.
This code is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
Please visit [url]http://www.DynamicAJAX.com[/url] for more great AJAX
source code and tutorials.
Copyright 2006 Ryan Smith / 345 Technical / 345 Group.
-->
<html>
<head>
<title>The Hello World of AJAX</title>
<script language="JavaScript" type="text/javascript">
//Gets the browser specific XmlHttpRequest Object
function getXmlHttpRequestObject() {
if (window.XMLHttpRequest) {
return new XMLHttpRequest(); //Not IE
} else if(window.ActiveXObject) {
return new ActiveXObject("Microsoft.XMLHTTP"); //IE
} else {
//Display your error message here.
//and inform the user they might want to upgrade
//their browser.
alert("Your browser doesn't support the XmlHttpRequest object. Better upgrade to Firefox.");
}
}
//Get our browser specific XmlHttpRequest object.
var receiveReq = getXmlHttpRequestObject();
//Initiate the asyncronous request.
function sayHello() {
//If our XmlHttpRequest object is not in the middle of a request, start the new asyncronous call.
if (receiveReq.readyState == 4 || receiveReq.readyState == 0) {
//Setup the connection as a GET call to SayHello.html.
//True explicity sets the request to asyncronous (default).
//QUI DEVI METTERE IL TUO FILE DI TESTO
receiveReq.open('GET', 'SayHello.txt', true);
//Set the function that will be called when the XmlHttpRequest objects state changes.
receiveReq.onreadystatechange = handleSayHello;
//Make the actual request.
receiveReq.send(null);
}
}
//Called every time our XmlHttpRequest objects state changes.
function handleSayHello() {
//Check to see if the XmlHttpRequests state is finished.
if (receiveReq.readyState == 4) {
//Set the contents of our span element to the result of the asyncronous call.
document.getElementById('mydiv').innerHTML = receiveReq.responseText;
}
}
window.onload = function()
{
sayHello();
}
</script>
</head>
<body>
<div id="mydiv"></div>
</body>
</html>
naturalmente il file SayHello.txt
un classico 
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