With over 3 million users worldwide, Adobe’s Dreamweaver is the most popular web development software in the world, and it just took another step forward with CS3, the new version released in 2007. Having come a long way from its humble beginnings as a simple web design tool, CS3 allows you to rapidly [...]
This example retrieves the latest Dow Jones data from Yahoo finance when a page is loaded
Part 1 : The all important form
<html>
<head>
<script type=”text/javascript” src=”getdow.js”></script>
</head>
<body onLoad=”showDow(this.value)”>
Latest Dow Jones data:
<div id=”dowOutput”>
<b>
</b>
</div>
</p>
</body>
</html>
Part 2 : The JavaScript which in this case is in a file called getdow.js
var xmlHttp;
function showDow(str)
{
xmlHttp=GetXmlHttpObject();
if (xmlHttp==null)
{
alert (“Browser does not support HTTP Request”);
return;
[...]
This is a new source code section so we thought what could we have as a useful first example using Ajax, PHP and a bit of JavaScript. A stock ticker example. Lets go
Part 1 : Is the form itself.
<html>
<head>
<script type=”text/javascript” src=”getstock.js”></script>
</head>
<body>
<form>
Enter your stock ticker symbol:
<input type=”text” id=”txt1″ size=”30″ onkeyup=”showQuote(this.value)”>
</form><p>
<div id=”stockOutput”>
<b>
</b>
</div>
</p>
</body>
</html>
Part 2 : This is the [...]
AJAX and PHP Building Responsive Web Applications
This is a sample chapter from the book AJAX and PHP Building Responsive Web Applications, we offer you chapter 1 which is entitled AJAX and the Future of Web Applications.
Overview
Chapter 1: AJAX and the Future of Web Applications is an initial incursion into the world of
AJAX and the [...]