Do this.
1. Create a script called hello.php with the following content:
<?php
echo $_GET['string'];
?>
2. Enter
3. The page will say "Hello"
The content after the ? will be treated as GET variables in the http request
to the server. You can use this to change behavior of a script depending on
what the GET variables values are.
/Peter
Message
From: Ross [mailto:ross (AT) aztechost (DOT) com]
Sent: Wednesday, August 30, 2006 7:10 PM
To: php-general (AT) lists (DOT) php.net
Subject: [PHP] what's all the about then?
There is a site which has interesting behaviour.
when I click the links the variable and the end changes changing the page.
Can someone tell me
(i) how is this achived
(ii) what is the technique called
(iii) does it have any real benefits apprt from looking a bit nifty
Ross