[PHP] On PHP Get

2007-10-04T23:54:30+00:00

The above shows an example of how to check that 'page' is set in GET and how we can use a simple array to verify that the page is allowed to be accessed. You should check out the Suhosin-Patch which provides stricter access to files by allowing you to set which directories PHP can access.

<?php

$pages = array('default', 'page1', 'page2');

if(isset($_GET['page']))
{
	$page = $_GET['page'];
}
else
{
	$page = 'default';
}

if(in_array($page, $pages))
{
	if(file_exists("$page.php"))
	{
		include("$page.php");
	}
	else
	{
		header( 'Location: http://www.example.com/index.php?page=main' );
	}
}

ody.myopenid.com/

[PHP] On PHP Get