sessions and co

basic authorization

basic authorization script to protect pages like administration, upload etc. put this code at the beginning of the page you want to protect.

full source of basic authorization [ line 1 - 33 ] | download basic authorization

1	<?php
2	// the name of the section you want to protect
3	$site_section = 'phparadise admin section';
4	// the desired username / password
5	$user = 'admin';
6	$password = 'tester';
7	// check if not authorized already
8	if(!isset($_SERVER['PHP_AUTH_USER']))
9	{
10	// if not authorized, show authentication dialog box
11	header('WWW-Authenticate: Basic realm="'.$site_section.'"');
12	header('HTTP/1.0 401 Unauthorized');
13	echo 'Authorization Required.';
14	exit;
15	}else{
16	// if user or password is wrong
17	if(($_SERVER['PHP_AUTH_USER'] != $user) \|\| ($_SERVER['PHP_AUTH_PW'] != $password))
18	{
19	// show authentication dialog box again
20	header('WWW-Authenticate: Basic realm="'.$site_section.'"');
21	header('HTTP/1.0 401 Unauthorized');
22	echo 'Authorization Required.';
23	exit;
24	}else{
25	// if user and password match
26	echo '
27	<h1>welcome '.$user.'!</h1>
28	you now have access to '.$site_section;
29	}
30	}
31	// set session or cookie to keep authorization for other pages
32	// put your page content here
33	?>

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