LDAP testing

ldap.php

<?php
// Server settings
$ldap_server = 'ip or hostname of ldap server';
$ldap_port = 389;
$ldap_user = 'domain\ldap_username';
$ldap_pass = 'ldap user password';
$ldap_base_dn = 'OU=Accounting,DC=test,DC=net';
$ldap_uid = 'sAMAccountName';

// User login test
$user = 'bob';

$ldap = ldap_connect('ldap://' . $ldap_server . ':' . $ldap_port);

if (!$ldap)
	die('Connecting to LDAP server failed');

@ldap_set_option($ldap, LDAP_OPT_PROTOCOL_VERSION, 3);
@ldap_set_option($ldap, LDAP_OPT_REFERRALS, 0);

if (!ldap_bind($ldap, $ldap_user, $ldap_pass))
	die('LDAP Bind failed');

$search = ldap_search(
	$ldap,
	htmlspecialchars_decode($ldap_base_dn),
	ldap_user_filter($user),
	array($ldap_uid),
	0,
	1
);

$result = ldap_get_entries($ldap, $search);
ldap_close($ldap);

echo 'Results:<br />';
print_r($result);