<![CDATA[I had to do a basic login system to protect a page, and I have no access to database so i store the username and password hard coded in php page. ]]>
Answer (1)
<![CDATA[<?php]]>
<![CDATA[$valid_passwords = array ("mario" => "carbonell");]]><![CDATA[
$valid_users = array_keys($valid_passwords);]]>
<![CDATA[$user = $_SERVER['PHP_AUTH_USER'];]]><![CDATA[
$pass = $_SERVER['PHP_AUTH_PW'];]]>
<![CDATA[$validated = (in_array($user, $valid_users)) && ($pass == $valid_passwords[$user]);]]>
<![CDATA[if (!$validated) {]]><![CDATA[
header('WWW-Authenticate: Basic realm="My Realm"');]]><![CDATA[
header('HTTP/1.0 401 Unauthorized');]]><![CDATA[
die ("Not authorized");]]><![CDATA[
}]]>
<![CDATA[// If arrives here, is a valid user.]]><![CDATA[
echo "<xmp>Welcome $user.]]>";<![CDATA[
echo "<xmp>Congratulation, you are into the system.]]>";
<![CDATA[?>]]>
