PHP_AUTH_USER not set?

http-authentication, php

Solution

There is a 'sensible way' to use HTTP Basic Auth in CGI-mode PHP: in the .htaccess use

RewriteRule .* - [E=HTTP_AUTHORIZATION:%{HTTP:Authorization}]

and in the PHP use

list($_SERVER['PHP_AUTH_USER'], $_SERVER['PHP_AUTH_PW']) = 
  explode(':', base64_decode(substr($_SERVER['HTTP_AUTHORIZATION'], 6)));

Problem

For some reason, none of the code within ``` if (isset($_SERVER['PHP_AUTH_USER']) && isset($_SERVER['PHP_AUTH_PW'])) { // When the above is set, the code that is here will execute of course } ``` is being executed for me. When I enter the correct username and password, the prompt box for the authorization again pops up. Wouldn't both fields be 'set' if they are correct and I press enter? But for some reason that is not the case. What can I be doing wrong? Thank you.

Original source

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