Mark D.B.D — Sun, 31 Mar 2002 22:49:10 +0000

peterd — Sun, 31 Mar 2002 19:31:44 +0000

Brill! thanks alot.

Mark D.B.D — Sun, 31 Mar 2002 17:46:21 +0000

<?php
  function authenticate() {
    header( \"WWW-Authenticate: Basic realm=\\"Test Authentication System\\"\");
    header( \"HTTP/1.0 401 Unauthorized\");
    echo \"You must enter a valid login ID and password to access this resource\n\";
    exit;
  }
 
  if (!isset($PHP_AUTH_USER) || ($SeenBefore == 1 && !strcmp($OldAuth, $PHP_AUTH_USER))) {
   authenticate();
  } 
  else {
   echo \"<p>Welcome: $PHP_AUTH_USER<br>\";
   echo \"Old: $OldAuth\";
   echo \"<form action='$PHP_SELF' METHOD='POST'>\n\";
   echo \"<input type='hidden' name='SeenBefore' value='1'>\n\";
   echo \"<input type='hidden' name='OldAuth' value='$PHP_AUTH_USER'>\n\";
   echo \"<input type='submit' value='Re Authenticate'>\n\";
   echo \"</form></p>\n\";
  }
?>

More info: http://www.php.net/manual/en/features.http-auth.php