this seems to make my browsers not cache.
header("Expires: Mon, 26 Jul 1997 05:00:00 GMT");
header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT");
header("Cache-Control: no-cache, must-revalidate");
header("Pragma: no-cache");
then add
header("WWW-Authenticate: Basic realm='$SERVER_NAME' ");
header("HTTP/1.0 401 Unauthorized");
to pop up a login box.
--
Chris Lee
[EMAIL PROTECTED]
""Chris"" <[EMAIL PROTECTED]> wrote in message
9e06jc$jel$[EMAIL PROTECTED]">news:9e06jc$jel$[EMAIL PROTECTED]...
I have configured mod_auth_pam for Apache and secured a directory with an
.htaccess file:
AuthType Basic
AuthName "Secure Area"
require group staff
require user chris
Now, I would like to control the local browser window's authentication cache
via PHP. For example, how do I clear the cache of a browser window thereby
forcing the user to log back in? I have tried:
Header( "WWW-authenticate: basic realm="Secure Area");
Header( "HTTP/1.0 401 Unauthorized");
but this isn't clearing the cache.
Regards,
Chris
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