Hi. I have a protected directory in my host. I have configured .htaccess successfully and it works prefect. Now I'm looking for a solution to login and logout by a php script. In my site I have a login page. In that page I set 'PHP_AUTH_USER' and ' PHP_AUTH_PW'. but when I try to open protected directory, user authentication dialog appears. How can I do this? What is my error? -- Ali Asghar Torabi