array( // (bool) To replace the login form with a single button 'replace_form' => false, // (string) Text for single signon button 'button_text' => 'Login with SSO', // (bool) To set remember me 'remember' => true, // (string) Domain of SSO portal // May be needed to prevent redirect loop on logout 'sso_domain' => '', // (string) URL to redirect to after logout // will use an internal redirect to /logout_ssoif not set 'logout_url' => '', // (bool) To automatically create a new account 'create_account' => true, // (string) Index of $_SERVER containing the username - REQUIRED 'username_header' => 'REMOTE_USER', // (string) Index of $_SERVER containing the user's email address 'email_header' => '', // (string) Index of $_SERVER containing the user's fullname 'fullname_header' => '' ) );