Sender Policy Framework [ SPF ] set up

use it for email verification from mail server like gmail.

Received-SPF: neutral ( is neither permitted nor denied by best guess record for domain of;

after add dns txt record
v=spf1 a mx -all

Received-SPF: pass ( domain of designates as permitted sender);

Protect page with simple .htaccess and .htpasswd

.htaccess file
AuthUserFile /full/path/to/.htpasswd
AuthType Basic
AuthName "My Secret Folder"
Require valid-user

htpasswd .htpasswd young

or edit


good explain here


this is good app if you don’t have access to the server

SSO not working with Safari

SSO doesn’t work correctly. until I found new solution

[ if you know, please comment here]

Safari browser on Apple computers  

[ old version seems okay, but who use old version ]

Workaround: Use other browser or platform

Safari on Windows Vista 

[ safari also hate vista =P ]