Password protected page or post

1.  Goto your Blog post or page
2. Click on HTML view option of the post or page (left side)
3. Paste the below code : 

                    

<SCRIPT LANGUAGE="JavaScript"> var password = 'Password' password=prompt('This is password protected page, please enter password to continue.',''); if (password != 'Password') { location.href='http://www.codstech.org/'; } </SCRIPT>

4. Click update . Replace password and that blogaddress as you desired.