hlep in comments customization

[Nitin Lokhande <ad...@gmail.com>]

hi everybody,
i want to make comments to be given by only logged in users.

for that if anybody has not logged in and trying to post comment then i am
forwarding him to login page.
now problem is that after login page the user will go to his yourwebsite
page. instead of it i want him back on same comment page to give his/her
comments.

can anybody help me for this?


one more thing i want to know is that which java file is parsing weblog.vm.

thanks in advance
Nitin Lokhande