Connect with User ID

I have a table with 6 users in it all having different ID's and information.

Using the WHERE@user_id, all users information is shown in the grid.

What do I use, or how do I show only the current logged in user his information?

I tried 'WHERE ID=$user_login_id', but I think I also need '$joomla_user =& JFactory::getUser();

$user_login_id = $joomla_user->id;' somewhere at the start of the code?

Thanks

Steve A.

Worked perfect thank you.

Nice program BTW!

Cheers