Please help urgent

[pahalprashant]

I want to get the details like email id and userid of a logged in user how can i do so in php. Can someone please give a example php file

[Brandin]

$user is a global variable that you can access. Your best method for public pages is to call $user->isLoggedIn() first before calling any commands. $user-> lets you access any of the users information in the users table.