[For 1.6] [UPDATED]-UID (User ID ) in Profile - For 1.6 & 1.4 both

[User 2877]

fyi you can simply add your html code from your function to the actual template. Zero need for the plugin itself.

Edit the template "member_profile" then after {$userstars}<br /> add this:

<strong>UID:</strong>{$memprofile['uid']}

Maybe you should read this: http://community.mybb.com/thread-105455.html

And as for SEO purposes...this will serve no function.