WordPress MU

I am trying to make a function on my sidebar where the blog path is echoed in all the themes in my WPMU. I have looked at some of the functions ( get_blog_options, get_current_site ), but there doesn't seem to be a straightforward way of getting the blog path.

Is there a function that is around that will allow me to fetch the blog path of a current subdirectory blog?

you have to construct

global $current_site;

$bpath = 'http://' . $current_site->domain . $current_site->path;

echo $bpath;

I don't know above will work for sub directory, but it is the way for sub domain installations.

Could I just use for the variable $current_site->path? I am using a subdirectory format.

I will check this out. Thx!