Forum OpenACS Development: Re: Re: Get number of visitors currently browsing the site

I tried to make your code into an OpenACS package and stumbled upon some problems, which require changes to the ACS Core.

- The RP has to load .xotcl files as well
- thread::mutex does not work on my installation.

Maybe you can help me with the latter, so I could continue to make an openacs package out of it.

For thread::mutex to work, you presumably need to install the Tcl Threads Extension. The latest release supports AOLserver 4.x. Earlier releases support both AOLserver 3.x and 4.x.