http class profile and trailing /

With that part working I have another related issue that surfaced. Because we redirect to a different pool on the backend based on the URI that particular URI is sent back unaltered to the backend server - for example...

 

 

http://www.abc.com/ur1/default.html is sent to a backend pool member as http://10.2.2.1/uri1/default.html

 

 

If the base path of the webserver is / then I would need a directory in there called uri1 where i placed all the files (i.e. /uri1/default.html, /uri1/whatever.html)

 

 

In the http class there is a rewrite URI option but I cannot find any documentation on stripping off the /uri1 so the path to the backend server would be http://10.2.2.1/default.html (ideal) as opposed to http://10.2.2.1/uri1/default.html (not ideal).

 

 

Any ideas where I can find this documentation?