SPWweb Issue

Hi,

I have many site collection and many web under that site collection. I just have the web id or web url(don't have the site collection url ). I have to access the document library of the webs.

I have the following code.

using (SPSite oSPSite = new SPSite(Guid.Parse("XXX")))

            {

                using (SPWeb oSPWeb = oSPSite.OpenWeb())
                {

                }
            }

Shubho