When you install wamp, www will be the default folder to put your site and it will be accessed by http://localhost/site-name.But how can one run site that exists outside www folder.Here ‘s the simple solution
Create a folder in any one of your parititons.Here i have created a folder called trunk in C:\ drive.
- Right click the wamp icon click and go Apache->Alias directories->add an alias
A new command window will be opened
- Enter the only(without ant relative or absolute path) the name of the folder that you created and hit enter.
- Now specify the path where the folder is located and hit enter.
Thats it alias created.Site can be accessed with this url http://localhost/trunk.Store all the files in the folder that you created.