DESCRIPTION:
NAME: Import-SPSite
Restores a Site from a Backup File
PARAMETERS:
-url Url to SharePoint Site
-File File Name
-Location File Location
SYNTAX:
Import-SPSite -url http://moss -file Backup.bak -Location C:\Backup\
Restores the site from the Backup File C:\Backup\Backup.bak
Import-SPSite -help
Displays the help topic for the script