How to create a virtual directory in IIS 6.0

System.EnterpriseServices.Internal.IISVirtualRoot vr = new System.EnterpriseServices.Internal.IISVirtualRoot();

string sError;

vr.Create("IIS://localhost/W3SVC/" + GetSiteID(name of parent website) + "/Root", pathToFiles, nameofdirectory, out sError);

where GetSiteID is defined like

private static string GetSiteID(string strWebsiteName)

{

string strSiteID = string.Empty;

System.DirectoryServices.DirectoryEntry directoryEntry = new System.DirectoryServices.DirectoryEntry("IIS://localhost/W3SVC/");

foreach (System.DirectoryServices.DirectoryEntry tempDirectoryEntry in directoryEntry.Children)

{

if (Convert.ToString(tempDirectoryEntry.Properties["ServerComment"].Value).ToLower() == strDirectoryName.ToLower())

{

strSiteID = tempDirectoryEntry.Name;

break;

}

}

return strSiteID;

}