<%@ Page Language="C#" %>
<%@ Import Namespace="System" %>
<%@ Import Namespace="System.Collections" %>
<%@ Import Namespace="System.IO" %>
<script language="C#" runat="server">
public void Page_Load(Object sender, EventArgs e)
{
  Directory myDirectory;
  Directory.CreateDirectory("C:\\Inetpub\\newdirectory");
}
</script>