%@ page import="Login" %>
<% ServletContext sc=getServletContext();
String jdbcDriver=sc.getInitParameter("jdbcdriver");
String server=sc.getInitParameter("server");
String user=sc.getInitParameter("username");
String passwd=sc.getInitParameter("passwd");
String logoff=request.getParameter("logoff");
if (logoff!=null && logoff.equals("yes")) {
session.putValue("email",null);
session.putValue("ordernr",null);
}
if (jdbcDriver!=null && server!=null)
login.setDBParameters(jdbcDriver,server,user,passwd);
String email=(String)session.getValue("email");
String ordernr=(String)session.getValue("ordernr");
if (email!=null && ordernr!=null && login.ok(email,ordernr)) {%>
<%}%>