import webmail

def index(req):
  req.content_type = "text/html"
  passwd = req.get_basic_auth_pw()
  user = req.user
  wm = webmail.Webmail(user, passwd, req)
  
  if req.form.has_key("function"):
    action = req.form['function'].value
    if action == "load_msg":
      wm.set_folder(req.form['folder'].value)
      return wm.get_message(req.form['id'].value)