[Zope] Another problem...

[Donald Holten]

	I have the following Initialize method:
def Initialize(self, REQUEST):
  self.count = 0
  REQUEST=REQUEST.set('count', self.count)
  self.propertysheets.Properties.manage_changeProperties(REQUEST)
  self.extendedIPlist = ""
  REQUEST=REQUEST.set('extendedIPlist', self.extendedIPlist)
  self.propertysheets.Properties.manage_changeProperties(REQUEST)
  datetmp = os.popen("date", 'r')
  self.dateOfInit = datetmp.readlines()[0]
  datetmp.close()
  splitdate = string.split(self.dateOfInit)
  day = splitdate[2]
  month = splitdate[1]
  year = splitdate[5]
  self.dateOfInit = ""
  while count < len(datefmt):
    element = datefmt[count]
    if element == "D":
      self.dateOfInit = self.dateOfInit + day
    elif element == "M":
      self.dateOfInit = self.dateOfInit + month
    elif element == "Y":
      self.dateOfInit = self.dateOfInit + year
    else:
      self.dateOfInit = self.dateOfInit + element
    count = count + 1
  REQUEST=REQUEST.set('dateOfInit', self.dateOfInit)
  self.propertysheets.Properties.manage_changeProperties(REQUEST)
  return

I call Initialize by:
<!--#var standard_html_header-->
<dtml-with WebSolveAccess>
<dtml-call "Initialize(this(), REQUEST)">
</dtml-with>
<!--#var standard_html_footer-->
  
Unfortunately I get the following error when using it:
	Error Type: AttributeError
        Error Value: 'None' object has no attribute 'set'
        
        It sounds to me like REQUEST=None, but I don't know where that's coming 
from...  Any ideas of what is wrong with this?  Thanks!
        Donner