hi,
i need to make urls of the form,

index?OpenDocument&date=2012-01
index?OpenDocument&date=2011-12
index?OpenDocument&expand=true

where date reflects the most recent months archives, so can change, into

index-OpenDocument&date=2012-01.htm
index-OpenDocument&date=2011-12.htm
index-OpenDocument&expand=true.htm

I can grab the values with this,

-N %n%[date:date=:::]%[expand:expand=:::].%st

and it works, if I do something like this,

-N %n%[date:-OpenDocument&date=:::]%[-OpenDocument&expand=:::].%st

it alters every filename downloaded like this,

XXXXXdate_-OpenDocument

 I guess it has something to with the special characters. Any thoughts on how
I can do this?
thanks, Ben