pagination example

example:

def show_records():
    if len(request.args):
       page=int(request.args[0])
    else: 
       page=0
    query=db.table.id>0 ### for example
    rows=db(query).select(limitby=(page,page+100))
    backward=A('backward',_href=URL(r=request,args=[page-100]) if page else ''
    forward=A('forward',_href=URL(r=request,args=[page+100]) if len(rows) else ''
    return dict(rows=rows,backward=backward,forward=forward)

fpp.gsp on 2008-05-01 09:01:41 says
The backward and forward definitions are both missing a closing parenthese before the "if" :

100]) should be 100])) in both cases.
[inappropriate?]