[Zope] Is there an easy way?..

[Rik Hoekstra]

> -----Original Message-----
> From: michel@digicool.com [mailto:michel@digicool.com]
> Sent: Wednesday, October 13, 1999 4:04 PM
> To: hoekstra@fsw.LeidenUniv.nl
> Cc: Morten W. Petersen; zope@zope.org
> Subject: Re: [Zope] Is there an easy way?..
>
>
> Rik Hoekstra wrote:
>
> > This automatically changes the option to a list, even if there
> is just one.
> > I do not think this will handle the case in which no checkbox
> is checked. To
> > do this , you will have to add a condition to the action dtml method:
> >
> > <dtml-if "REQUEST.has_key('option')">
> >   your stuff
> > </dtml-if>
>
> Or just <dtml-if option>.

Though in my experience this may stumble with a KeyError if the request
object has no option key

Rik