Re: [Zope-dev] DTML sqltest tag and python expr. Bug in Zope Book?

2001-06-30 Thread Yves-Eric Martin
On Thu, 28 Jun 2001 22:42:13 +0200 (CEST) Dieter Maurer [EMAIL PROTECTED] wrote: I expect that dtml-sqltest does not support the expr attribute due to its optional. It is not easy to define the semantics of optional for arbitrary expressions. True, but you already found a possible

Re: [Zope-dev] DTML sqltest tag and python expr. Bug in Zope Book?

2001-06-30 Thread Dieter Maurer
Yves-Eric Martin writes: I expect that dtml-sqltest does not support the expr attribute due to its optional. It is not easy to define the semantics of optional for arbitrary expressions. To overcome that problem, I think it would make sense to treat the optional

Re: [Zope-dev] DTML sqltest tag and python expr. Bug in Zope Book?

2001-06-28 Thread Dieter Maurer
Yves-Eric Martin writes: But unfortunately, dtml-sqltest ... does not seem to work. We get the following error: The ... shorthand for expr was used in a tag that doesn't support expr attributes., for tag dtml-sqltest [...] I expect that dtml-sqltest does not support the expr