On Mon, Jul 24, 2000 at 11:56:01PM +0200, Alexander Limi wrote:
I have a small problem. When I use the lines data type in OR statements, I get an
Error Type: TypeError Error Value: bad operand type(s) for |
I've used them earlier on integers, like this:
<dtml-if "cabinDouble | cabinTwin | cabinBunk | cabinPullman">
and it works fine. When I try the same with other data types, like this:
<dtml-if "toy | additionalToys">
where "toy" is a "multiple select" type and "additionalToys" is a "lines" type. Can anyone provide me with some hints on what to do to get it working the way I want? Is typecasting necessary?
A pipe symbol in python ('|') is a bitwise 'or', so it works on integers yes. I assume you want to to a boolean 'or', wich in python is the keyword 'or': <dtml-if "cabinDouble or cabinTwin or cabinBunk or cabinPullman"> -- Martijn Pieters | Software Engineer mailto:mj@digicool.com | Digital Creations http://www.digicool.com/ | Creators of Zope http://www.zope.org/ | ZopeStudio: http://www.zope.org/Products/ZopeStudio -----------------------------------------------------