[Zope] dtml-if

[David Siedband]

Try calling id then comparing it.

<dtml-if "id()==last"> this one! </dtml-if>

--
David



On Aug 28, 2005, at 7:19 PM, michael wrote:

> Thanks for your reply, that is half way there, I want to compare two 
> variables though. where as 'my page' is constant, and hard coded in.
>
> someone's gotta know :-)
>
> mike
>
> Greg Fischer wrote:
>
>> I have never been able to do that either and always wondered how to do
>> it.  However I have a workaround that I use frequently.  I just use
>> the title instead, which works perfectly.
>>
>> <dtml-if "title == 'My Page' ">This one!</dtml-if>
>>
>> Greg
>>
>>
>> On 8/28/05, michael <michael at tropolinux.com> wrote:
>>
>>> What am I doing wrong here?
>>>
>>> <dtml-var last> -- this prints out the variable sent from last
>>> (referring) page fine
>>> <dtml-var id> -- this prints out the id of the current item fine
>>>
>>>
>>> <dtml-if "id == last">  this one!  </dtml-if>
>>>
>>> i want this to output "this one!" when the current item is the one
>>> requested by the last page but they are never seen as == even when 
>>> the
>>> two dtml-var are the same
>>>
>>> they are never equal!
>>>
>>>
>>> thanks,
>>> mike
>>>
>>>
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>>
>>
>
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