[Zope] Design/DTML question

[Dennis Nichols]

At 1/10/01 01:22 PM, Timothy Wilson wrote:
>On Wed, 10 Jan 2001, Dennis Nichols wrote:
> > Or, if you insist that dates flow down the columns like I do, you could 
> use
> > this untested revision of Max's solution
>   <stuff removed>
>
>This doesn't seem to work. The if statement only evaluates to true the first
>time through the loop.

Because the objects in the loop had no 'id' attribute? In any case, here's 
a complete tested example:

<dtml-var standard_html_header>

<dtml-call 
"REQUEST.set('meetingDateTable',['first','second','third','fourth','fifth'])">
<table border=1 cellpadding=4>
   <tr align=left valign=top>
     <td width=50%>
       <dtml-in meetingDateTable>
         <dtml-if "_.int(_['sequence-index'])*2==_.len(meetingDateTable) or
                   _.int(_['sequence-index'])*2==_.len(meetingDateTable)+1">
           </td><td width=50%> <!-- moved to next column -->
         </dtml-if>
         <dtml-var sequence-item><br>
       </dtml-in>
     </td>
   </tr>
</table>

<dtml-var standard_html_footer>

--
Dennis Nichols
nichols@tradingconnections.com