You can use the ZTUtils Iterator()
<div tal:define="iter python:modules['ZTUtils'].Iterator(range(1000))">
<br tal:define="dummy iter/next" tal:replace="iter/number" />
<br tal:define="dummy iter/next" tal:replace="iter/number" />
<br tal:define="dummy iter/next" tal:replace="iter/number" />
</div>
Which might give you some freedom such as iter/Roman or iter/odd
The above is practically the same as:
<br tal:repeat="i python:range(3)" tal:replace="i" />
Generally, if you can, use a Python Script or something. The Iterator
is/was used in Plone templates to increment the tab index.
[EMAIL PROTECTED] wrote:
Hi;
I´m trying to increment a variable in a page template. Here´s the
general idea in my code:
<div metal:define-macro="main" tal:define="x python:0">
<tal:block tal:define="x python:x + 1">
<td>
<input type="hidden" tal:attributes="value item/name; name
python:'item_name_' + `x`">
Now, all of that works...once. That is, it increments from 0 to 1, but
not from 1 to 2! Each time I pass through the td element, I need it to
increment. I tried putting the tal definition in the td, but then it
didn´t even increment once! What do?
TIA,
Tony
------------------------------------------------------------------------
AOL now offers free email to everyone. Find out more about what's free
from AOL at *AOL.com* <http://www.aol.com?ncid=AOLAOF00020000000437>.
------------------------------------------------------------------------
_______________________________________________
Zope maillist - [email protected]
http://mail.zope.org/mailman/listinfo/zope
** No cross posts or HTML encoding! **
(Related lists -
http://mail.zope.org/mailman/listinfo/zope-announce
http://mail.zope.org/mailman/listinfo/zope-dev )
--
Peter Bengtsson,
work www.fry-it.com
home www.peterbe.com
hobby www.issuetrackerproduct.com
_______________________________________________
Zope maillist - [email protected]
http://mail.zope.org/mailman/listinfo/zope
** No cross posts or HTML encoding! **
(Related lists -
http://mail.zope.org/mailman/listinfo/zope-announce
http://mail.zope.org/mailman/listinfo/zope-dev )
