I don't understand what you need, so i don't know if the standard
<r:cycle> tag can fulfill your requirements.
Anyway, whatever effect you want to achieve you can do it programmatically
with a custom extension or the BackDoor extension. For example, with
BackDoor:
<r:ruby>
# reset counter, output nothing
@counter = 0
""
</r:ruby>
<r:ruby>
# increment counter, return it as string
@counter += 1
@counter.to_s
</r:ruby>
/AITOR
On Tue, Mar 11, 2008 at 6:56 PM, rainer griess <[EMAIL PROTECTED]> wrote:
> Hey Sean,
>
> sorry, but I don't get it. As a tried to explain, I use to loops. The
> inner one (shown below) renders the 5 links in my example. I can not
> set reset="true" there because then I will never get a number greater
> than 1. Each time the loop gets entered (5 times), the counter is set
> back to 1 again.
>
> I can not use differen cycle names, because I do not know before
> runtime how many cycles are in my page. This depends on the outer
> loop. I tried to use a <r:slug> tag as name for the loop, but this
> does not work out.
>
> This seems to be really complicated to explain. But what is needed is
> really simple. I simply need a counter which I can set back to 1
> without prodcing any output. In fact, it would be a variable defined
> at the beginning of my page, incremented in a loop and set back to
> zero after the loop.
>
> Big thanks again,
> rainer
>
> On 11.03.2008, at 17:09, Sean Cribbs wrote:
>
> > rainer,
> >
> > Either use a different cycle name or reset it on its next actual use.
> >
> > Sean
> >
> > rainer griess wrote:
> >> Me again,
> >>
> >> somewhere in my page I have this:
> >>
> >> <r:child:attachment:each>
> >> <a href="#"><r:cycle values="1, 2, 3, 4, 5" name="imagecnt" /></a>
> >> </r:child:attachment:each>
> >>
> >> This is part of another loop sourrounding it. I have to set the
> >> cycle counter to 0 after the coder above is passed. Something like:
> >>
> >> <r:child:attachment:each>
> >> <a href="#"><r:cycle values="1, 2, 3, 4, 5" name="imagecnt" /></a>
> >> </r:child:attachment:each>
> >>
> >> <r:cycle values="1, 2, 3, 4, 5" name="imagecnt" reset="true" />
> >>
> >> But this is generating output, which is not what I want. I need the
> >> counter set to 0 without any output.
> >>
> >> Is this possible?
> >>
> >> Cheers,
> >> rainer
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> >>
> >
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