[Petal] table rows using alternating style info?

[Bruno Postle]

In addition to getting the odd or even status of the loop item..

    petal:condition="true: repeat/even"

..you can do this sort of thing:

    petal:condition="true: repeat/start"
    petal:condition="true: repeat/inner"
    petal:condition="true: repeat/end"

> This example should be added to Petal POD -- there isn't an example
> like this documented anywhere.

These methods are documented, but only when used with the old 
deprecated syntax:

    http://search.cpan.org/dist/Petal/lib/Petal/Deprecated.pm#loops

Until the documentation for normal Petal syntax is fixed, you need 
to refer to that.

-- 
Bruno