[San-Diego-pm] Recurse through trees

Randal L. Schwartz merlyn at stonehenge.com
Fri Mar 17 15:33:08 PST 2006

>>>>> "Emile" == Emile Aben <emileaben at gmail.com> writes:

Emile> but datadumping $stash->get('html_node_visitor') finds this is an 'undef'?

Ahh, that's an invocation.  Try adding a backslash in front of
html_node_visitor as in:

[% tree.traverse(\html_node_visitor) %]

And when I say "try", I mean "I have no frigging idea if this works but
I saw it once in the docs and maybe it'll help here".


Randal L. Schwartz - Stonehenge Consulting Services, Inc. - +1 503 777 0095
<merlyn at stonehenge.com> <URL:http://www.stonehenge.com/merlyn/>
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