http://www.perlmonks.org?node_id=585220


in reply to Re^2: Confusion ,XML::SIMPLE with DATA:DUMPER
in thread Confusion ,XML::SIMPLE with DATA:DUMPER

i have some questions left to understand this.
with twig_roots it will make me an array if more then 1 entry is presented ?
$reason->prev_siblings points to that array so the script process it one by one
what means prev_siblings ?
kd ultibuzz