XML::XPath is misbehaving (or else I just don't get it)..
my $tree = get_xml_as_tree($url) # get_xml_as_tree is a method that
#builds an xml::xpath tree, from the $url source and we know it works.
#used it successfully elsewhere..
foreach my $node ($tree->findnodes('path'){
if ($node->exists('path')){
#do some stuff
}
}
throws up an error
No such method exists in XML::XPath::Node::ElementImpl
at the line if ($node->exists('path'))
now, there is a method exists($path,$context) in XML::XPath, why would i get this error? what am i missing? monks, please illuminate!
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