in reply to XML::LibXML exists method

Maybe 

if ($tmpnode->findnodes('Name/OtherName'))

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or 
if ($tmpnode->findnodes('Name/OtherName')->size > 0)

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Re^2: XML::LibXML exists method
by Anonymous Monk on May 05, 2011 at 07:05 UTC
    exists is pure-perl method implemented using findnodes, just copy paste it into program
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