Hello! I'm trying to parse an XML for which I have to find an extract only specific childnodes. The XML file is below:

<Aritcle>
  <Main>
   <Sect>
     <H4>Include</H4>
      .....
      <P1> This is the criteria</P1>
      <L>
        <LI>
          <LI_Label>1.</LI_Label>
          <LI_Title>Critera 1</LI_Title>
         </LI>
         <LI>
          <LI_Label>2.</LI_Label>
          <LI_Title>Critera 2</LI_Title>
         </LI>
          <LI>
          <LI_Label>3.</LI_Label>
          <LI_Title>Critera 3</LI_Title>
         </LI>
          <LI>
          <LI_Label>4.</LI_Label>
          <LI_Title>Critera 3</LI_Title>
         </LI>
        </Sect>
     </Main>
   </Article>

[download]
From the above XML file, I need to extract only the LI_Title nodes where Header = "Include". There can be 1 or many LI_Titles in an xml file and many such sections

I've come up with the following to identify the nodes.But I'm not sure how I can just pull out the LI_Title nodes.So, hoping for some help here. 

$dom = $parser->parse_file($file);
my $expr = ('//Article//Main//Sect//H3[contains(.,"Include")]|//Articl
+e//Main//Sect//H4[contains(.,"Include")]|//Article//Main[contains(.,"
+Include")]//*[name()="LI"]');

my @nodes=$dom->findnodes($expr);

foreach $nod(@nodes) {
        print "element: ".$nod->nextNonBlankSibling();    
    }

[download]

Thanks in advance.-madbee

In reply to Extracting specific childnodes by madbee

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