On 27/03/2008, Christoph Boget <[EMAIL PROTECTED]> wrote:
> Let's say I have the following structure:
>
>  <?xml version="1.0" encoding="UTF-8"?>
>  <root>
>         <child id="c1">
>                 <child id="gc1">
>                         <child id="ggc1"/>
>                         <child id="ggc2"/>
>                 </child>
>                 <child id="gc2">
>                         <child id="ggc3"/>
>                         <child id="ggc4"/>
>                 </child>
>         </child>
>         <child id="c2">
>                 <child id="gc3">
>                         <child id="ggc5"/>
>                         <child id="ggc6"/>
>                 </child>
>                 <child id="gc4">
>                         <child id="ggc7"/>
>                         <child id="ggc8"/>
>                 </child>
>         </child>
>  </root>
>
>  By using the following XPath query
>
>  //[EMAIL PROTECTED]"gc3"]/child
>
>  I can get the child nodes of "gc1".  But what I'd really like to get
>  is the sub branch/path going back to the root.  So instead of just
>  returning the two nodes
>
>  <child id="ggc5"/>
>  <child id="ggc6"/>
>
>  I'd like to be able to return the sub branch/path
>
>  <root>
>   <child id="c2">
>     <child id="gc3">
>       <child id="ggc5"/>
>       <child id="ggc6"/>
>     </child>
>   </child>
>  </root>
>
>  Is that possible?  Or is this something I'd have to do programatically
>  using the nodes returned by the XPath query?  Basically, I'm just
>  trying to get a fragment of the larger xml document...


//[EMAIL PROTECTED]'gc3']/child/ancestor-or-self::*


-robin

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