Re: Plz Help

[Peter R. <php...@pe...>]

On Tuesday 13 May 2003 23:39, Magno Cardona wrote:
> I have a xml title/content.
> <cdi>
> <title>
> <content>
> <title id="WATERCOOLING">
> <content/>
> </title>
> </content>
> </title>
> <cdi>
>
> Now I want to return the xml of a title that matches the XPATH
> //title[@id='WATERCOOLING'].
>
> My problem usint this class is that I cant get the abs path so I
> can use the
> <file:///C:\Documents%20and%20Settings\Magno\Desktop\test\Php.XPath
>Documenta tion.html#exportAsXml#exportAsXml> exportAsXml
>
> Well I hope I can receive help
>
> PD: Remember the title can be 20 level inside so writing manually
> the abs. path is absurd.

not sure I understand the problem, Magno.

You can use match/evaluate to fetch the relevant path(s) and then your 
export as appropriate, e.g.:

  $nodes = $xml->evaluate("//title[@id='WATERCOOLING']");
  foreach
     ($nodes as $node)
     print $xml->exportAsXml($node);