New xml.Node::withChild() method

at 2009-09-21 in Examples by friebe (0 comments)

To easily create XML documents, the xml.Node class has been extended with a new withChild() method complementing addChild(). In contrast to the latter, withChild() returns the node the child was added to instead of the added child.

To create the following XML fragment:

  <xsl:template match="/">  
    <html>    
      <body>      
        <xsl:value-of select="/formresult/result"/>
      </body>
    </html>
  </xsl:template>

...we can now use the following:

<?php 
  $template= create(new Node('xsl:template', NULL, array('match' => '/')))
    ->withChild(create(new Node('html'))
      ->withChild(create(new Node('body'))
        ->withChild(new Node('xsl:value-of', NULL, array('select' => '/formresult/result')))
      )
    )
  ;
?>

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New xml.Node::withChild() method

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