Description:
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PHP is 5.0.2 firstly, it wasn't in the list, so I just chose the cvs version.

I am trying to count how many nodes are under another node in an xml document by counting them with count().  For some reason, even when I have more than one node, it always returns 1.  Same with the children() function.

Basically in my code, I'm trying to prove that Order->OrderLines['NumLines'] == count(Order->OrderLines->OrderLine)

Reproduce code:
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XML Fragment:

  <Order>
    <OrderLines NumLines="2">
      <OrderLine Number="1" StampID="435" Quantity="2" />
      <OrderLine Number="2" StampID="733" Quantity="5" />
    </OrderLines>
  </Order>


PHP Code;

$order = $xml->Order; // set previously

  count($order->OrderLines->children()))

    or

  count($order->OrderLines->OrderLine)

Expected result:
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2

Actual result:
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1