int xmlReaderRead(xmlReader reader)
1- the next node was read successfully
0- there are no more nodes to read
xmlReaderRead() advances the
xmlReader to the next node in
the XML data.
<while (xmlReaderRead($reader) = '1')>
<$name = (xmlReaderGetName($reader))>
<$type = (xmlReaderGetType($reader))>
On $name ($type)...