Hi,

I have the following xml file.

<Navigator xmlns="urn:uuid:721DCCFA-8250-4820-8C7D-
7AF0E52305FD">
<SMDataSet RegionName="NA" CustomerName="ATT"
MarketName="New Jersey" DataSetName="SMDS1"
Technology="CDMA" StartDateAndTime="2003-06-
01T00:00:00.0000000-04:00" EndDate="2003-06-
02T00:00:00.0000000-04:00" Duration="10" ECPVersion="1.0"

<AntennaIdentifier CellNumber="1" AntennaNumber="1"
Azimuth="2" Latitude="54.45" Longitude="54.45">
<ServiceMeasurementMetric Name="mt1"
CapacityOfAverages="1.1"/>
</AntennaIdentifier>
<AntennaIdentifier CellNumber="1" AntennaNumber="2"
Azimuth="2" Latitude="54.45" Longitude="54.45">
<ServiceMeasurementMetric Name="mt1"
CapacityOfAverages="1.1"/>
</AntennaIdentifier>
<AntennaIdentifier CellNumber="2" AntennaNumber="1"
Azimuth="2" Latitude="54.45" Longitude="54.45"/>
<ServiceMeasurementMetric Name="mt1"
CapacityOfAverages="1.1"/>
<ServiceMeasurementMetric Name="mt2"
CapacityOfAverages="1.1"/>
</SMDataSet>
</Navigator>

Can some please tell me the Xpath query that should be
used in the selectNodes of DOMDocument that selects only
the AntennaIdentifier nodes under the SMDataSet node. In
entire doucment there will be only one SMDataSet node. I
am at the docuemnt node level.

Some how i am not able to make this work.

thank you
suresh