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<p>iirc, to get the text between tags, you have to use text()
function of xpath (should be in the xpath specs) -- I guess you
have to use:</p>
<p>$xml(x=>xpath:/pidf:presence/dm:device/gp:geopriv/gp:location-info/gs:Circle/gml:pos/text())</p>
<p>Cheers,<br>
Daniel<br>
</p>
<div class="moz-cite-prefix">On 06.04.22 18:13, Artur Hovsepyan
wrote:<br>
</div>
<blockquote type="cite"
cite="mid:1148004886.273626.1649261589236@mail.yahoo.com">
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Helvetica, Arial, sans-serif;font-size:16px;">
<div dir="ltr" data-setdir="false">good evening everyone,</div>
<div dir="ltr" data-setdir="false"><br>
</div>
<div dir="ltr" data-setdir="false">can you please help how to
parse following XML body and get the "<span><gml:pos>31.204359
-44.512358</gml:pos></span>" in a variable? <br>
</div>
<div dir="ltr" data-setdir="false"><br>
</div>
<div dir="ltr" data-setdir="false">
<div><?xml version="1.0"?><br>
<presence xmlns="urn:ietf:params:xml:ns:pidf"
xmlns:dm="urn:ietf:params:xml:ns:pidf:data-model"
xmlns:gp="urn:ietf:params:xml:ns:pidf:geopriv10"
xmlns:gml=<a class="moz-txt-link-rfc2396E" href="http://www.opengis.net/gml">"http://www.opengis.net/gml"</a>
xmlns:gs=<a class="moz-txt-link-rfc2396E" href="http://www.opengis.net/pidflo/1.0">"http://www.opengis.net/pidflo/1.0"</a>
xmlns:con="urn:ietf:params:xml:ns:geopriv:conf"
entity=<a class="moz-txt-link-rfc2396E" href="sip:+6478897789@ims.mnc0xx.mccxxx.3gppnetwork.org">"sip:+6478897789@ims.mnc0xx.mccxxx.3gppnetwork.org"</a>><br>
<dm:device id="Wifi"><br>
<gp:geopriv><br>
<gp:location-info><br>
<gs:Circle srsName="urn:ogc:def:crs:EPSG::5524"><br>
<gml:pos>31.204359 -44.512358</gml:pos><br>
<gs:radius
uom="urn:ogc:def:uom:EPSG::8190">10.578000</gs:radius><br>
</gs:Circle><br>
<con:confidence pdf="normal">92</con:confidence><br>
</gp:location-info><br>
<gp:method>DBH_HELO</gp:method><br>
<gp:usage-rules/><br>
</gp:geopriv><br>
<dm:timestamp>2022-04-05T19:16:34Z</dm:timestamp><br>
</dm:device><br>
<div></presence></div>
<div><br>
</div>
<div dir="ltr" data-setdir="false">i tried few variants:<br>
</div>
<div dir="ltr" data-setdir="false"><br>
</div>
<div dir="ltr" data-setdir="false">
<div>xinfo("GML_LOC:
$xml(x=>xpath:/pidf:presence/pidf:dm:device/pidf:gp:geopriv/pidf:gp:location-info/pidf:gs:Circle/pidf:gml:pos)\n")<br>
xinfo("GML_LOC:
$xml(x=>xpath:/pidf:presence/pidf:dm\:device/pidf:gp\:geopriv/pidf:gp\:location-info/pidf:gs\:Circle/pidf:gml\:pos)\n");<br>
xinfo("GML_LOC:
$xml(x=>xpath:/pidf:presence/pidf:dm:device/pidf:gp:geopriv/pidf:gp:location-info/pidf:gs:Circle/pidf:gml:pos)\n");<br>
xinfo("GML_LOC:
$xml(x=>xpath:/pidf:presence/dm:device/gp:geopriv/gp:location-info/gs:Circle/gml:pos)\n");</div>
<div><br>
</div>
<div dir="ltr" data-setdir="false"><span>and end up with
error "unable to evaluate xpath expression":</span></div>
<div dir="ltr" data-setdir="false"><br>
</div>
<div dir="ltr" data-setdir="false"><span>ERROR: xmlops
[pv_xml.c:308]: pv_get_xml(): unable to evaluate xpath
expression
[/pidf:presence/dm:device/gp:geopriv/gp:location-info/gs:Circle/gml:pos/70]</span><br>
</div>
</div>
</div>
<div><br>
</div>
<div>thanks in advance,</div>
<div dir="ltr" data-setdir="false">Art<br>
</div>
</div>
</div>
<br>
<fieldset class="moz-mime-attachment-header"></fieldset>
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