<html><head></head><body><div class="ydp5ad071a4yahoo-style-wrap" style="font-family:Helvetica Neue, Helvetica, Arial, sans-serif;font-size:16px;"><div><div dir="ltr" data-setdir="false">it still fails, i have tried handful scenarios, but still failing:</div><div dir="ltr" data-setdir="false"><br></div><div dir="ltr" data-setdir="false"><div> 454 modparam("xmlops", "xml_ns", "rpid=urn:ietf:params:xml:ns:pidf:rpid")<br> 455 modparam("xmlops", "xml_ns", "pidf=urn:ietf:params:xml:ns:pidf")<br> 456 modparam("xmlops", "xml_ns", "gp=urn:ietf:params:xml:ns:pidf:geopriv10")<br> 457 modparam("xmlops", "xml_ns", "dm=urn:ietf:params:xml:ns:pidf:data-model")<br> 458 modparam("xmlops", "xml_ns", "gs=http://www.opengis.net/pidflo/1.0")</div><div><br></div><div><br></div><div dir="ltr" data-setdir="false">with the text() function, i am getting error:</div><div dir="ltr" data-setdir="false"><br></div><div dir="ltr" data-setdir="false"><span>ERROR: <core> [core/pvapi.c:176]: pv_locate_name(): non-closing inner-name parenthesis [$xml(x=>xpath:/pidf:presence/dm:device/gp:geopriv/gp:location-info/gs:Circle/gml:pos/text()]</span></div><div dir="ltr" data-setdir="false"><br></div><div dir="ltr" data-setdir="false">without text, i am getting this:</div><div dir="ltr" data-setdir="false"><br></div><div dir="ltr" data-setdir="false"><span>ERROR: xmlops [pv_xml.c:308]: pv_get_xml(): unable to evaluate xpath expression [/pidf:presence/dm:device/gp:geopriv/gp:location-info/gs:Circle/gml:pos/70]</span><br></div></div><div><br></div><div dir="ltr" data-setdir="false">i am still stuck.<br></div></div>
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On Wednesday, April 6, 2022, 01:43:13 PM EDT, Daniel-Constantin Mierla <miconda@gmail.com> wrote:
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<p>iirc, to get the text between tags, you have to use text()
function of xpath (should be in the xpath specs) -- I guess you
have to use:</p>
<p>$xml(x=>xpath:/pidf:presence/dm:device/gp:geopriv/gp:location-info/gs:Circle/gml:pos/text())</p>
<p>Cheers,<br clear="none">
Daniel<br clear="none">
</p>
<div id="ydpa37a9971yiv7056537409yqt99695" class="ydpa37a9971yiv7056537409yqt5646011245"><div class="ydpa37a9971yiv7056537409moz-cite-prefix">On 06.04.22 18:13, Artur Hovsepyan
wrote:<br clear="none">
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<blockquote type="cite">
</blockquote></div></div><div id="ydpa37a9971yiv7056537409yqt19612" class="ydpa37a9971yiv7056537409yqt5646011245"><div><div style="font-family:Helvetica Neue, Helvetica, Arial, sans-serif;font-size:16px;" class="ydpa37a9971yiv7056537409yahoo-style-wrap">
<div dir="ltr">good evening everyone,</div>
<div dir="ltr"><br clear="none">
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<div dir="ltr">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 clear="none">
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<div dir="ltr">
<div><?xml version="1.0"?><br clear="none">
<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 shape="rect" href="http://www.opengis.net/gml" class="ydpa37a9971yiv7056537409moz-txt-link-rfc2396E" rel="nofollow" target="_blank">"http://www.opengis.net/gml"</a>
xmlns:gs=<a shape="rect" href="http://www.opengis.net/pidflo/1.0" class="ydpa37a9971yiv7056537409moz-txt-link-rfc2396E" rel="nofollow" target="_blank">"http://www.opengis.net/pidflo/1.0"</a>
xmlns:con="urn:ietf:params:xml:ns:geopriv:conf"
entity=<a shape="rect" class="ydpa37a9971yiv7056537409moz-txt-link-rfc2396E">"sip:+6478897789@ims.mnc0xx.mccxxx.3gppnetwork.org"</a>><br clear="none">
<dm:device id="Wifi"><br clear="none">
<gp:geopriv><br clear="none">
<gp:location-info><br clear="none">
<gs:Circle srsName="urn:ogc:def:crs:EPSG::5524"><br clear="none">
<gml:pos>31.204359 -44.512358</gml:pos><br clear="none">
<gs:radius
uom="urn:ogc:def:uom:EPSG::8190">10.578000</gs:radius><br clear="none">
</gs:Circle><br clear="none">
<con:confidence pdf="normal">92</con:confidence><br clear="none">
</gp:location-info><br clear="none">
<gp:method>DBH_HELO</gp:method><br clear="none">
<gp:usage-rules/><br clear="none">
</gp:geopriv><br clear="none">
<dm:timestamp>2022-04-05T19:16:34Z</dm:timestamp><br clear="none">
</dm:device><br clear="none">
<div></presence></div>
<div><br clear="none">
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<div dir="ltr">i tried few variants:<br clear="none">
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<div dir="ltr"><br clear="none">
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<div dir="ltr">
<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 clear="none">
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 clear="none">
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 clear="none">
xinfo("GML_LOC:
$xml(x=>xpath:/pidf:presence/dm:device/gp:geopriv/gp:location-info/gs:Circle/gml:pos)\n");</div>
<div><br clear="none">
</div>
<div dir="ltr"><span>and end up with
error "unable to evaluate xpath expression":</span></div>
<div dir="ltr"><br clear="none">
</div>
<div dir="ltr"><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 clear="none">
</div>
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<div><br clear="none">
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<div>thanks in advance,</div>
<div dir="ltr">Art<br clear="none">
</div>
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<pre class="ydpa37a9971yiv7056537409moz-signature">--
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