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<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>The map needs to be saved and refreshed before a selection can
show<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
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<p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span
style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>
mapguide-users-bounces@lists.osgeo.org
[mailto:mapguide-users-bounces@lists.osgeo.org] <b>On Behalf Of </b>Jorge Rubio<br>
<b>Sent:</b> Friday, July 13, 2007 9:35 AM<br>
<b>To:</b> MapGuide Users Mail List<br>
<b>Subject:</b> [mapguide-users] Problems with xmlSelection<o:p></o:p></span></p>
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<p class=MsoNormal><o:p> </o:p></p>
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<p class=MsoNormal>Hi list<o:p></o:p></p>
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<p class=MsoNormal> <o:p></o:p></p>
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<p class=MsoNormal>I need to pass an xmlSlection to a php class in order to be
used by a member function<o:p></o:p></p>
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<p class=MsoNormal> <o:p></o:p></p>
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<p class=MsoNormal>Using javascript I get xmlSelection<o:p></o:p></p>
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<p class=MsoNormal> <o:p></o:p></p>
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<p class=MsoNormal>var xmlSel = parent.parent.mapFrame.GetSelectionXML();<br>
<o:p></o:p></p>
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<p class=MsoNormal>I post the selection like this<o:p></o:p></p>
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<p class=MsoNormal> <o:p></o:p></p>
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<p class=MsoNormal>someParams + "&SELECTION=" +
encodeURIComponent(xmlSel);<br>
<br clear=all>
I get the params at php class file like this<o:p></o:p></p>
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<p class=MsoNormal> <o:p></o:p></p>
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<p class=MsoNormal>$mgSessionId = ($_SERVER['REQUEST_METHOD'] ==
"POST")? $_POST['SESSION']: $_GET['SESSION'];<br>
$mapName = ($_SERVER['REQUEST_METHOD'] == "POST")? $_POST['MAPNAME']:
$_GET['MAPNAME']; <br>
$mapSelection = rawurldecode(($_SERVER['REQUEST_METHOD'] == "POST")?
$_POST['SELECTION']: $_GET['SELECTION']);<br>
<o:p></o:p></p>
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<p class=MsoNormal>so $mapSelection is an XML string.<o:p></o:p></p>
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<p class=MsoNormal> <o:p></o:p></p>
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<p class=MsoNormal>Then, I need to get that selection<o:p></o:p></p>
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<p class=MsoNormal> <o:p></o:p></p>
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<p>$featureService = $this->site->CreateService(MgServiceType::FeatureService);<br>
$resourceService =
$this->site->CreateService(MgServiceType::ResourceService);<o:p></o:p></p>
<p>$map = new MgMap();<br>
$map->Open($resourceService, $mapName);<br>
$mgSelection = new MgSelection($map,$mapSelection);<o:p></o:p></p>
<p>None selection is created!!<o:p></o:p></p>
<p>What I'm doing wrong?<o:p></o:p></p>
<p>Thanks in advance.<o:p></o:p></p>
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<p class=MsoNormal><br>
-- <br>
Lic. Jorge Rubio <o:p></o:p></p>
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