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<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>I’m upgrading an application from Mapserver 5.6 to
6.0.1, PHP MapScript. I’m having a problem with one section of code
where it gives a shape->draw command. In MS 5.6, the Shape was derived
from a getFeature method, but in MS 6 this had to be changed to a
getShape. The next command is to draw the shape. This returns the
following error:<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>Fatal error: Uncaught exception 'MapScriptException' in
C:\ms4w_303\apps\mgs\htdocs\drawMap_detail_spatial.php:101 Stack trace: #0
C:\ms4w_303\apps\mgs\htdocs\drawMap_detail_spatial.php(101):
shapeObj->draw(Object(mapObj), Object(layerObj), Object(imageObj)) #1 {main}
thrown in C:\ms4w_303\apps\mgs\htdocs\drawMap_detail_spatial.php on line 101<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=3 face=Arial><span style='font-size:12.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Here is the code leading up to the error:<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'> $oLayer_shape
= $oMap->getLayerByName("master");<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'> for
($i=0; $i<=($oLayer_master->getNumResults() - 1); $i++) {<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'> $oResult
= $oLayer_master->getResult($i);<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'> $oLayer_master->open();<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>// $oShape
= $oLayer_master->getFeature($oResult->shapeindex,-1); -Old
getFeature method-commented out and replaced on next line:<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'> $oShape
= $oLayer_master->getShape($oResult);<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'> $oShape->draw($oMap,$oLayer_shape,$oImage); -fails
on this line<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'> $oLayer_master->close();<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'> }<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>I do believe I’m retrieving a valid shape. What’s
even more confusing, I’ve had to replace the getFeature with getShape in
other parts of the application and it seems to work. <o:p></o:p></span></font></p>
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