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<DIV><FONT face=Arial size=2>Hi, I am running mapserver 3.5(night build), with
PHP/Mapscript. </FONT></DIV>
<DIV><FONT face=Arial size=2>I was wondering how to turn a layer on, before it
gets displayed to my browser.</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>I have 3 layers in my map file. Layers 0
and 2 have "status on" Layer 1 has "status off".</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Here is what I am trying...</FONT></DIV>
<DIV><FONT face=Arial size=2>I am turning the status of my 2nd layer to "on" but
it still doesnt show up.</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>$mapObj =
ms_newMapObj("$dataPath/$map.map");<BR>$layerObj =
$mapObj->getLayer(1);<BR>$layerObj->status=1;<BR></FONT><FONT face=Arial
size=2></FONT></DIV>
<DIV><FONT face=Arial size=2>header("Cache-Control: no-cache,
must-revalidate");<BR>header("Pragma: no-cache");<BR>header("content-type:
image/jpeg");<BR>$img->saveImage("",MS_JPEG,0,0, 80);</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>thanks!!</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>-jim</FONT></DIV>
<DIV><FONT face=Arial size=2> </DIV></FONT></BODY></HTML>