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<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Hi all,<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 lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>I have a function to create my map :<o:p></o:p></span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=2 color=black
face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:"Courier New";
color:black'>CreateMap: </span></font><b><font size=2 color="#7f0055"
face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:"Courier New";
color:#7F0055;font-weight:bold'>function</span></font></b><font size=2
color=black face="Courier New"><span lang=EN-GB style='font-size:10.0pt;
font-family:"Courier New";color:black'>() {</span></font><font size=2
face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:"Courier New"'><o:p></o:p></span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=2 color=black
face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:"Courier New";
color:black'> var objMap = </span></font><b><font
size=2 color="#7f0055" face="Courier New"><span lang=EN-GB style='font-size:
10.0pt;font-family:"Courier New";color:#7F0055;font-weight:bold'>new</span></font></b><font
size=2 color=black face="Courier New"><span lang=EN-GB style='font-size:10.0pt;
font-family:"Courier New";color:black'> OpenLayers.Map( </span></font><font
size=2 color="#2a00ff" face="Courier New"><span lang=EN-GB style='font-size:
10.0pt;font-family:"Courier New";color:#2A00FF'>'viewport'</span></font><font
size=2 color=black face="Courier New"><span lang=EN-GB style='font-size:10.0pt;
font-family:"Courier New";color:black'>, {</span></font><font size=2
face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:"Courier New"'><o:p></o:p></span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=2 color=black
face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:"Courier New";
color:black'> projection:
ProjectionMap,</span></font><font size=2 face="Courier New"><span lang=EN-GB
style='font-size:10.0pt;font-family:"Courier New"'><o:p></o:p></span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=2 color=black
face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:"Courier New";
color:black'> maxResolution:
</span></font><font size=2 face="Courier New"><span lang=EN-GB
style='font-size:10.0pt;font-family:"Courier New"'>ResolutionMap,<o:p></o:p></span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=2 face="Courier New"><span
lang=EN-GB style='font-size:10.0pt;font-family:"Courier New"'> units:
UnitsMap,<o:p></o:p></span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=2 face="Courier New"><span
lang=EN-GB style='font-size:10.0pt;font-family:"Courier New"'> maxExtent:
new OpenLayers.Bounds(ExtentsMapMinX, ExtentsMapMinY, ExtentsMapMaxX,
ExtentsMapMaxY),<o:p></o:p></span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=2 face="Courier New"><span
lang=EN-GB style='font-size:10.0pt;font-family:"Courier New"'> scales:
ScalesMapArray </span></font><font size=2 color=black face="Courier New"><span
style='font-size:10.0pt;font-family:"Courier New";color:black'>} );</span></font><font
size=2 face="Courier New"><span style='font-size:10.0pt;font-family:"Courier New"'><o:p></o:p></span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=2 color=black
face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:"Courier New";
color:black'> </span></font><b><font size=2
color="#7f0055" face="Courier New"><span lang=EN-GB style='font-size:10.0pt;
font-family:"Courier New";color:#7F0055;font-weight:bold'>return</span></font></b><font
size=2 color=black face="Courier New"><span lang=EN-GB style='font-size:10.0pt;
font-family:"Courier New";color:black'> objMap;</span></font><font size=2
face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:"Courier New"'><o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=black face="Courier New"><span
style='font-size:10.0pt;font-family:"Courier New";color:black'>}<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>On this map with these parameters, I can add a
MapServer layer with this :<o:p></o:p></span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=2 color=black
face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:"Courier New";
color:black'>LayerMapServer: </span></font><b><font size=2 color="#7f0055"
face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:"Courier New";
color:#7F0055;font-weight:bold'>function</span></font></b><font size=2
color=black face="Courier New"><span lang=EN-GB style='font-size:10.0pt;
font-family:"Courier New";color:black'>() {</span></font><font size=2
face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:"Courier New"'><o:p></o:p></span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=2 color=black
face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:"Courier New";
color:black'> MapServerLayer = </span></font><b><font
size=2 color="#7f0055" face="Courier New"><span lang=EN-GB style='font-size:
10.0pt;font-family:"Courier New";color:#7F0055;font-weight:bold'>new</span></font></b><font
size=2 color=black face="Courier New"><span lang=EN-GB style='font-size:10.0pt;
font-family:"Courier New";color:black'> OpenLayers.Layer.MapServer( szMap, </span></font><font
size=2 color="#2a00ff" face="Courier New"><span lang=EN-GB style='font-size:
10.0pt;font-family:"Courier New";color:#2A00FF'>"http://localhost/cgi-bin/mapserv.exe"</span></font><font
size=2 color=black face="Courier New"><span lang=EN-GB style='font-size:10.0pt;
font-family:"Courier New";color:black'>,</span></font><font size=2
face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:"Courier New"'><o:p></o:p></span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=2 color=black
face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:"Courier New";
color:black'> {
layers: </span></font><font size=2 color="#2a00ff" face="Courier New"><span
lang=EN-GB style='font-size:10.0pt;font-family:"Courier New";color:#2A00FF'>''</span></font><font
size=2 color=black face="Courier New"><span lang=EN-GB style='font-size:10.0pt;
font-family:"Courier New";color:black'>, map: szMapFile }, { singleTile: </span></font><b><font
size=2 color="#7f0055" face="Courier New"><span lang=EN-GB style='font-size:
10.0pt;font-family:"Courier New";color:#7F0055;font-weight:bold'>false </span></font></b><font
size=2 color=black face="Courier New"><span lang=EN-GB style='font-size:10.0pt;
font-family:"Courier New";color:black'>} );</span></font><font size=2
face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:"Courier New"'><o:p></o:p></span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=2 color=black
face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:"Courier New";
color:black'> oMap.addLayer(MapServerLayer);</span></font><font
size=2 face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:
"Courier New"'><o:p></o:p></span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=2 color=black
face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:"Courier New";
color:black'> oMap.zoomToMaxExtent();</span></font><font
size=2 face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:
"Courier New"'><o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=black face="Courier New"><span
lang=EN-GB style='font-size:10.0pt;font-family:"Courier New";color:black'>}</span></font><font
size=2 face=Arial><span lang=EN-GB style='font-size:10.0pt;font-family:Arial'><o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>The map and this MapServer layer are correct.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>But I have to add a KaMap layer in my map with this
function :<o:p></o:p></span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=2 color=black
face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:"Courier New";
color:black'>LayerKaMap: </span></font><b><font size=2 color="#7f0055"
face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:"Courier New";
color:#7F0055;font-weight:bold'>function</span></font></b><font size=2
color=black face="Courier New"><span lang=EN-GB style='font-size:10.0pt;
font-family:"Courier New";color:black'>() {</span></font><font size=2
face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:"Courier New"'><o:p></o:p></span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=2 color=black
face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:"Courier New";
color:black'> KaMapLayer = </span></font><b><font
size=2 color="#7f0055" face="Courier New"><span lang=EN-GB style='font-size:
10.0pt;font-family:"Courier New";color:#7F0055;font-weight:bold'>new</span></font></b><font
size=2 color=black face="Courier New"><span lang=EN-GB style='font-size:10.0pt;
font-family:"Courier New";color:black'> OpenLayers.Layer.KaMap( </span></font><font
size=2 color="#2a00ff" face="Courier New"><span lang=EN-GB style='font-size:
10.0pt;font-family:"Courier New";color:#2A00FF'>"world"</span></font><font
size=2 color=black face="Courier New"><span lang=EN-GB style='font-size:10.0pt;
font-family:"Courier New";color:black'>, </span></font><font size=2
color="#2a00ff" face="Courier New"><span lang=EN-GB style='font-size:10.0pt;
font-family:"Courier New";color:#2A00FF'>"kamap.php"</span></font><font
size=2 color=black face="Courier New"><span lang=EN-GB style='font-size:10.0pt;
font-family:"Courier New";color:black'>, { g: </span></font><font size=2
color="#2a00ff" face="Courier New"><span lang=EN-GB style='font-size:10.0pt;
font-family:"Courier New";color:#2A00FF'>''</span></font><font size=2
color=black face="Courier New"><span lang=EN-GB style='font-size:10.0pt;
font-family:"Courier New";color:black'>, map: </span></font><font size=2
color="#2a00ff" face="Courier New"><span lang=EN-GB style='font-size:10.0pt;
font-family:"Courier New";color:#2A00FF'>"world"</span></font><font
size=2 color=black face="Courier New"><span lang=EN-GB style='font-size:10.0pt;
font-family:"Courier New";color:black'>, i: </span></font><font size=2
color="#2a00ff" face="Courier New"><span lang=EN-GB style='font-size:10.0pt;
font-family:"Courier New";color:#2A00FF'>'jpeg' </span></font><font size=2
color=black face="Courier New"><span lang=EN-GB style='font-size:10.0pt;
font-family:"Courier New";color:black'>} );</span></font><font size=2
face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:"Courier New"'><o:p></o:p></span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=2 color=black
face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:"Courier New";
color:black'> oMap.addLayer(KaMapLayer);</span></font><font
size=2 face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:
"Courier New"'><o:p></o:p></span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=2 color=black
face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:"Courier New";
color:black'> oMap.addControl(</span></font><b><font
size=2 color="#7f0055" face="Courier New"><span lang=EN-GB style='font-size:
10.0pt;font-family:"Courier New";color:#7F0055;font-weight:bold'>new</span></font></b><font
size=2 color=black face="Courier New"><span lang=EN-GB style='font-size:10.0pt;
font-family:"Courier New";color:black'> OpenLayers.Control.LayerSwitcher());</span></font><font
size=2 face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:
"Courier New"'><o:p></o:p></span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=2 color=black
face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:"Courier New";
color:black'> oMap.zoomToMaxExtent();</span></font><font
size=2 face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:
"Courier New"'><o:p></o:p></span></font></p>
<p class=MsoNormal style='text-autospace:none'><font size=2 color=black
face="Courier New"><span lang=EN-GB style='font-size:10.0pt;font-family:"Courier New";
color:black'>}</span></font><font size=2 face="Courier New"><span lang=EN-GB
style='font-size:10.0pt;font-family:"Courier New"'><o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>My error : with some map parameters (units, maxExtent
and scales), the kaMap layer can’t be drawn, and I have a blank page…..<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>If I comment these three parameters (units, maxExtent
and scales) in the </span></font><font size=2 color=black face="Courier New"><span
lang=EN-GB style='font-size:10.0pt;font-family:"Courier New";color:black'>CreateMap()</span></font><font
size=2 face=Arial><span lang=EN-GB style='font-size:10.0pt;font-family:Arial'>
function, my KaMap layer is displayed, but my MapServer layer can’t be
drawn ….<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>Why this error ??<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>Is that someone has an idea of solution, to help me ??<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>Thank you for answers.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=EN-GB style='font-size:
10.0pt;font-family:Arial'>Jean-Daniel<o:p></o:p></span></font></p>
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