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Hi List,
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Hopefully somebody can point me in the right direction.
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I am using mapserv 3.6.0 and php/mapscript with php 4.1.2 as CGI.
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I am having trouble with the processquerytemplate method.
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I can get it to process a layers template when the template is a file but when the template is a URL I get nothing returned. I would assume that I am meant to get the template URL back as a string with the specified tags replaced with their actual value. Have I got the layer set up correctly? Am I calling it correctly in php?
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##### Layer #######
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LAYER
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NAME parcels_shaded
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GROUP cadaster
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CONNECTIONTYPE postgis
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CONNECTION "user=gis dbname=blis host=blis"
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TYPE polygon
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STATUS on
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MAXSCALE 9999
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DATA "geom from bucc"
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LABELITEM "tag"
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HEADER parcels_header.html
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FOOTER parcels_footer.html
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TEMPLATE "parcels.html"
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#TEMPLATE "<A HREF="http://blis/blis/action.php?action=query&value=[">http://blis/blis/action.php?action=query&value=[</A>tag]&image=[img]"
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CLASS
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Name "Parcels"
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COLOR 0 128 0
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END
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END
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#### Php ########
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$queryresult = $map->queryByPoint($query_point,MS_SINGLE,5);
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echo $queryresult . "<br>";
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$queryimg = $map->drawquery();
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$query_url=$queryimg->saveWebImage(MS_PNG,1,1,0);
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$queryarray["test"] = "steve";
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$template = $map->processquerytemplate($queryarray);
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echo "<hr>";
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echo $template;
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echo "<hr>";
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Even though the [tag] tag isn't in the queryarray that gets passed to processquerytemplate, it still substitutes the correct values into the template file, I just had to pass something to it to get it to work.
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The commented out template line in the layer doesn't return anything where the uncommented template does.
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Any help would be greatly appreciated.
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Thanks
<BR>
Steve
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<BR>
~~~~~~~~~~~~~~~~~~~~~~~~
<BR>
Steven Bowden
<BR>
GIS Officer
<BR>
Bundaberg City Council
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~~~~~~~~~~~~~~~~~~~~~~~~~
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