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<p class="MsoNormal"><span style="color:#1F497D">I’ve applied a Band-Aid fix to the problem that allows me to query on two criteria. Take a look at Query.php, line 287:<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> $filter_string = '('.implode(' ', $predicate_strings).')';<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">…I have added the opening and closing parentheses around $filter_string.
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">As I mentioned, this works in testing, I don’t think it’s the most elegant solution, but haven’t figured out enough of what’s going on in query.php to come up with anything fancier. Also, I don’t know yet if
this will work with the three search parameters I’m hoping to do.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="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""> Bistrais, Bob
<br>
<b>Sent:</b> Friday, July 20, 2012 11:16 AM<br>
<b>To:</b> Bistrais, Bob; geomoose-users@lists.osgeo.org<br>
<b>Subject:</b> RE: More problems setting up query- GM 2.6<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">I have found out a little more regarding this problem- it seems that the query string is not being formatted correctly when doing multiple selection criteria. Here is an excerpt from my error log:<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">msEvalExpression: Expression parser error. Failed to parse expression: "[TOWN]" == "Winthrop") OR ("[TOWN]" == "Wales"<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">-Please notice that the opening and closing parentheses are missing from the statement. It’s also worth noting that I get similar errors when using the GM demo app and data.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">As far as I can tell, the problem is occurring within query.php. But I can’t trace exactly where. Any suggestions?<o:p></o:p></span></p>
<p class="MsoNormal"><span style="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"">
<a href="mailto:geomoose-users-bounces@lists.osgeo.org">geomoose-users-bounces@lists.osgeo.org</a>
<a href="mailto:[mailto:geomoose-users-bounces@lists.osgeo.org]">[mailto:geomoose-users-bounces@lists.osgeo.org]</a>
<b>On Behalf Of </b>Bistrais, Bob<br>
<b>Sent:</b> Thursday, July 19, 2012 5:21 PM<br>
<b>To:</b> <a href="mailto:geomoose-users@lists.osgeo.org">geomoose-users@lists.osgeo.org</a><br>
<b>Subject:</b> [Geomoose-users] More problems setting up query- GM 2.6<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I’m having some problems with the query service. In short, it works, but with problems. I have it set up to query a point layer (shapefile). When I search using a valid criteria, I get results in the result window. But the selected
features won’t highlight. In addition, if I have only one result, it does not zoom to that one result.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Another issue- I’m trying to modify the query window so I can enter several parameters for the same layer, for a total of 3 possible query items. If I enter only the first query item, it works fine, but it I enter more, it returns no results
when I know it should. It looks like my input parameters are going in correctly. Any suggestions on how to check the expression?<o:p></o:p></p>
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