Thanks for your answer, but what i need is draw a map with the resultant extent of one query.<div>Mapserver CGI, do it very easy. Doing parameter extent=shapes, i get a map with extent of all layers queried.</div><div>In PHP mapscript, until now, to set resultant extent in mapfile extent and can draw a map with zoom to resultant objects, i go thru all layers and go thru every resultant shape and then i build an extent comparing all extents........ puffff (it's very complicated!!!)</div>
<div><br></div><div><br>Pedro</div><div><br><div class="gmail_quote">2010/1/29 Alan Boudreault [via OSGeo.org] <span dir="ltr"><<a href="http://n2.nabble.com/user/SendEmail.jtp?type=node&node=4480065&i=0" target="_top" rel="nofollow">[hidden email]</a>></span><br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;"><div class="im">
Hi Predroaa,
<br><br>To simulate this CGI request, you could use:
<br><br> * the OwsrequestObj class
<br> * the function Layer->queryByShape()
<br><br>Alan
<br><br>On January 29, 2010 07:34:09 am Pedroaa wrote:
</div><div class="im"><div><div class='shrinkable-quote'><br>> Hi friends, my english is not so good (im from argentina).
<br>> I need do a $oMap->drawQuery(), but i need do it like Mapserver CGI.
<br>> /cgi-bin/mapserv?mode=nquery&imgext=-60.70866644902204+-31.64842730088904+-
<br>> 60.70265555972983+-31.644427300889028&
<br>>
<br>> -> mapext=shapes <-
<br>>
<br>> &imgxy=367+133&imgbox=367+133+473+249&imgsize=829+552&layers=departamentos
<br>>
<br>> Do you know if there is any way to do that easily using phpmapscript?
<br>>
<br>>
<br>> thanks
<br>>
<br>> Pedro.
<br>>
</div></div>--
<br></div>Alan Boudreault
<br>Mapgears
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