[Mapserver-users] PhpMapScript and Labels

[Jarosław Kowalczyk]

Thank you for your answer. I have added the line you mentioned and now code
looks like the one bellow. This should be ok, but for unknown (for me)
reasons i get error in PHP_MAPSCRIPT_36.DLL and finally server error 500.

Maybe I have wrong settings for label?


  $newClass->{label}->set(font,fritqat);
  $newClass->{label}->set(type,MS_TRUETYPE);
  $newClass->{label}->set(size,MS_MEDIUM);
  $newClass->{label}->set(position,MS_CC);
  $newClass->{label}->set(color,$map->addColor(0, 0, 0));
  $newClass->{label}->set(antialias,true);

  $shapefile_temp=ms_newShapefileObj
("c:/usr/krasnal/htdocs/data/".$shapetempname,-1);

    $l_ofert=$shapefile_temp->{numshapes};
     for ($i=0;($i<$l_ofert);$i++)
      {
         $newShapeObj=ms_newShapeObj(MS_SHAPE_POINT);
         $newShapeObj=$shapefile_temp->getShape($i);
         $ok=$newShapeObj->set(text,$i);
         $newLayer->addFeature($newShapeObj);
         $newShapeObj->free();
      }

    $shapefile_temp->free();





----- Original Message -----
From: "Eric Bridger" <eric at gomoos.org>
To: "Jaroslaw Kowalczyk" <karas1974 at wp.pl>
Cc: "Mapserver List" <mapserver-users at lists.gis.umn.edu>
Sent: Friday, June 13, 2003 1:17 PM
Subject: Re: [Mapserver-users] PhpMapScript and Labels


> Jaroslaw,
> You need to add the label text to your shape before your call to
> addFeature.
>
> $newshapeObj->{text} = $my_label_text;
>
> Sorry this is Perl syntax. In PHP it might be
> $newshapeObj->set('text', $my_label_text); but I'm not sure.
>
>
>
> On Fri, 2003-06-13 at 08:54, Jaroslaw Kowalczyk wrote:
> > Hello,
> >
> > Maybe someone could help with my probelm. I would like to display labels
> > using phpmapscript. First I create Layer, Class and than add shapes form
> > dynamically created shapefile. Shapefile is based on data I store in
mySQL
> > database.
> >
> > Although this new layer appears correctly (red symbols + black outlines)
> > labels does not appear at all. What is wrong with my code (bellow)?
> >
> > Thank you.
> > Jaroslaw Kowalczyk
> >
> > //----------------------------------
> >  $newLayer=ms_newLayerObj($map);
> >  $newLayer->set(status,MS_ON);
> >  $newLayer->set(name,"Oferty");
> >  $newLayer->set(type,MS_LAYER_POINT);
> >  $newLayer->set(labelitem,"id_oferty");
> >  $newClass=ms_newClassObj($newLayer);
> >  $newClass->set(symbol,4);
> >  $newClass->set(size,15);
> >  $newClass->set(color,$map->addColor(255, 0, 0));
> >  $newClass->set(outlinecolor,$map->addColor(0, 0, 0));
> >   $newClass->{label}->{position}=MS_CC;
> >   $newClass->{label}->set(color, $map->addColor(0, 0, 0));
> >   $newClass->{label}->{font}=fritqat;
> >   $newClass->{label}->{type}=truetype;
> >   $newClass->{label}->{size}=5;
> >   $newClass->{label}->{antialias}=true;
> >
> >
$shapefile_temp=ms_newShapefileObj("c:/usr/krasnal/www/edeveloper/map/htdocs
> > /data/".$shapetempname,-1);
> >   $l_ofert=$shapefile_temp->{numshapes};
> >       for ($i=0;($i<$l_ofert);$i++)
> >       {
> >          $newShapeObj=ms_newShapeObj(MS_SHAPE_POINT);
> >        $newShapeObj=$shapefile_temp->getShape($i);
> >        $newLayer->addFeature($newShapeObj);
> >        $newShapeObj->free();
> >       }
> >       $shapefile_temp->free();
> >
> >
> >
> >
> > ---------------------------
> > Jaroslaw Kowalczyk
> > www.ekoprojekt.pl
> >
> > _______________________________________________
> > Mapserver-users mailing list
> > Mapserver-users at lists.gis.umn.edu
> > http://lists.gis.umn.edu/mailman/listinfo/mapserver-users
> >
>
>
>