";
	if(!file_exists($tema)){echo "Arquivo ".$map." não encontrado.";exit;}
	if ($tema != "")
	{
		if($base == "" or !isset($base)){
			$base = "";
			if (strtoupper(substr(PHP_OS, 0, 3) == 'WIN'))
			{$base = $locaplic."/aplicmap/geral1windowsv".$versao.".map";}
			else
			{
				if($base == "" && file_exists('/var/www/i3geo/aplicmap/geral1debianv'.$versao.'.map')){
					$base = "/var/www/i3geo/aplicmap/geral1debianv".$versao.".map";
				}
				if($f == "" && file_exists('/var/www/html/i3geo/aplicmap/geral1fedorav'.$versao.'.map')){
					$base = "/var/www/html/i3geo/aplicmap/geral1fedorav".$versao.".map";
				}
				if($f == "" && file_exists('/opt/www/html/i3geo/aplicmap/geral1fedorav'.$versao.'.map')){
					$base = "/opt/www/html/i3geo/aplicmap/geral1v".$versao.".map";
				}
				if($f == "")
				{$base = $locaplic."/aplicmap/geral1v".$versao.".map";}
			}
		}
		else{
			if(!file_exists($base))
			{$base = $locaplic."/aplicmap/".$base;}
		}
		$mapa = ms_newMapObj($base);
		
		if(@ms_newMapObj($locaplic."/".$tema))
		{
			$nmapa = ms_newMapObj($locaplic."/".$tema);
		}
		else
		{
			echo "erro no arquivo $map 
";
			$error = ms_GetErrorObj();
			while($error && $error->code != MS_NOERR)
			{
				printf("
Error in %s: %s
\n", $error->routine, $error->message);
				$error = $error->next();
			}
			return;
		}
		$temasn = $nmapa->getAllLayerNames();
		$dados = "";
		foreach ($temasn as $teman)
		{
			$layern = $nmapa->getLayerByName($teman);
			$layern->set("status",MS_DEFAULT);
			if (isset($postgis_mapa))
			{
				if (($postgis_mapa != "") || ($postgis_mapa != " "))
				{
					if ($layern->connectiontype == MS_POSTGIS)
					{
						$lcon = $layern->connection;
						if (($lcon == " ") || ($lcon == "") || (in_array($lcon,array_keys($postgis_mapa))))
						{
							//
							//o metadata CONEXAOORIGINAL guarda o valor original para posterior substituição
							//				
							if(($lcon == " ") || ($lcon == ""))
							{
								$layern->set("connection",$postgis_mapa);
							}
							else
							{
								$layern->set("connection",$postgis_mapa[$lcon]);
							}					
						}
					}
				}
			}
			
			autoClasses($layern,$nmapa);
			if($layern->classitem != "" && $layern->connectiontype == 7 && $layern->numclasses > 0 && $layern->getmetadata("wms_sld_body") == ""){
				$tipotemp = $layern->type;
				$tiporep = $layern->getmetadata("tipooriginal");
				$layern->set("type",MS_LAYER_POLYGON);
				if ($tiporep == "linear")
				{$layern->set("type",MS_LAYER_LINE);}
				if ($tiporep == "pontual")
				{$layern->set("type",MS_LAYER_POINT);}
				$sld = $layern->generateSLD();
				if($sld != "")
				$layern->setmetadata("wms_sld_body",str_replace('"',"'",$sld));
				$layern->set("type",$tipotemp);
			}
			
			ms_newLayerObj($mapa, $layern);
			if ($layern->data == "")
			$dados = $layern->connection;
			else
			$dados = $layern->data;
			$pegarext = $teman;	
		}
		zoomTema($pegarext,$mapa);
		if ($tipo == "mini")
		{
		 	 $mapa->setsize(50,50);
			 $sca = $mapa->scalebar;
			 $sca->set("status",MS_OFF);
		}
		if ($tipo == "grande")
		{
		 	 $mapa->setsize(300,300);
			 $sca = $mapa->scalebar;
			 $sca->set("status",MS_OFF);
		}
		if($tipo == "todos")
		{
		 	 $mapa->setsize(150,150);
			 $sca = $mapa->scalebar;
			 $sca->set("status",MS_OFF);
		}
		$objImagem = @$mapa->draw();
		$objImagemLegenda = @$mapa->drawLegend();
		if (!$objImagem)
		{
			echo "Problemas ao gerar o mapa
";
			$error = "";
			$error = ms_GetErrorObj();
			while($error && $error->code != MS_NOERR)
			{
				echo "
Error in %s: %s
", $error->routine, $error->message;
				$error = $error->next();
			}
			return;
		}
		if($objImagem->imagepath == "")
		{echo "Erro IMAGEPATH vazio";}
		$nomec = ($objImagem->imagepath).nomeRandomico()."teste.png";
		$objImagem->saveImage($nomec);
		$nomer = ($objImagem->imageurl).basename($nomec);
		
		$nomel = ($objImagemLegenda->imagepath).nomeRandomico()."testel.png";
		$objImagemLegenda->saveImage($nomel);
		$nomerl = ($objImagemLegenda->imageurl).basename($nomel);
		if(($tipo == "") || ($tipo == "todos"))
		{
			if($solegenda == "nao")
			{echo "
";}
			echo "";
			if($tipo == "todos")
			{
			 echo "
".$dados."
";
			}
			if($map != "todos")
			{
				echo "
Erros:
";
				$error = "";
				$error = ms_GetErrorObj();
				while($error && $error->code != MS_NOERR)
				{
					echo "
Error in %s: %s
", $error->routine, $error->message;
					$error = $error->next();
				}
			}
				
		}
		else
		{
			Header("Content-type: image/png");
			ImagePng(ImageCreateFromPNG($nomec));
		}
		//$objImagem->free();
	}
}
function zoomTema($nomelayer,&$mapa)
{
	$layer = $mapa->getlayerbyname($nomelayer);
	$prjMapa = $mapa->getProjection();
	$prjTema = $layer->getProjection();
	$extatual = $mapa->extent;
	$ret = $layer->getmetadata("extensao");
	if($layer->type > 2 && $ret == "")
	{return;}
	$ct = $layer->connectiontype;
	if(($ret == "") && ($ct != 1))
	{return;}
	if ($ret == "")
	{
		$ret = $layer->getextent();
		//reprojeta o retangulo
		if (($prjTema != "") && ($prjMapa != $prjTema))
		{
			$projInObj = ms_newprojectionobj($prjTema);
			$projOutObj = ms_newprojectionobj($prjMapa);
			$ret->project($projInObj, $projOutObj);
		}
		$extatual->setextent($ret->minx,$ret->miny,$ret->maxx,$ret->maxy);
	}
	else
	{
		$ret = explode(" ",$ret);
		$extatual->setextent($ret[0],$ret[1],$ret[2],$ret[3]);
	}
}

?>