function janela(caminho){
	if(screen.width == "800"){
		window.open(caminho,'janela','top=20; left=75; width=640; height=500; status=0; scrollbars=1; toolbar=1');
		window.close();
	}
	else{

		Wwidth  = 640;
		Wheight = 490;



		tamW = screen.width;
		tamH = screen.height;

		posW = (tamW/2) - (Wwidth/2);
		posH = (tamH/2) - (Wheight/2);	

		params = ",left="+posW+",top="+posH+",width="+Wwidth+",height="+Wheight+",scrollbars=1,toolbar=1";
	
		window.open(caminho,'janela2',params);
	}
}

function selic(caminho){
	Wwidth  = 750;
	Wheight = 310;

	tamW = screen.width;
	tamH = screen.height;

	posW = (tamW/2) - (Wwidth/2);
	posH = (tamH/3) - (Wheight/3);	

	params = ",left="+posW+",top="+posH+",width="+Wwidth+",height="+Wheight;
	
	window.open(caminho,'selic',params);
}

function mapa(caminho){
	Wwidth  = 500;
	Wheight = 420;

	tamW = screen.width;
	tamH = screen.height;

	posW = (tamW/2) - (Wwidth/2);
	posH = (tamH/3) - (Wheight/3);	

	params = ",left="+posW+",top="+posH+",width="+Wwidth+",height="+Wheight;
	
	window.open(caminho,'mapa',params);
}