// JavaScript Document

function ajustaFrame()
{	parent.document.getElementById("conteudo").height = document.getElementById("tamanho").scrollHeight + 40;
	//40: Margem Superior e Inferior, somadas
}

function verFoto(foto)
{	var w = 400; //foto.width * 4;
	var h = 300; //foto.height * 4;
	var pic = window.open('','','width=' + w + ',height=' + h);
	
	pic.document.write('<html><body topmargin=0 leftmargin=0>');
	pic.document.write('<a href="javascript:window.close()">');
	pic.document.write('<img src="' + foto.src.replace("mini/","") + '" border="0" alt="Fechar Janela">');
	pic.document.write('</a></body></html>');
}

function MM_openBrWindow(theURL,winName,features)
{  window.open(theURL,winName,features); }

function foto(url, elem)
{	var obj = document.getElementById("foto");
	var divtemp = document.getElementById("divtemp");
	var div = null;

	divtemp.style.visibility = "visible";
	div = "<img onload='javascript:removeLoading();' src='" + url + "'>";
	obj.innerHTML = div;
	
	thumbCinzas();
	elem.childNodes[0].src = elem.childNodes[0].src.replace("thumb.cinza.gif", "thumb.branco.gif");
	
	return false;
}

function removeLoading()
{	var obj = document.getElementById("divtemp");
	obj.style.visibility = 'hidden';
}

function thumbCinzas()
{	var ahref = document.getElementsByTagName("a");

	for (x=0; x <= ahref.length; x++)
	{	try
		{	if (ahref[x].childNodes[0].src.indexOf("thumb.branco.gif") >= 0)
				ahref[x].childNodes[0].src = ahref[x].childNodes[0].src.replace("thumb.branco.gif", "thumb.cinza.gif");
		}
		catch (e) {}
	}
}