//abre as fotos

function Abrirfoto(imagem,w,h) {
	h2=h+0;
	foto = window.open('','_blank','status=no,toolbar=no,location=no,menu=-no,width='+(w+0)+',height='+h2);
	foto.document.write('<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">');
	foto.document.write('<html xmlns="http://www.w3.org/1999/xhtml"><head><title>Poft Cookies - Fotos</title>');
	foto.document.write('<style type="text/css">body{margin:0; padding:0;} img{border:0;}</style>');
	foto.document.write('</head><body onload="window.opener.ajustar();">');
	foto.document.write('<a href="javascript:window.close();">');
	foto.document.write('<img src="');
	foto.document.write(imagem);
	foto.document.write('" width="'+w+'" height="'+h+'" alt=" " />');
	foto.document.write('</a>');	
	foto.document.write('</body></html>');
}

//	##################################################
// validacao do formulario: CONTATO

function validaform(obj)
{
	if (isBlank(obj.tx_nome.value))
	{
		alert('O campo NOME é obrigatório.');
		obj.tx_nome.focus();
		return false;
	}
	if (isBlank(obj.tx_email.value))
	{
		alert('O campo E-MAIL é obrigatório.');
		obj.tx_email.focus();
		return false;
	}	
	if (!isEmail(obj.tx_email.value))
	{
		alert('O E-MAIL é inválido.');
		obj.tx_email.focus();
		return false;
	}
	if (isBlank(obj.tx_observacao.value))
	{
		alert('O campo OBSERVAÇÃO é obrigatório.');
		obj.tx_observacao.focus();
		return false;
	}	

	return true;
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}


/* código para fechar a DIV do flash */
function esconde() {

            document.getElementById("flash_floater").style.visibility = "hidden";

}