function video(id)
{
	var box = (id == "fVideo1") ? "mVideo1" : "mVideo2"; 

	http_request = false;
	retrieveData(
		'processaVideo.php',
		'POST', true,
		'box='+box+'&check=1',
		'function() { if (http_request.readyState == 4){ if(http_request.status == 200){ if(http_request.responseText.length > 10) { document.getElementById("'+box+'").innerHTML=http_request.responseText; document.getElementById(\'fVideo2\').style.display="none";} }}}'
	);
	
	if (id == "fVideo1")
	{	
		document.getElementById('fVideo1').style.display	= "block";
	}
	else 
	{
		document.getElementById('fVideo1').style.display	= "none";
	}
	
	
	if (id == "fVideo2")
	{
		document.getElementById('fVideo2').style.display="block";
	}
	else 
	{
		document.getElementById('fVideo2').style.display="none";
	}
	
}

function fechar()
{
	document.getElementById('fVideo1').style.display="none";
	document.getElementById('fVideo2').style.display="none";
}