function displayFirst()
{
	setTimeout(function()
	{
		showNoticia(0), 
		displaySecond();
	},6000);	
}

function displaySecond()
{
	setTimeout(function()
	{
		showNoticia(1),
		displayThird();
	},6000);	
}

function displayThird()
{
	setTimeout(function()
	{
		showNoticia(2),
		displayFourth();
	},6000);	
}

function displayFourth()
{
	setTimeout(function()
	{
		showNoticia(3),
		displayFirst();
	},6000);	
}