function impressao(banner)
{
	// Faz a chamada AJAX
	var url = 'http://www.designgrafico.art.br/acao_midia.php?acao=01';
	new Ajax.Request(url,
	{
		method:'get',
		parameters: {id_banner: banner},
		onSuccess:function(transport)
		{
			//alert(transport.responseText);
		},
		onFailure:function(transport)
		{
			//alert(transport.responseText);
		}
	});
}

function clique(banner,url_redirect)
{
	// Faz a chamada AJAX
	var url = 'http://www.designgrafico.art.br/acao_midia.php?acao=02';
	new Ajax.Request(url,
	{
		method:'get',
		parameters: {id_banner: banner},
		onSuccess:function(transport)
		{
			//alert(transport.responseText);
			window.location = url_redirect;
		},
		onFailure:function(transport)
		{
			//alert(transport.responseText);
		}
	});
}