function popupBlogImpressao(id) {
	var url = "impressao.php?id="+id;	
	window.open(url,'popupImpressao'+id , 'width=700, height=600,resizable=1,status=0,menubar=0,scrollbars=1');
}

function popupBlogEmail(id,url) {
	var url = "enviar_email.php?id="+id+'&url='+url;
	window.open(url,'popupEmail'+id , 'width=500, height=400,resizable=1,status=0,menubar=0,scrollbars=1');
}

function popupBlogComentar(id) {
	var url = "comentarios.php?id="+id;	
	window.open(url,'popupComentarios'+id , 'width=778, height=600,resizable=1,status=0,menubar=0,scrollbars=1');
}