<!-- Inicio
function Janelar(url, width, height)
{
window.open(url,"_blank","resizable=no,toolbar=no,status=no,menubar=no,scrollbars=yes,width=" + width + ",height=" + height + ",top= " + (window.screen.height - height)/2 + ",left=" + (window.screen.width - width)/2);
}

// Fim -->