function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

function abrePopUp(urlImagem){  
    window.open(urlImagem,'Foto', 'toolbar=no,location=no,status=no,menubar=no,scrollbars=no,resizable=no,width=650,height=500');
}