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

function pop(file) 
{ 
window.open('imagem2.php?File=' + file, 'foto', 'top=0,left=0,toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=yes,width=650,height=500'); 
}

function PopupPic(sPicURL)
{ 
window.open( "popup.htm?"+sPicURL,"","resizable=1,HEIGHT=100,WIDTH=100"); 
}