function FN_signal(b,m){
var x=FN_findFrame(m,top);
if(top["FN_"+b+"_l"]==b)
eval("x.FN_"+b+"=FN_"+b+"=x.FN_Fab('"+b+"')");
else
setTimeout("FN_signal('"+b+"','"+m+"')",30);
}
function FN_findFrame(c,d){
var e;
for (var i=0; i<d.frames.length; i++){
if(d.frames[i].name==c)
return d.frames[i];
else
if((e=FN_findFrame(c,d.frames[i])) !=null)
return e;
}
return null;
}