Footnote

function ImageWin(file,w,h){
    LeftPosition=(screen.width)?(screen.width-w)/2:100;
    TopPosition=(screen.height)?(screen.height-h)/2:100;
    settings='width='+w+',height='+h+',top='+TopPosition+',left='+LeftPosition+
             ',scrollbars=yes,location=no,directories=no,status=no,menubar=no,toolbar=no,resizable=yes';    
    win = window.open(file,"",settings);
    win.focus();}

function Footnote(text,w,h){
    LeftPosition=(screen.width)?(screen.width-w)/2:100;
    TopPosition=(screen.height)?(screen.height-h)/2:100;
    settings='width='+w+',height='+h+',top='+TopPosition+',left='+LeftPosition+
             ',scrollbars=yes,location=no,directories=no,status=no,menubar=no,toolbar=no,resizable=yes';    
    win = window.open("","footnote",settings);
    win.resizeTo(w,h);
    win.document.write('<html><head><title>Footnote</title></head>'+text+'</body></html>');
    win.document.close();
    win.focus();}

function Reference(page){
    w=(screen.width)?(screen.width)/2:700;
    h=(screen.height)?(screen.height-300):900;
    win = window.open(page,'reference','width='+w+',height='+h+',top=100,left=100,scrollbars=yes,'+
                      'location=yes,directories=no,status=no,menubar=no,toolbar=yes,resizable=yes');
    win.focus();}