// Use javascript to pass user variables
var js = "Enabled"; // javascript enabled

if (navigator.cookieEnabled) { cSupport = "Enabled"; } else cSupport = "Disabled"; // Cookies enabled

var usd = screen.width + "x" + screen.height ;
var usc = screen.colorDepth + "Bit";
var usdate = new Date();

st="<img border='0' src='";
mi="http://www.rolleston.org.uk/postbox.php?";
dpass="&js="+js+"&cSupport="+cSupport+"&usdate="+usdate+"&usd="+usd+"&usc="+usc;
en="' width='34' height='51' alt='Feedback'>";

document.write(st+mi+dpass+en);