var sc;
var iSize;
var imagedir;
sc=readCookie('bgcolor');
//alert(sc);
if (sc) {
  document.getElementById("greyiscool").style.backgroundColor = sc;
 }


iSize=readCookie('imagesize');
//alert(iSize);
if (iSize) {
  imagedir=iSize+"images";
 } else {
  imagedir="images";
 }