function setCookie(name, val) {
    var path = "/";
    var days = 30;
    var d = new Date();
    d.setTime(d.getTime() + (1000 * 60 * 60 * 24 * days));
    var cookie = name + "=" + val + 
       "; expires=" + d.toGMTString();
    if(path) cookie += "; path=" + path;
    document.cookie = cookie;
}
function saveStyle(bcolor) {
    var cssfile = 
      bcolor.value;
    if(cssfile) {
        setCookie("css", escape(cssfile));
        location.reload();
    }
}
var cssfile = "/css2/color_pink.css";
var ar = document.cookie.split("; ");
for (i = 0; i < ar.length; i++) {
    pair = ar[i].split("=");
    if (pair[0] == "css") {
        cssfile = unescape(pair[1]);
        break;
    }
}
var tag = "<link type='text/css' rel='stylesheet' href='" + cssfile + "'>";
document.write(tag);
//-->