<!--
var getById = (typeof document.getElementById != "undefined");

function toggleDisplay(objname, display1, display2) {
if (!getById) {
return;
}
obj = getRef(objname);
if (obj.style.display == display2) {
obj.style.display = display1;
}
else
{
obj.style.display = display2;
}

// Set cookie
var expdate = new Date();
expdate.setTime(expdate.getTime() + (24 * 60 * 60 * 1000 * 31));
ckstr = escape(obj.style.display);
SetCookie("disp_" + objname, ckstr, expdate, "/");
}

function getRef(obj) {
if (getById) {
return(typeof obj == "string") ? document.getElementById(obj) : obj;
}
}

function getCookieVal(offset) {
var endstr = document.cookie.indexOf(";", offset);
if (endstr == -1) {
endstr = document.cookie.length;
}
return unescape(document.cookie.substring(offset, endstr));
}

function GetCookie(name) {
var arg = name + "=";
var alen = arg.length;
var clen = document.cookie.length;
var i = 0;
while (i < clen) {
var j = i + alen;
if (document.cookie.substring(i, j) == arg) {
return getCookieVal (j);
}
i = document.cookie.indexOf(" ", i) + 1;
if (i == 0) {
break;
}
}
return null;
}

function SetCookie(name, value) {
var argv = SetCookie.arguments;
var argc = SetCookie.arguments.length;
var expires = (argc > 2) ? argv[2] : null;
var path = (argc > 3) ? argv[3] : null;
var domain = (argc > 4) ? argv[4] : null;
var secure = (argc > 5) ? argv[5] : false;
document.cookie = name + "=" + escape (value) +
((expires == null) ? "" : ("; expires=" + expires.toGMTString())) +
((path == null) ? "" : ("; path=" + path)) +
((domain == null) ? "" : ("; domain=" + domain)) +
((secure == true) ? "; secure" : "");
}
//-->