<!-- // hide scripts for JavaScript disabled browsers

var NoCookies = false;

function FixCookieDate (date) {
	var base = new Date(0);
   var skew = base.getTime();
   if (skew > 0)  // Except on the Mac - ahead of its time
   	date.setTime (date.getTime() - skew);
}
   
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,expires,path,domain,secure) {
	if (NoCookies == true) 
   	return;
	document.cookie = name + "=" + escape (value) 
							+ ((expires) ? "; expires=" + expires.toGMTString() : "") 
							+ ((path) ? "; path=" + path : "") 
							+ ((domain) ? "; domain=" + domain : "") 
							+ ((secure) ? "; secure" : "");
}
   
function WriteCookie(CookieName, String) {
	var expdate = new Date ();
	FixCookieDate (expdate); // Correct for Mac date bug - call only once for given Date object!
	expdate.setTime (expdate.getTime() + (12 * 31 * 24 * 60 * 60 * 1000)); // 1 year from now 
	SetCookie (CookieName, String, expdate);
}
   
function DeleteCookie (name,path,domain) {
	if (GetCookie(name)) {
   	document.cookie = name + "=" +
                        ((path) ? "; path=" + path : "") +
                        ((domain) ? "; domain=" + domain : "") +
                        "; expires=Thu, 01-Jan-70 00:00:01 GMT";
   }
}

function WriteLogonCookie() {
	var curDate = new Date();
   var strData = new String();
   var strData = curDate.getFullYear() + "." 
					+ curDate.getMonth() + "." 
    				+ curDate.getDate();
	WriteCookie("app_logoncheck", strData);
}

function CheckLogonCookie() {
	var curDate = new Date();
   var strData = new String();
   var strData = curDate.getFullYear() + "." 
					+ curDate.getMonth() + "." 
    				+ curDate.getDate();
	var newval = GetCookie("app_logoncheck");
	if (newval != strData) {
		return 'NOK';
	} else {
		return 'OK';
	}    					
}

function WriteLogoutCookie() {
	WriteCookie("app_logoncheck", "-");
}
// end hiding of JavaScript code -->