Вот лучший скрипт cookie
Использование:
stateTog = objTog.className;
setCookie("State",state,expiryDate);
setCookie("StateTog",stateTog,expiryDate);
function readCookie() {
state = getCookie("State");
stateTog = getCookie("StateTog");
}
// cookie.js file
var daysToKeep = 14; // default cookie life...
theCookie = '';
today = new Date();
expiryDate = new Date(today.getTime() + (daysToKeep * 86400000));
/* Cookie functions originally by Bill Dortsch */
function setCookie (name,value,expires,path,theDomain,secure) {
value = escape(value);
var theCookie = name + "=" + value +
((expires) ? "; expires=" + expires.toGMTString() : "") +
((path) ? "; path=" + path : "") +
((theDomain) ? "; domain=" + theDomain : "") +
((secure) ? "; secure" : "");
document.cookie = theCookie;
}
function getCookie(Name) {
var search = Name + "="
if (document.cookie.length > 0) { // if there are any cookies
offset = document.cookie.indexOf(search)
if (offset != -1) { // if cookie exists
offset += search.length
// set index of beginning of value
end = document.cookie.indexOf(";", offset)
// set index of end of cookie value
if (end == -1) end = document.cookie.length
return unescape(document.cookie.substring(offset, end))
}
}
}
function delCookie(name,path,domain) {
if (getCookie(name)) document.cookie = name + "=" +
((path) ? ";path=" + path : "") +
((domain) ? ";domain=" + domain : "") +
";expires=Thu, 01-Jan-70 00:00:01 GMT";
// alert(name+' marked for deletion');
}