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function setCookieSimp(name, value, expires){
var path = "/";
var domain = "";
var secure = "";
var today = new Date();
today.setTime(today.getTime());
if (expires) {
expires = expires * 1000 * 60 * 60 * 24;
}
var expires_date = new Date(today.getTime() + (expires));
document.cookie = name + '=' + escape(value) +
((expires) ? ';expires=' + expires_date.toGMTString() : '') + //expires.toGMTString()
((path) ? ';path=' + path : '') +
((domain) ? ';domain=' + domain : '') +
((secure) ? ';secure' : '');
}
function appendCookie(name, value, expires){
var path = "/";
var domain = "";
var secure = "";
var today = new Date();
today.setTime(today.getTime());
if (expires) {
expires = expires * 1000 * 60 * 60 * 24;
}
var value2 = getCookie(name);
value = value2 + "," + value;
var expires_date = new Date(today.getTime() + (expires));
document.cookie = name + '=' + escape(value) +
((expires) ? ';expires=' + expires_date.toGMTString() : '') + //expires.toGMTString()
((path) ? ';path=' + path : '') +
((domain) ? ';domain=' + domain : '') +
((secure) ? ';secure' : '');
}
function getCookie(name){
var start = document.cookie.indexOf(name + "=");
var len = start + name.length + 1;
if ((!start) && (name != document.cookie.substring(0, name.length))) {
return null;
}
if (start == -1)
return null;
var end = document.cookie.indexOf(';', len);
if (end == -1)
end = document.cookie.length;
return unescape(document.cookie.substring(len, end));
}
function deleteCookie(name){
var path = "/";
var domain = "";
var secure = "";
if (getCookie(name))
document.cookie = name + '=' + ((path) ? ';path=' + path : '') + ((domain) ? ';domain=' + domain : '') + ';expires=Thu, 01-Jan-1970 00:00:01 GMT';
}