jQuery.cookie =
function(name, value, options) {
if (
typeof value != 'undefined') {
// name and value given, set cookie
options = options ||
{};
if (value ===
null) {
value = ''
;
options.expires = -1
;
}
var expires = ''
;
if (options.expires && (
typeof options.expires == 'number' ||
options.expires.toUTCString)) {
var date;
if (
typeof options.expires == 'number'
) {
date =
new Date();
date.setTime(date.getTime() + (options.expires * 24 * 60 * 60 * 1000
));
} else {
date =
options.expires;
}
expires = '; expires=' + date.toUTCString();
// use expires attribute, max-age is not supported by IE
}
var path = options.path ? '; path=' + options.path : ''
;
var domain = options.domain ? '; domain=' + options.domain : ''
;
var secure = options.secure ? '; secure' : ''
;
document.cookie = [name, '=', encodeURIComponent(value), expires, path, domain, secure].join(''
);
} else {
// only name given, get cookie
var cookieValue =
null;
if (document.cookie && document.cookie != ''
) {
var cookies = document.cookie.split(';'
);
for (
var i = 0; i < cookies.length; i++
) {
var cookie =
jQuery.trim(cookies[i]);
// Does this cookie string begin with the name we want?
if (cookie.substring(0, name.length + 1) == (name + '='
)) {
cookieValue = decodeURIComponent(cookie.substring(name.length + 1
));
break;
}
}
}
return cookieValue;
}
};
转载于:https://www.cnblogs.com/daixingqing/archive/2012/11/13/2768362.html
相关资源：jquery.cookie.js1.4.1
