jquery.cookie.js

jQuery plugin Enable you to manipulate cookies

METHODS:

Get a cookie

$.cookie("get", {
	name: 'login'
});

Set a cookie (duration in days):

$.cookie("set", {
	duration: 365,
	name: 'login',
	value: 'John'
});

Delete a cookie

$.cookie("delete", {
	name: 'login'
});

Verify if a cookie exist, return true or false

$.cookie("exist", {
	name: 'login'
});