Cookies
This is a wrapper over the standardized document.cookie
.
NOTE
In addition, you can read and write cookies using JSON objects.
Read a Cookie
|
When cookie is not set, the return value is undefined
.
Read All Cookies
|
cookies
variable will be an object with key-value pairs (cookie_name : cookie_value).
Verify if Cookie is Set
|
Write a Cookie
|
options
is an Object which can have the following properties: expire
, path
, domain
, secure
. They are explained below.
Option expires
|
Define lifetime of the cookie. Value can be a Number which will be interpreted as days from time of creation or a Date object. If omitted, the cookie becomes a session cookie.
Option path
|
Define the path where the cookie is valid. By default the path of the cookie is the path of the page where the cookie was created (standard browser behavior). If you want to make it available for instance across the entire domain use path: ‘/‘. Default: path of page where the cookie was created.
Option domain
|
Define the domain where the cookie is valid. Default: domain of page where the cookie was created.
Option secure
|
If true, the cookie transmission requires a secure protocol (HTTPS) and will NOT be sent over HTTP. Default value is false
.
Remove a Cookie
|