JavaScript Window sessionStorage
JavaScript Window sessionStorage
The sessionStorage object allows us to store data in the form of key/value pairs in the browser. It stores data for only one session and when the browser is closed, all the data present in the sessionStorage is deleted.
Syntax:-
Its syntax is:-
window.sessionStorage OR sessionStorage
sessionStorage.setItem("key", "value") for setting Item in Session Storage
sessionStorage.getItem("key") for Getting Item in Session Storage
sessionStorage.removeItem("key") for removing Item in Session Storage
sessionStorage.clear() for clearing everything from Session Storage
Return:-
Its return is:- sessionStorage object
Further Explanation:-
Parameter | Description |
key | Required. The name of a key. |
value | Required. The value of the key. |