JAVASCRIPT

how to set session storage in javascript

// Save data to sessionStorage
sessionStorage.setItem('key', 'value');

// Get saved data from sessionStorage
let data = sessionStorage.getItem('key');

// Remove saved data from sessionStorage
sessionStorage.removeItem('key');

// Remove all saved data from sessionStorage
sessionStorage.clear();

js session storage

sessionStorage.setItem('mode','dark');
const mode = sessionStorage.getItem('mode');
console.log(mode); // 'dark'

sessionstorage in javascript

sessionStorage.setItem("user-name", $("#signup-name").val());
let name = sessionStorage.getItem("user-name");

what is local storage and session storage in javascript

//localStorage - stores data with no expiration date. window. sessionStorage - stores data for one session (data is lost when the browser tab is closed)