local storage javascript
function createItem() {
localStorage.setItem('nameOfItem', 'value');
}
createItem() // Creates a item named 'nameOfItem' and stores a value of 'value'
function getValue() {
return localStorage.getItem('nameOfItem');
} // Gets the value of 'nameOfItem' and returns it
console.log(getValue()); //'value';js local storage
myStorage = localStorage;
localStorage.setItem('myCat', 'Tom');
var cat = localStorage.getItem('myCat');
localStorage.removeItem('myCat');
localStorage.clear();javascript localstorage
localStorage.setItem("user_name", "Bob");
document.body.addEventListener("click", function(){
alert(localStorage.getItem("user_name"))
});localstorage
// using in HTML5 (frontend)
// set
localStorage.setItem('users', 'vilh');
users = [
{
id: 1,
name: 'vilh',
},
{
id: 2,
name: 'zidane'
},
]
// set string
localStorage.setItem('users', users); // stored objects
localStorage.setItem('users', JSON.stringify(users)); // stored string
// get
var retrievedUsername = localStorage.getItem('users');Copyright © 2021 Codeinu
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