js save local storage
//Set item
localStorage.setItem('myCat', 'Tom');
//Get item
var cat = localStorage.getItem("myCat");
//Remove item
localStorage.removeItem("lastname");
//Remove all items
localStorage.clear();js save local storage
//Set item
localStorage.setItem('myCat', 'Tom');
//Get item
var cat = localStorage.getItem("myCat");
//Remove item
localStorage.removeItem("lastname");
//Remove all items
localStorage.clear();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';javascript get local storage
var Item = localStorage.getItem('youritem');save local storage javascript
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----- Solving problem with LOCALSTORAGE -----
---------------------------------------------
// string
var texts = "Hello Zidane, welcome to https://learn-tech-tips.blogspot.com";
localStorage.setItem('texts', texts);
var texts = localStorage.getItem('texts');
// array
// string
var item = {};
item[id] = {
'id': id,
'number': number,
'price': price,
};
localStorage.setItem('items', JSON.stringify(items));
var items = JSON.parse(localStorage.getItem('items'));
// Remove item
localStorage.removeItem("items");
localStorage.removeItem("texts");
// Remove all items
localStorage.clear();how to get data from localstorage in javascript
//localStorage is an object, so values are stored by key name
//data from localStorage is always stored in strings
//usually the values at each key are stringified objects in JSON format, therefore we must parse them
var data = JSON.parse(localStorage.getItem("key name"));//make sure the "key name" exists in the localStoragemy local storage
/* function for setIetm to local storage */
function set(){
var sendJson = JSON.stringify(allwish);
localStorage.setItem("wishKay",sendJson);
}Copyright © 2021 Codeinu
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