localStorageの履歴
http://item.mindia.jp/nishiko_dev/html5/
にて利用
めっちゃ簡単
呼び出し
for (var i = 0; i < localStorage.length; i++) { var key = localStorage.key(i); memos[key] = localStorage[key]; }
保存
localStorage[key] = value;
削除
localStorage.removeItem(key);