js遍历localStorage的键值对

//遍历本地存储localStorage
        for (var i = 0; i < localStorage.length; i++) {
            var key = localStorage.key(i); //获取本地存储的Key
            console.log(key);
            console.log(localStorage.getItem(key));//所有value
            console.log("---------------------------------");
        }

文章来源：http://www.tnblog.net/aj/article/details/119