localStorage前端存储数据

 

 

<!DOCTYPE html>
<html>
<head>
    <title>localStorage演示</title>
<meta charset="utf-8">
</head>
<body>
    <h5>localStorage演示</h5>
<script>
    
    window.onload = function(){
        // alert(!window.localStorage);
        if(!window.localStorage){
            alert("浏览器支持localstorage");
            return false;
        }else{
            // alert('ok');
            var storage=window.localStorage;
            //写入a字段
            storage["a"]=1;
            //写入b字段
            storage.b=1;
            //写入c字段
            storage.setItem("c",3);
            console.log(typeof storage["a"]);
            console.log(typeof storage["b"]);
            console.log(typeof storage["c"]);
        }
    }
</script>
</body>
</html>

 

 

 

posted @ 2018-12-18 15:20  HaniLucky  阅读(422)  评论(0)    收藏  举报