存储数据到localstorage中
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Document</title>
<script src="/jquery.min.js"></script>
</head>
<body>
<input type="text" name="username" class="user">
<input type="password" name="password" class="pwd">
<button>提交</button>
<script>
$('button').click(function(){
var username=$('.user').val()
var password=$('.pwd').val()
localStorage.setItem("userInfo",JSON.stringify({username,password}))
})
</script>
</body>
</html>
获取浏览器存储的内容
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Document</title>
<script src="/jquery.min.js"></script>
</head>
<body>
<input type="text" name="username" class="user">
<input type="password" name="password" class="pwd">
<button>提交</button>
<script>
$('button').click(function(){
var username=$('.user').val()
var password=$('.pwd').val()
localStorage.setItem("userInfo",JSON.stringify({username,password}))
})
var data=JSON.parse(localStorage.getItem("userInfo"))
alert("你的账户为:"+data.username+"密码为:"+data.password)
</script>
</body>
</html>
