问个html的LocalStorage储存问题
年轻的猴 2019-04-24 10:47:55 <!DOCTYPE html>
<html>
<head>
<link rel=stylesheet type="text/css" href="color.css">
<script >
function onLoad(){
if(typeof(Storage)=="undefined")
{alert("sorry 你的浏览器不支持web Storage!!!")};
else{
btn_save.addEventListener("click", saveToLocalStorage() );
btn_load.addEventListener("click", loadFromLocalStorage());
btn_clear.addEventListener("click", clearLocalStorage());
}
}
function saveToLocalStorage(){
localStorage.username =inputname.value;
}
function loadFromLocalStorage(){
show_LocalStorage.innerHTML =localStorage.username+"你好 欢迎来到我的网站";
}
function clearLocalStorage(){
localStorage.clear();
show_LocalStorage.innerHTML=localStorage.username;
}
</script>
</head>
<body>
<body onload="onLoad()">
<br />
请输入你的名字:<input type="text" id="inputname.value" value=""><br />
<div id="show_LocalStorage"></div><br />
<button id="btn_save">存储到locaStrage</button>
<button id="btn_load">从localStorage读取数据</button>
<button id="btn_clear">清除localStorage数据</button>
</body>
</body>
</html>
代码如上 但是每次再打开也没法读取,查了下用户数据也没存进去 很郁闷…望大佬解答