html本地存储尝试

时间：2023-03-09 01:14:22
html本地存储尝试 
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml">

<head>

<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />

<title>html本地储存</title>

</head>

<body>

<div id="count">此处显示  class "count" 的内容</div>

<script>

(function(){

    if(window.localStorage){

        var storage = window.localStorage;

        if (!storage.getItem("pageLoadCount")) storage.setItem("pageLoadCount",);

        storage.pageLoadCount = parseInt(storage.getItem("pageLoadCount")) + ;//必须格式转换

        document.getElementById("count").innerHTML = storage.pageLoadCount;

        //localStorage.removeItem("pageLoadCount");

        //window.localStorage.clear();

        }

    else {

        alert('This browser does NOT support localStorage');

        }

})()

</script>

</body>

</html>

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