<!DOCTYPE html>
<html lang="zh-CN">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>HTML5本地存储账号密码</title>
</head>
<style>
* {
margin: 0;
padding: 0;
box-sizing: border-box;
/* 文本禁止选中: none; */
user-select: none;
}
body {
background-color: #144756;
}
::placeholder {
color: #ff9f05;
text-shadow: 1px 1px 1px #100000;
}
button {
/* 鼠标移入变小手 */
cursor: pointer;
}
button,
input {
border: none;
outline: none;
height: 32px;
font-size: 20px;
background-color: green;
padding: 0 10px;
}
/* 标题开始 */
.header_title {
position: fixed;
top: 160px;
left: 80px;
width: 140px;
height: 66px;
border-radius: 50%;
img {
float: left;
width: 66px;
height: 66px;
border-radius: 50%;
transition: transform 0.3s ease;
&:hover {
transform: scale(1.2);
}
}
h2 {
background-image: linear-gradient(to top left,
rgba(0, 0, 0, 0.2),
rgba(0, 0, 0, 0.2) 30%,
rgba(0, 0, 0, 0));
box-shadow: inset 4px 4px 4px rgba(255, 255, 255, 0.6),
inset -4px -4px 5px rgba(0, 0, 0, 0.6);
text-shadow: 0px 1px 0px #999,
0px 2px 0px #888,
0px 3px 0px #777,
0px 4px 0px #666,
0px 5px 0px #555,
0px 6px 0px #444,
0px 7px 0px #333,
0px 8px 7px #001135;
/* letter-spacing: -8px; */
color: #ffffff;
background-color: #f30303;
border-radius: 50%;
background-image: linear-gradient(to top left,
rgba(0, 0, 0, 0.2),
rgba(0, 0, 0, 0.2) 30%,
rgba(0, 0, 0, 0));
box-shadow: inset 4px 4px 4px rgba(255, 255, 255, 0.6),
inset -4px -4px 5px rgba(0, 0, 0, 0.6);
border: 0px solid black;
}
}
/* 标题结束 */
/* 查看按钮开始 */
.search_text {
position: relative;
top: 2px;
left: 345px;
/* 首页按钮 开始*/
.home_page {
position: absolute;
top: 0px;
left: -200px;
background-color: #4CAF50;
color: white;
border: 1px solid #4CAF50;
&:hover {
background-color: #ddd;
color: rgb(245, 5, 5);
}
}
a {
font-size: 22px;
float: left;
margin: 0 15px;
text-decoration: none;
transition: background-color .3s;
border: 1px solid #ddd;
color: rgb(252, 232, 130);
&:hover:not(.home_page) {
background-color: #ddd;
font-size: 26px;
color: rgb(255, 255, 255);
}
}
/* 首页按钮 结束*/
input {
border-radius: 50px;
z-index: 5;
box-shadow: 0px 0px 24px rgba(253, 253, 253, 0.333);
}
button {
position: absolute;
top: 0.5px;
left: 203px;
height: 30px;
border-radius: 0 50px 50px 0;
background-color: rgb(255, 0, 0);
color: #ffffff;
&:hover {
background-color: rgb(7, 7, 7);
color: #ff0101;
}
&:active {
background-color: rgba(255, 209, 3, 0.986);
color: #fcf9f9;
box-shadow: inset -2px -2px 3px rgba(255, 255, 255, 0.6),
inset 2px 2px 3px rgba(0, 0, 0, 0.6);
}
}
span {
color: #fffdfd;
text-shadow: 1px 1px 1px #100000;
}
}
/* 查看按钮结束 */
/* 显示查看开始 */
#find_result {
position: relative;
top: 2px;
left: 345px;
text-shadow: 1px 1px 1px #100000;
color: #fff;
span {
border-radius: 50px;
user-select: text;
color: rgb(254, 255, 254);
padding: 0 10px;
background-color: rgb(255, 0, 0);
font-size: 26px;
}
}
/* 显示查看结束 */
/* 新增输入框开始 */
.userform {
display: flex;
flex-direction: column;
position: absolute;
top: 40px;
left: 30px;
input:nth-child(1) {
border-radius: 48px 48px 0 0;
box-shadow: 0px -8px 24px rgba(255, 255, 255, 0.333);
}
input:nth-child(2) {
position: relative;
top: 0px;
left: -25px;
border-radius: 50px;
&::placeholder {
position: relative;
top: 0px;
left: 25px;
}
background-color: rgba(1, 112, 1, 0.219);
}
input:nth-child(3) {
border-radius: 0 0 48px 48px;
box-shadow: 0px 8px 24px rgba(255, 255, 255, 0.333);
}
input {
padding: 16px 52px 16px 35px;
border: none;
outline: none;
width: 100%;
font-size: 16px;
color: #fffafa;
background: linear-gradient(to right, rgba(0, 128, 0, 0.292), green);
}
button {
position: absolute;
top: 0px;
left: 200px;
width: 95px;
height: 95px;
padding: 2px;
border-radius: 50%;
font-size: 60px;
background-color: green;
box-shadow: 8px 0px 24px rgba(255, 255, 255, 0.333);
&:hover {
background-color: #0c333f;
color: #ffffff;
}
&:active {
background-color: rgba(255, 209, 3, 0.986);
color: #fcf9f9;
box-shadow: inset -2px -2px 3px rgba(255, 255, 255, 0.6),
inset 2px 2px 3px rgba(0, 0, 0, 0.6);
}
.plus {
display: block;
width: 100%;
height: 100%;
background: linear-gradient(#fff, #fff), linear-gradient(#fff, #fff);
background-size: 50% 2px, 2px 50%;
background-position: center;
background-repeat: no-repeat;
}
}
button::before {
content: "";
position: absolute;
top: 0px;
left: -220px;
width: 100%;
height: 100%;
background-color: rgb(1, 84, 1);
border-radius: 50%;
z-index: -1;
box-shadow: -8px 0px 24px rgba(255, 255, 255, 0.333);
}
}
/* 新增输入框结束 */
/* 表格样式开始 */
#list {
table {
position: relative;
top: 3px;
left: 345px;
text-shadow: 1px 1px 1px #100000;
color: #ffffff;
td {
text-align: center;
font-size: 20px;
button {
background-color: #0c333f;
border-radius: 50%;
color: #ffffff;
cursor: no-drop;
}
input {
background-color: #0c333f;
/* 鼠标移入变小手 */
cursor: pointer;
}
;
}
th:nth-child(3n),
td:nth-child(3n) {
display: none;
}
}
td:nth-child(2n) {
/*文本可以选中复制*/
user-select: text;
color: green;
padding: 0 10px;
}
button,
input {
border: none;
outline: none;
height: 32px;
font-size: 20px;
background-color: green;
padding: 0 10px;
}
button {
background-color: rgba(255, 0, 0, 0.064);
color: #ff0101;
text-shadow: 1px 1px 1px #100000;
/* 粗字体 */
font-weight: bold;
&:hover {
background-color: rgb(255, 0, 0);
color: #ffffff;
}
&:active {
background-color: rgba(255, 209, 3, 0.986);
color: #fcf9f9;
box-shadow: inset -2px -2px 3px rgba(255, 255, 255, 0.6),
inset 2px 2px 3px rgba(0, 0, 0, 0.6);
}
}
td input {
&:hover {
background-color: rgb(7, 7, 7);
color: #ff0101;
}
&:active {
background-color: rgba(255, 209, 3, 0.986);
color: #fcf9f9;
box-shadow: inset -2px -2px 3px rgba(255, 255, 255, 0.6),
inset 2px 2px 3px rgba(0, 0, 0, 0.6);
}
}
/* 表格样式结束 */
}
/* 复选框样式开始 */
input[type="checkbox"] {
margin: 0px 10px;
-webkit-appearance: none;
appearance: none;
width: 25px;
height: 25px;
position: relative;
border-radius: 50%;
}
input[type="checkbox"]::after {
content: "";
width: 100%;
height: 100%;
border: 2px solid #e9f504;
position: absolute;
left: -3px;
top: -3px;
border-radius: 50%;
}
/* 设置复选框点击之后的样式*/
input[type="checkbox"]:checked::after {
height: 15px;
width: 25px;
border-top: none;
border-right: none;
border-radius: 0;
transform: rotate(-45deg);
transition: all 0.5s ease-in-out;
}
/* 设置复选框点击之后的样式结束*/
/* 复选框样式结束 */
</style>
<body>
<div class="header_title">
<img src="file:///D:\My homepage\img\jpg\tuzi3.jpg" alt="与妖为邻">
<h2>账号</h2>
<h2>密码</h2>
</div>
<div>
<form class="search_text" onsubmit="findOne(event)" action="#">
<a href="file:///C:\Users\90917\Desktop\备忘录.html" class="home_page">首页</a>
<input type="text" id="search_site" name="search_site" placeholder="请输入账号查看密码" />
<button onclick="findOne()">查看</button> <span>提示：有个问题是账号和密码一样才能删除。虽然有点乱，但也记录了很多新知识</span>
</form>
<hr />
<p id="find_result">
</p>
<hr />
<form class="userform" action="#">
<input type="text" id="keyname" name="keyname" class="text" placeholder="请输入账号" />
<input type="password" id="sitename" name="sitename" class="text" placeholder="请输入密码" />
<input type="text" id="siteurl" name="siteurl" placeholder="请输入说明" />
<button onclick="save()"> <i class="plus"></i></button>
</form>
</div>
<div id="list">
</div>
<script>
//保存数据
userAll();
function save() {
var site = new Object;
site.keyname = document.getElementById("keyname").value;
site.sitename = document.getElementById("sitename").value;
site.siteurl = document.getElementById("siteurl").value;
var tode = JSON.stringify(site); //将对象转换为JSON字符串
localStorage.setItem(site.keyname, tode);
// alert("保存成功");
userAll();
// 清空输入框
document.getElementById("keyname").value = "";
document.getElementById("sitename").value = "";
document.getElementById("siteurl").value = "";
}
//查询数据
function findOne(event) {
event.preventDefault(); // 阻止表单提交
var search_site = document.getElementById("search_site").value;
var siteurl = localStorage.getItem(search_site);
var site = JSON.parse(siteurl);
var find_result = document.getElementById("find_result");
find_result.innerHTML = '<span>' + search_site + '</span>' + "的密码是：" + '<span>' + site.sitename + '</span>';
}
//显示数据
function userAll() {
var list = document.getElementById("list");
if (localStorage.length > 0) {
var result = "<table border='1'>";
result += "<tr><th>序号</th><th>账号</th><th>密码</th><th>说明</th><th> <button id='delete'>删除</button></th></tr>";
for (var i = 0; i < localStorage.length; i++) {
var keyname = localStorage.key(i);
var tode = localStorage.getItem(keyname);
try {
var site = JSON.parse(tode);
result += "<tr>" +
"<td>" + '<button>' + (i + 1) + '</button>' + "</td>" +
"<td>" + site.keyname + "</td>" +
"<td>" + site.sitename + "</td>" +
"<td>" + site.siteurl + "</td>" +
"<td> <input type='checkbox' name='checkbox'></td>" +
"</tr>";
} catch (e) {
console.error("Error parsing JSON for key: " + keyname, e);
}
}
result += "</table>";
list.innerHTML = result;
document.body.innerHTML = document.body.innerHTML.replace(/undefined/ig, "<span style='color: red; font-size: 10px;'>$&</span>");
} else {
list.innerHTML = "数据为空...";
}
// 重新绑定删除按钮事件
var deleteBtn = document.getElementById("delete");
deleteBtn.onclick = function () {
if (confirm("是否删除所选？")) {
var checkboxes = document.getElementsByName("checkbox");
for (var i = 0; i < checkboxes.length; i++) {
if (checkboxes[i].checked) {
var keyname = checkboxes[i].parentNode.previousElementSibling.previousElementSibling.textContent;
localStorage.removeItem(keyname);
checkboxes[i].parentNode.parentNode.parentNode.removeChild(checkboxes[i].parentNode.parentNode);
// i--;
i = i - 1; // 恢复到之前的索引
}
}
userAll();
}
};
// 重新绑定删除按钮事件结束
};
</script>
</body>
</html
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