基于JavaScript实现游戏购物车效果详解
目录
- 项目展示
- 登陆界面
- 注册界面
- 主界面
项目展示
登陆界面
登陆界面html和js
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <title>登陆界面</title> <link rel="stylesheet" href="./login.css" rel="external nofollow" > </head> <body> <section> <p class="text"> 时间不是你的敌人,永恒才是。——《异界镇魂曲》 </p> </section> <h2 class="h2" id="h2"> <span>I</span>M<span>POSSIBLE</span> </h2> <div id="dd"> <h4 id="tt" class="h2" style="font-size: 40px;text-align: center;"> <span style="margin:20px 0px 0px 35px ;">欢迎登陆</span> </h4> <form id="myForm"> <p> <input placeholder="输入用户名" id="uname" type="text" onkeyup="checkLable(this,/^[a-zA-Z]{3,6}$/)"/> <span class="xx"></span> </p> <p><input placeholder="输入密码" id="upwd" type="password" onkeyup="checkLable(this,/^\w{6,10}$/,)"/> <span class="xx"></span> </p> <p><button type="submit">登录</button> <a href="logon.html" rel="external nofollow" >注册</a></p> </form> </div> <script type="text/javascript"> function checkLable(obj,rex){ var length=obj.value.length var label=obj.parentElement.getElementsByClassName('xx')[0] if(length){ if(rex.test(obj.value)){//根据obj输入框的值匹配正则 return true//只有进入这里才能提交表单 } //不在正则匹配之间 省略else return false//如果进入这里了就中断代码不让它运行到下面去 } //输入框没有内容 length<0 省略else return false//不能提交表单 } // 给myForm添加提交事件 // 提交事件具备返回值 myForm.onsubmit=()=>{ var f1=checkLable(uname,/^[a-zA-Z]{3,6}$/) var f2=checkLable(upwd,/^\w{6,10}$/) if(f1&&f2){//是true才可以进入 alert('欢迎回来'+uname.value) window.open('main.html') } alert("名字必须为3到6个英文字符,密码必须为6到10个数字或英文") return f1&&f2 } //smoke-text const text=document.querySelector('.text'); text.innerHTML=text.textContent.replace(/\S/g,"<span>$&</span>") // 定义几秒后恢复 let goBackTime=2; const letters = document.querySelectorAll("span"); for(let i=0;i<letters.length;i++){ letters[i].addEventListener('mouseover',function(){ letters[i].classList.add('active') letters[i].classList.add('active'+i) // 恢复,用lambda表达式 setTimeout(()=>{ let letter = document.querySelector('.active'+i) letter.classList.remove("active"); letter.classList.add("show"); },goBackTime*1000) }) } </script> </body> </body> </html>
登陆界面css
@import url('http://fonts.googleapis.com/css?family=Poppins:100,200,300,400,500,600,700,800,900'); *{ margin: 0; padding: 0; font-family: 'Poppins' sans-serif; } body{ background-image: url(img/logonbg.jpg); background-position:center ; background-size: cover; display: flex; justify-content: center; align-items: center; min-height: 100vh; background-color: #000; } /* 不可能变可能样式 */ .h2{ position: absolute; top: 10%; left: 20%; color: #222; font-size: 4em; font-weight: 500; letter-spacing: 5px; cursor: pointer; } .h2 span{ transition: .5s; } .h2:hover span:nth-child(1){ margin-right: 10px; } #h2:hover span:nth-child(1)::after{ content: "'"; } .h2:hover span:nth-child(2){ margin-left: 40px; } .h2:hover span{ color: #fff; text-shadow: 0 0 10px #00f, 0 0 20px #00f, 0 0 30px #00f, 0 0 80px #00f, 0 0 120px #00f; } div{ text-align: center; position: absolute; right: 10%; width:400px; height: 300px; background-color: rgba(255,255,255,0.5); border-radius: 20px; } input{ margin: 10px 20px; border: 1px solid #FFEFD5; border-radius:20px; line-height: 30px; height: 30px; width: 170px; transition: 0.5s; } input:focus{ box-shadow: 8px 8px 15px papayawhip; border: 1px solid white; border-radius:20px; width: 210px; } button{ width: 130px; height: 40px; border: white; border-radius: 20px; font-size: 16px; } #tt{ position: absolute; top: 10px; margin: 0 auto; } form{ margin: 90px; } .xx{ text-align: center; color:rgba(87,250,255,0.8); font-size: 10px; font-weight: bold; } body{ margin: 0; padding: 0; } /* smoke-text样式 */ section{ position: absolute; left: 0; display: flex; justify-content: center; align-items: center; width: 1200px; height: 100vh; overflow: hidden; } section .text{ position: relative; color: #fff; font-size: 30px; margin: 20px; max-width: 800px; user-select: none; } section .text span{ position: relative; display: inline-block; cursor: pointer; } section .text span.active{ animation: smoke 2s linear forwards; transform-origin: bottom; } .show{ animation: show-letter .5s linear forwards; } @keyframes show-letter{ 0%{ opacity: 0; transform: rotate(0deg) scale(1); } 50%{ opacity: 0.5; transform: rotate(45deg) scale(1.1); } 100%{ opacity: 1; transform: rotate(0deg) scale(1); } } @keyframes smoke{ 0%{ opacity: 1; filter: blur(0); transform: translateX(0) translateY(0) rotate(0deg) scale(1); } 100%{ opacity: 0; filter: blur(20px); transform: translateX(300px) translateY(-300px) rotate(720deg) scale(4); } }
注册界面
注册界面html、css和js
<!DOCTYPE html> <html> <head> <title>注册界面</title> <style> /* 块状元素默认宽度为100% */ html,body{ /* 高度也占全屏 */ height: 100%; /* 把body的外边距去了 */ margin: 0px; } body{ /* center/cover让图片正确显示 */ background: url(img/loginbg2.jpg) center/cover; } /* 半透明色 */ form{ background: rgba(255,255,255,.2); /* 将表单设置为绝对布局 */ position: absolute; /* 表单中上右下左的内边距 */ padding: 20px 20px 20px 20px; /* 让表单居中(绝对布局) */ left: 70%; top: 50%; /* 在自己基础上右下走 */ transform: translate(-50%,-50%); border-radius: 10px; box-shadow: 6px 6px 10px black; } input{ border: 1px solid black; border-radius:20px; line-height: 30px; height: 30px; width: 170px; transition: 0.5s; } input:focus{ box-shadow: 8px 8px 15px papayawhip; border: 1px solid white; border-radius:20px; width: 210px; } p{ color: black; } a{ color: black; text-decoration: none; } button{ width: 150px; height: 40px; border: white; border-radius: 20px; font-size: 16px; } span{ color: red; font-size: 3px; font-weight: bold; font-family: "楷体"; } </style> </head> <body> <form id="myForm"> <p><font size="5" color="rosybrown"></font></p> <p> <input placeholder="输入用户名" type="text" id="uname" onkeyup="checkLable(this,/^[a-zA-Z]{3,6}$/,'用户名要3-7个字母??')"/> <span class="xx"></span> </p> <p> <input placeholder="输入密码" type="password" id="upwd" onkeyup="checkLable(this,/^\w{6,10}$/,'密码必须6-10个数字??')"/> <span class="xx"></span> </p> <p> <input placeholder="确认密码" type="password" id="pwd" onkeyup="checkLable(this,/^\w{6,10}$/,'密码必须6-10个数字??')"/> <span class="xx"></span> </p> <p> <button type="submit"><b>注册</b></button> <a href="Login01.html" rel="external nofollow" >登录</a></p> </form> <script type="text/javascript"> // 表单验证 function checkLable(obj,rex,tip){ var length=obj.value.length var label=obj.parentElement.getElementsByClassName('xx')[0] if(length){ if(rex.test(obj.value)){//根据obj输入框的值匹配正则 label.textContent='输入正确' return true//只有进入这里才能提交表单 } //不在正则匹配之间 省略else label.textContent=tip return false//如果进入这里了就中断代码不让它运行到下面去 } //输入框没有内容 length<0 省略else label.textContent='不能为空' return false//不能提交表单 } // 给myForm添加提交事件 // 提交事件具备返回值 myForm.onsubmit=()=>{ var upwd1=document.getElementById('upwd').value var pwd2=document.getElementById('pwd').value // 表单提交成功的情况 var f1=checkLable(uname,/^[a-zA-Z]{3,6}$/) var f2=checkLable(upwd,/^\w{6,10}$/) if(f1&&f2&&upwd1==pwd2){ // 判断密码是否一致 alert('注册成功,请登陆') window.open('login.html') } alert('前后密码不一致') } </script> </body> </html>
主界面
主界面html、css和js
<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <title></title> <style type="text/css"> /* 页面整体(背景) */ body{ background-color: #000000; background-position: center; background-size: cover; padding: 0; margin: 0; } /* 按钮样式 */ .custom-btn { width: 130px; height: 40px; color: #fff; border-radius: 5px; padding: 10px 25px; font-family: 'Lato', sans-serif; font-weight: 500; background: transparent; cursor: pointer; transition: all 0.3s ease; position: relative; display: inline-block; box-shadow: inset 2px 2px 2px 0px rgba(255, 255, 255, .5), 7px 7px 20px 0px rgba(0, 0, 0, .1), 4px 4px 5px 0px rgba(0, 0, 0, .1); outline: none; } .btn-8 { background-color: #f0ecfc; background-image: linear-gradient(315deg, #f0ecfc 0%, #c797eb 74%); line-height: 42px; padding: 0; border: none; } .btn-8 span { position: relative; display: block; width: 100%; height: 100%; } .btn-8:before, .btn-8:after { position: absolute; content: ""; right: 0; bottom: 0; background: #c797eb; /*box-shadow: 4px 4px 6px 0 rgba(255,255,255,.5), -4px -4px 6px 0 rgba(116, 125, 136, .2), inset -4px -4px 6px 0 rgba(255,255,255,.5), inset 4px 4px 6px 0 rgba(116, 125, 136, .3);*/ transition: all 0.3s ease; } .btn-8:before { height: 0%; width: 2px; } .btn-8:after { width: 0%; height: 2px; } .btn-8:hover:before { height: 100%; } .btn-8:hover:after { width: 100%; } .btn-8:hover { background: transparent; } .btn-8 span:hover { color: #c797eb; } .btn-8 span:before, .btn-8 span:after { position: absolute; content: ""; left: 0; top: 0; background: #c797eb; /*box-shadow: 4px 4px 6px 0 rgba(255,255,255,.5), -4px -4px 6px 0 rgba(116, 125, 136, .2), inset -4px -4px 6px 0 rgba(255,255,255,.5), inset 4px 4px 6px 0 rgba(116, 125, 136, .3);*/ transition: all 0.3s ease; } .btn-8 span:before { width: 2px; height: 0%; } .btn-8 span:after { height: 2px; width: 0%; } .btn-8 span:hover:before { height: 100%; } .btn-8 span:hover:after { width: 100%; } .btn-9 { border: none; transition: all 0.3s ease; overflow: hidden; } .btn-9:after { position: absolute; content: " "; z-index: -1; top: 0; left: 0; width: 100%; height: 100%; background-color: #e70000; background-image: linear-gradient(315deg, #26a2ef 0%, #5500ff 74%); transition: all 0.3s ease; } .btn-9:hover { background: transparent; box-shadow: 4px 4px 6px 0 rgba(255, 255, 255, .5), -4px -4px 6px 0 rgba(116, 125, 136, .2), inset -4px -4px 6px 0 rgba(255, 255, 255, .5), inset 4px 4px 6px 0 rgba(116, 125, 136, .3); color: #000000; } .btn-9:hover:after { -webkit-transform: scale(2) rotate(180deg); transform: scale(2) rotate(180deg); box-shadow: 4px 4px 6px 0 rgba(255, 255, 255, .5), -4px -4px 6px 0 rgba(12, 131, 131, 0.2), inset -4px -4px 6px 0 rgba(18, 165, 165, 0.5), inset 4px 4px 6px 0 rgba(116, 125, 136, .3); } .btn-12 { position: relative; right: 20px; bottom: 20px; border: none; box-shadow: none; width: 130px; height: 40px; line-height: 42px; -webkit-perspective: 230px; perspective: 230px; } .btn-12 span { background: rgb(0, 172, 238); background: linear-gradient(0deg, rgba(0, 172, 238, 1) 0%, rgba(2, 126, 251, 1) 100%); display: block; position: absolute; width: 130px; height: 40px; box-shadow: inset 2px 2px 2px 0px rgba(255, 255, 255, .5), 7px 7px 20px 0px rgba(0, 0, 0, .1), 4px 4px 5px 0px rgba(0, 0, 0, .1); border-radius: 5px; margin: 0; text-align: center; -webkit-box-sizing: border-box; -moz-box-sizing: border-box; box-sizing: border-box; -webkit-transition: all .3s; transition: all .3s; } .btn-12 span:nth-child(1) { box-shadow: -7px -7px 20px 0px #fff9, -4px -4px 5px 0px #fff9, 7px 7px 20px 0px #0002, 4px 4px 5px 0px #0001; -webkit-transform: rotateX(90deg); -moz-transform: rotateX(90deg); transform: rotateX(90deg); -webkit-transform-origin: 50% 50% -20px; -moz-transform-origin: 50% 50% -20px; transform-origin: 50% 50% -20px; } .btn-12 span:nth-child(2) { -webkit-transform: rotateX(0deg); -moz-transform: rotateX(0deg); transform: rotateX(0deg); -webkit-transform-origin: 50% 50% -20px; -moz-transform-origin: 50% 50% -20px; transform-origin: 50% 50% -20px; } .btn-12:hover span:nth-child(1) { box-shadow: inset 2px 2px 2px 0px rgba(255, 255, 255, .5), 7px 7px 20px 0px rgba(0, 0, 0, .1), 4px 4px 5px 0px rgba(0, 0, 0, .1); -webkit-transform: rotateX(0deg); -moz-transform: rotateX(0deg); transform: rotateX(0deg); } .btn-12:hover span:nth-child(2) { box-shadow: inset 2px 2px 2px 0px rgba(255, 255, 255, .5), 7px 7px 20px 0px rgba(0, 0, 0, .1), 4px 4px 5px 0px rgba(0, 0, 0, .1); color: transparent; -webkit-transform: rotateX(-90deg); -moz-transform: rotateX(-90deg); transform: rotateX(-90deg); } .btn-1 { background: rgb(6, 14, 131); background: linear-gradient(0deg, rgba(6, 14, 131, 1) 0%, rgba(12, 25, 180, 1) 100%); border: none; } .btn-1:hover { background: rgb(0, 3, 255); background: linear-gradient(0deg, rgba(0, 3, 255, 1) 0%, rgba(2, 126, 251, 1) 100%); } .btn-14 { background: rgb(255, 151, 0); border: none; z-index: 1; } .btn-14:after { position: absolute; content: ""; width: 100%; height: 0; top: 0; left: 0; z-index: -1; border-radius: 5px; background-color: #eaf818; background-image: linear-gradient(315deg, #eaf818 0%, #f6fc9c 74%); box-shadow: inset 2px 2px 2px 0px rgba(255, 255, 255, .5); 7px 7px 20px 0px rgba(0, 0, 0, .1), 4px 4px 5px 0px rgba(0, 0, 0, .1); transition: all 0.3s ease; } .btn-14:hover { color: #000; } .btn-14:hover:after { top: auto; bottom: 0; height: 100%; } .btn-14:active { top: 2px; } .btn-10 { background: rgb(22, 9, 240); background: linear-gradient(0deg, rgba(22, 9, 240, 1) 0%, rgba(49, 110, 244, 1) 100%); color: #fff; border: none; transition: all 0.3s ease; overflow: hidden; } .btn-10:after { position: absolute; content: " "; top: 0; left: 0; z-index: -1; width: 100%; height: 100%; transition: all 0.3s ease; -webkit-transform: scale(.1); transform: scale(.1); } .btn-10:hover { color: #fff; border: none; background: transparent; } .btn-10:hover:after { background: rgb(0, 3, 255); background: linear-gradient(0deg, rgba(2, 126, 251, 1) 0%, rgba(0, 3, 255, 1)100%); -webkit-transform: scale(1); transform: scale(1); } /* 购物卡选项 */ div::after{ opacity: 0.5; top: 0; left: 0; bottom: 0; right: 0; position: absolute; z-index: -1; } /* 商品展示表格优化 */ table{ margin: 10px auto; } /* 购物车美化 */ #cart th,#cart td { height: 25px; line-height: 25px; text-align: center; border: 1px solid #ffff7f; } #cart th { background:rgba(255, 255, 127, 0.6); font-weight: normal; } #cart tr { background-color: rgba(255,255,255,0.6); } /* 小图 */ span{ display: block; width: 50px; height: 50px; margin: 20px 40px; } /* 价格 */ a{ color: #DC143C; font-weight: 800; margin: 10px auto; } /* 购物车主体 */ #d{ padding: 10px; background-color:rgba(255, 255, 255, 0.8); left: 0; right:0; margin: 0 auto; width: 1200px; height: 100%; } /* 购物车背景 */ #ca{ display: block; position: fixed; width:100%; /* top: 500px; */ bottom:10px; right: 0px; transition: .5s; background-color: rgba(255,255,255,0.6); border-radius:10px; } /* 购物车表格 */ #cart{ width:100%; height: 200px; background: rgba(255,255,255,0.4); margin: 10px auto; border-collapse: collapse;/*border-collapse:collapse合并内外边距(去除表格单元格默认的2个像素内外边距*/ } .s{ display:block; width: 1000px; height: 500px; margin:10px auto; background-color: rgba(44, 95, 176, 0.7); border-radius: 20px; } /* 顶部导航栏 */ #tp{ width: 100%; height:100px; display: block; justify-content: center; background-color: rgba(43, 13, 143, 1.0); border-radius: 0 0 20px 20px; margin: 0; } span img{ width: 50px; height: 50px; border:solid 2px #999973; } /* 大图类 */ .bimg{ width: 500px; height: 350px; } /* 让购物车内容居中 */ td{ text-align:center; } h1{ text-align:center; margin-bottom:0px; } /* 商品价格样式 */ a{ font-size: larger; } /* 视频背景 */ video{ margin: 0; padding: 0; position: fixed; right: 0px; bottom: 0px; min-width: 100%; min-height: 100%; height: auto; width: auto; /*加滤镜*/ /*filter: blur(15px); //背景模糊设置 */ /*-webkit-filter: grayscale(100%);*/ /*filter:grayscale(100%); //背景灰度设置*/ z-index:-11; } source{ margin: 0; padding: 0; min-width: 100%; min-height: 100%; height: auto; width: auto; } ul { list-style: none; margin: 0; padding: 0; } /* 上语句意思:将ul列表的默认样式取消; 如果没有此语句,则结果在导航栏中很可能有小黑点; */ .box { width: 1280px; height: 80px; margin: 0 auto; padding: 0; } /* 上语句意思:给div盒子定义 宽度为960px; 高度为40px; */ .box ul { overflow: hidden; } /* 上语句意思:给div盒子下的ul盒子来设置隐藏属性; 隐藏属性作用:清除子盒子可能产生的浮动,以便按照要求设置导航栏为8个部分; */ .box ul li { width: 160px; height: 80px; float: left; font-size: 28px; text-align: center; font-family: "Microsoft Yahei"; line-height: 40px; margin: 0; padding: 0; } /* 上语句意思:设置div盒子的ul盒子的子盒子li的属性值; 宽度为120px; 高度为40px; 浮动值为靠左浮动; 子号为18px; 文字对齐为居中; 文字类型为“微软雅黑” 行高为40px; */ .box ul li a { display: block; background-color: #2c2c2c; color: #666; height: 60px; text-decoration: none; margin: 0; padding: 0; } /* 上语句意思:设置div盒子的ul盒子的li盒子的子盒子li的属性值; " display: block;":将行内元素变成块级元素; 设置背景颜色为"#ccc"; 字体颜色为"#666"; 文本修饰为无; */ .box ul li a:hover { background-color: #ccc; color: #fff; font-weight: bold; } /* 上语句意思:设置div盒子的ul盒子的li盒子的子盒子li的属性值;(设定当鼠标放在导航栏背景颜色变化值) 变化后的背景颜色为"yellowgreen"【黄绿色】; 变化后的字体颜色为"#fff"【白色】; 变化后的字体粗细为"bold"【加粗】; */ </style> </head> <body> <div class="box"> <ul> <li><a href="#" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" >主页</a></li> <li><a href="#" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" >推荐</a></li> <li><a href="#" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" >史低</a></li> <li><a href="#" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" >分类</a></li> <li><a href="#" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" >搜索</a></li> <li><a href="#" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" >我的</a></li> <li><a href="#" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" >好友</a></li> <li><a href="#" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" >设置</a></li> </ul> </div> <video id="v1" autoplay loop muted> <source src="img/艾尔登法环.mp4" type="video/mp4" /> </video> <!-- 游戏主面板 id='d' --> <div id="d" > <!-- 艾尔登法环 --> <div id="g1" class="s" > <h1>艾尔登法环</h1> <table > <tr> <td> <span ><img src="img/艾尔登法环03.jpg" class="simg"></span> <span><img src="img/艾尔登法环02.jpg" class="simg"></span> <span><img src="img/艾尔登法环01.jpg" class="simg"></span> <span><img src="img/艾尔登法环04.jpg" class="simg"></span> </td> <td colspan="2"><img src="img/艾尔登法环03.jpg" class="bimg"></td> <td colspan="1"> <b>故事背景</b> <font>故事发生在名为“交界地”的地方,这里的人们拥戴永恒女王玛丽卡。也受到玛丽卡所祝福。所有接受祝福的人瞳孔中都有黄金一般的光芒,但也有些人因为各种原因失去了祝福,眼中的光芒消逝。这些人就被称为褪色者,并因此被逐出交界地。某天因为作为祝福核心的法环被击碎,祝福受到污染的半神们为了收集法环碎片发动了一场又一场的战争,导致世界变的满目疮痍,褪色者们因为法环破碎恢复了祝福,收集艾尔登法环碎片,挑战半神,而玩家们扮演的角色便是褪色者。</font></td> </tr> <tr> <td></td> <td><a>价格:$</a><a>399</a> <button type="button" class="custom-btn btn-9">添加购物车</button> </td> </tr> </table> </div> <!-- 战神 --> <div id="" class="s" > <h1>战神4</h1> <table > <tr> <td> <span ><img src="img/战神403.jpg" class="simg"></span> <span><img src="img/战神401.jpg" class="simg"></span> <span><img src="img/战神402.jpg" class="simg"></span> <span><img src="img/战神404.jpg" class="simg"></span> </td> <td colspan="2"><img src="img/战神403.jpg" class="bimg"></td> <td colspan="1"> <b>故事背景</b> <font>很久以前,因为希腊神话中的战神阿瑞斯的策略,克雷多斯失去了最爱的家人。愤怒的克雷多斯开始向希腊的众神挑战,并且成功复仇。之后克雷多斯抛下了凄惨的过去,来到了北欧并且获得了新的家庭。因为有着染血的过去,所以克雷多斯一直和自己的儿子保持着一段距离。但是,因为妻子的突然死亡,克雷多斯再次复出,为了完成妻子的遗言,他踏上了前往由北欧神话的诸神掌管的米兹伽尔兹之地的旅途。</font></td> </tr> <tr> <td></td> <td><a>价格:$</a><a>345</a> <button type="button" class="custom-btn btn-9">添加购物车</button> </td> </tr> </table> </div> <!-- 塞尔达 --> <div id="" class="s" > <h1>塞尔达传说.旷野之息</h1> <table > <tr> <td> <span ><img src="img/塞尔达04.jpg" class="simg"></span> <span><img src="img/塞尔达03.jpg" class="simg"></span> <span><img src="img/塞尔达02.jpg" class="simg"></span> <span><img src="img/塞尔达01.jpg" class="simg"></span> </td> <td colspan="2"><img src="img/塞尔达04.jpg" class="bimg"></td> <td colspan="1"> <b>故事背景</b> <font>该作故事发生在海拉鲁王国灭亡的一百年后,玩家扮演的林克在地下遗迹苏醒,但却失去了一切记忆,耳边时而响起既熟悉又陌生的声音,指引着林克开始了新的冒险之旅。林克只得在冒险中重拾记忆并最终去完成属于自己一百年前的使命。</font> </tr> <tr> <td></td> <td><a>价格:$</a><a>275</a> <button type="button" class="custom-btn btn-9">添加购物车</button> </td> </tr> </table> </div> <!-- 空洞骑士 --> <div id="" class="s" style="background-color: ;"> <h1>空洞骑士</h1> <table > <tr> <td> <span ><img src="img/空洞骑士.jpg" class="simg"></span> <span><img src="img/空洞骑士01.jpg" class="simg"></span> <span><img src="img/空洞骑士04.jpg" class="simg"></span> <span><img src="img/空洞骑士03.jpeg" class="simg"></span> </td> <td colspan="2"><img src="img/空洞骑士01.jpg" class="bimg"></td> <td colspan="1"> <b>故事背景</b> <font>在一个错综复杂的地下城“空洞巢穴”,我们的英雄在这个地下王国内开始了他的历险,他需要利用自己的能力探索遗迹、消灭怪物或者和一些怪物做朋友来帮助自己。游戏强调操作技巧和探索发现,拥有一定的难度。</font></td> </tr> <tr> <td></td> <td><a>价格:$</a><a>79</a> <button type="button" class="custom-btn btn-9">添加购物车</button> </td> </tr> </table> </div> <!-- 幽灵线.东京 --> <div id="" class="s"> <h1>幽灵线.东京</h1> <table > <tr> <td> <span ><img src="img/幽灵线.东京01.jpg" class="simg"></span> <span><img src="img/幽灵线.东京02.jpg" class="simg"></span> <span><img src="img/幽灵线.东京04.jpg" class="simg"></span> <span><img src="img/幽灵线.东京03.jpg" class="simg"></span> </td> <td colspan="2"><img src="img/幽灵线.东京01.jpg" class="bimg"></td> <td colspan="1"> <b>故事背景</b> <font>在一位险恶神秘学者的操纵下,致命的超自然之力入侵东京,令东京的人口瞬间消失。与强大灵体结成同盟,在他们的 复仇之路 上助一臂之力,掌握各类强力技能,解开消失事件背后的黑暗真相。探索为超自然之力所扭曲的不一样的东京。从超摩登城市景观,到黑暗的幽深巷道和古老雅致的寺院,穿行于别样的美感之间,发现城市中横行的妖怪——徘徊在街巷间的复仇之灵。可升级的元素能力,和鬼灵追猎技能融会贯通,与超自然威胁对峙。凭借空灵之力,飞越东京天际线,翱翔街巷之间,发现新的任务,甚至可以先发制敌。</font></td> </tr> <tr> <td></td> <td><a>价格:$</a><a>499</a> <button type="button" class="custom-btn btn-9">添加购物车</button> </td> </tr> </table> </div> <!-- 哈利波特.霍格沃兹遗产 --> <div id="" class="s" style="background-color: ;"> <h1>哈利波特.霍格沃兹遗产</h1> <table > <tr> <td> <span ><img src="img/哈利波特.霍格沃兹遗产01.jpg" class="simg"></span> <span><img src="img/哈利波特.霍格沃兹遗产02.jpg" class="simg"></span> <span><img src="img/哈利波特.霍格沃兹遗产04.jpg" class="simg"></span> <span><img src="img/哈利波特.霍格沃兹遗产03.jpg" class="simg"></span> </td> <td colspan="2"><img src="img/哈利波特.霍格沃兹遗产01.jpg" class="bimg"></td> <td colspan="1"> <b>故事背景</b> <font>游戏故事时间设定在了19世纪,玩家将扮演一名霍格沃兹魔法学校的学生,更重要的是玩家身上掌管着一枚揭开上古秘密的钥匙,而这个秘密足以威胁到整个巫师世界的安危。游戏开发组成员Avalanche Software表示本次作品的时间线在纽特·斯卡曼德、伏地魔等人出现之前。</font></td> </tr> <tr> <td></td> <td><a>价格:$</a><a>299</a> <button type="button" class="custom-btn btn-9">添加购物车</button> </td> </tr> </table> </div> <!-- 师傅 --> <div id="" class="s" style="background-color: ;"> <h1>师傅</h1> <table > <tr> <td> <span ><img src="img/师傅01.jpg" class="simg"></span> <span><img src="img/师傅02.jpg" class="simg"></span> <span><img src="img/师傅03.jpg" class="simg"></span> <span><img src="img/师傅04.jpg" class="simg"></span> </td> <td colspan="2"><img src="img/师傅01.jpg" class="bimg"></td> <td colspan="1"> <b>故事背景</b> <font>玩家将在现代都市环境中进行的肉搏战,跟随一名年轻的功夫学生走上复仇之路,寻找杀害他家人的凶手。一对一,他没有盟友,却有无数的敌人。他将不得不依靠他对功夫的独特掌握来保卫他家族的遗产。为了克服看似无法克服的困难,玩家必须精通功夫,并且依靠一枚神奇的秘术吊坠,可以起死回生。不过秘术的代价很高,每复活一次,玩家的年龄就会急速增加。</font></td> </tr> <tr> <td></td> <td><a>价格:$</a><a>129</a> <button type="button" class="custom-btn btn-9">添加购物车</button> </td> </tr> </table> </div> </div> <!-- 购物车 --> <div id="ca"> <div id="d2" style="height: 20px;"> <button type="button" style="position:absolute;right:0px;" onclick="ChangeCart(this)" class="custom-btn btn-14">关闭购物车</button> </div> <div id="ff" style="width:100%;height:auto;" class="cart" align="center"> <!-- 购物车 --> <table border="" cellspacing="" cellpadding="" id="cart"> <tr> <th><input type="checkbox" name="all" id="allc" onclick="ckall(this.checked)" /></th> <th>商品名称</th> <th>商品单价</th> <th>删除商品</th> </tr> </table> </div> <div class="cart" > <button type="button" style="float: right;" class="custom-btn btn-10" onclick="csum()">结算购物车</button> </div> </div> <script type="text/javascript"> //最小化购物车 function ChangeCart(btn){ var acart=btn.parentElement.parentElement var carts=acart.getElementsByClassName('cart') for(let c of carts){ if(c.style.display=='none'){ c.style.display='block' ff.style.display='block' ca.style.backgroundColor='rgba(255,255,255,0.5)' btn.textContent="关闭购物车" }else{ c.style.display='none' ff.style.display='none' ca.style.backgroundColor='rgba(0,0,0,0)' btn.textContent="打开购物车" } } } //购物车跟随滚动条移动 // window.onscroll=()=>{ // ca.style.top=500+document.documentElement.scrollTop+"px" // } //鼠标移入动物小图,大图跟随改变 function ChangeBig(){ var spans=document.getElementsByTagName('span') for(let s of spans){ s.onmouseenter=()=>{ var tr=s.parentElement.parentElement var img=tr.firstElementChild.nextElementSibling.firstElementChild img.src=s.firstChild.src s.firstChild.style.border='solid 2px black' } s.onmouseout=()=>{ s.firstChild.style.border='solid 2px #999973' } } } function enterGame(){ var game=document.getElementsByClassName('s') for(let g of game){ g.onmouseenter=()=>{ // var sources=document.getElementsByTagName('source')[0] // sources.innerHTML='<src="img/'+g.getElementsByTagName('h1')[0].textContent+'.mp4" type="video/mp4" />' var newurl="img/"+g.getElementsByTagName('h1')[0].textContent+".mp4" // if(document.getElementById('v1').src==video.serc){ // return // } document.getElementById('v1').src=newurl; document.getElementById('v1').play(); } } } function addtoCart(){ var adds=document.getElementsByClassName('custom-btn btn-9') for(let a of adds){ a.onclick=()=>{ var name=a.parentElement.parentElement.parentElement.parentElement.parentElement.firstElementChild.textContent var price=a.previousElementSibling.textContent var gamenames=document.getElementsByClassName("gamename") for(let gm of gamenames){ if(name==gm.textContent){ var num=Math.random() if(num>0.2){ alert("已添加至购物车") return } alert("购物车已存在") return } } var tr=cart.insertRow(cart.rowCount) tr.innerHTML=`<tr> <td><input type="checkbox" name="" id="" value="" class="c"/></td> <td class="gamename">`+name+`</td> <td>`+price+`</td> <td style="width:400px"> <button type="button" class="custom-btn btn-1" onclick='buy(this)'>购买</button> <button type="button" class="custom-btn btn-1" onclick='del(this)'>删除</button> </td> </tr>` } } } //单选和全选方法 function ckall(status){ var is=document.getElementsByTagName("input") for(let i of is){ i.checked=status } } var sum=0; function csum(){ var inputs=cart.getElementsByClassName('c') for(let i of inputs){ if(i.checked){ var s=i.parentElement.nextElementSibling sum+=s.nextElementSibling.textContent*1 } } var su=confirm("总价:"+sum+"$") if(su&&sum!=0){ var ti=Array.from(inputs) alert("购买成功") for(let i of ti){ if(i.checked){ i.parentElement.parentElement.outerHTML="" }sum=0; } } } function buy(btn){ var tr=btn.parentElement.parentElement var name=tr.firstElementChild.nextElementSibling.textContent var price=tr.firstElementChild.nextElementSibling.nextElementSibling.textContent var t=confirm("本次购买:"+name+" 价格:"+price+"$") if(t){ tr.outerHTML="" alert("购买成功") } } function del(btn){ btn.parentElement.parentElement.outerHTML="" } d.onmouseenter=()=>{ } d.onmouseout=()=>{ } addtoCart() ChangeBig() enterGame() </script> </body> </html>
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