简体中文(ZH-CN) English(EN) 繁体中文(ZH-TW) 日本語(JA) 한국어(KO) Melayu(MS) Français(FR) Deutsch(DE)
Home > List of blog posts > 相册案例-2019年5月8日21点00分
Blogger Information
Blog 32
fans 0
comment 0
visits 23518
Special Recommendation
More>
Related recommendations
Popular Tutorials
More>
Related Tutorials
Popular Recommendations
Latest courses
Latest Downloads
More>
Web Effects
Website Source Code
Website Materials
Front End Template
相册案例-2019年5月8日21点00分
小李广花荣
Original
901 people have browsed it

  1. 下面将展示相册案例代码和效果图：


  2. 实例

    <!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>相册实战</title>
    <link rel="stylesheet" href="static/demo1.css">
</head>
<body>
<div class="box">
    <h3>明星相册</h3>
    <ul>
        <li>
            <a href="images/boy.jpeg" title="1">A</a>
        </li>
        <li>
            <a href="images/fbb.jpg" title="2">B</a>
        </li>
        <li>
            <a href="images/xln.jpg" title="3">C</a>
        </li>
        <li>
            <a href="images/zly.jpg" title="4">D</a>
        </li>
    </ul>
    <div class="pic">
        <img src="images/zwt.png" alt="" id="img">
    </div>
        <p id="info"></p>
</div>
<script>
    var  pic=document.getElementsByTagName('a');
    var img=document.getElementById('img');
    var  p  =document.getElementById('info');
    for (var i=0;i<pic.length;i++){
        pic[i].onclick=function () {

            for(var i=0;i<pic.length;i++){
                pic[i].classList.remove('active')
            }
         this.classList.add('active');
            var picUrl = this.href;
            var picInfo=this.title;
            var picName=this.innerHTML;
            img.src=picUrl;
            p.innerHTML=picName;
            return false;
        };

    }
</script>
</body>
</html>

    运行实例 »

    点击 "运行实例" 按钮查看在线实例

    下方是CSS样式：

       

实例

.box{
    width: 500px;
    height:700px;
    background-color: #efefef;
    border: 1px solid lightgray;
    text-align: center;
    margin:20px auto;
    color: #636363;
    box-shadow: 2px 2px 2px #999;
}
.box ul{
    margin: 0;
    padding: 0;
    overflow: hidden;
}
.box ul li{
    list-style: none;
    float: left;
    background-color: skyblue;
    margin-left: 20px;
}
.box ul li a {
    display: block;
    width: 100px;
    height: 40px;
    line-height: 40px;
    color: white;
    text-decoration: none;
}
.box ul li:hover{
    font-size:1.2em;
    background-color: coral;
}
.active {
    font-size:1.2em;
    background-color: coral;
}
.box .pic {
    width: 450px;
    height: 450px;
    border: 1px solid lightgray;
    margin: 50px auto 0;
}
.box .pic img{
    width: 100%;
    height: 100%;
}

运行实例 »

点击 "运行实例" 按钮查看在线实例

QQ图片20190511170424.png


上面运用了基本CSS样式和布局 以及选择器、JS选中节点 或者图片地址 内容等。

2. 这次学到了JS中常见用到的获取节点数据等 如利用 document.getElementsByTagName()获取元素及 ById

    for循环遍历

  图片地址的替换 等。

Correction status：Uncorrected

Teacher's comments：
Statement of this Website
The copyright of this blog article belongs to the blogger. Please specify the address when reprinting! If there is any infringement or violation of the law, please contact admin@php.cn Report processing!
All comments Speak rationally on civilized internet, please comply with News Comment Service Agreement
0 comments
Author's latest blog post
About us Disclaimer Sitemap
php.cn：Public welfare online PHP training，Help PHP learners grow quickly！