[刘阳Java]_纯CSS代码实现内容过滤效果

继续我们技术专题课，我们今天给大家带来的是一个比较酷炫的“纯CSS代码实现内容过滤效果”，没有加入任何JS的效果。全部都是应用CSS3的新增选择器来实现的。先看效果截图

实现思路

上面的四个按钮是利用 radio + label 组合方式实现
下面的图片全部都通过左浮动方式排列
外层有一个最大的div，它来包含按钮+图片
当点击按钮的时候，我们通过 CSS3 的属性选择器 + 兄弟选择器来实现过滤效果，且也具备点击事件效果（牛逼）

完整的代码如下

<!DOCTYPE html>
<html>
    <head>
        <meta charset="UTF-8">
        <title></title>
        <style type="text/css">
            body {
                margin: 0;
                text-align: center;
                font-family: "微软雅黑";
                background: #f5f5f5;
            }
            h1 {
                text-align: center;
            }
            .container {
                width: 90%;
                margin: 0 auto;
            }
            input[type='radio'] {
                display: none;
            }
            label {
                width: 23%;
                float: left;
                text-align: center;
                background: #FFFFFF;
                box-shadow: 0 1px 3px rgba(0, 0, 0, 0.12), 0 1px 2px rgba(0, 0, 0, 0.24);
                color: #222222;
                padding: 0.5%;
                margin: 0.5%;
                margin-bottom: 30px;
                cursor: pointer;
            }
            /* 选取紧接着男装后面的label标签 */
            /* CSS3中选择器的新用法 */
            input[type='radio'][id='men']:checked + label {
                background: #6666ff;
            }
            input[type='radio'][id='men']:checked ~ .women, input[type="radio"][id="men"]:checked ~ .children {
                width: 0;
                height: 0;
                padding: 0;
                margin: 0;
                opacity: 0;
            }
            /* 选取紧接着女装后面的label标签 */
            input[type="radio"][id="women"]:checked + label {
                background: #ff4466;
            }
            input[type="radio"][id="women"]:checked ~ .men, input[type="radio"][id="women"]:checked ~ .children {
                width: 0;
                height: 0;
                padding: 0;
                margin: 0;
                opacity: 0;
            }
            /* 选取紧接着童装后面的label标签 */
            input[type="radio"][id="children"]:checked + label {
                background: #66dd99;
            }
            input[type="radio"][id="children"]:checked ~ .men, input[type="radio"][id="children"]:checked ~ .women {
                width: 0;
                height: 0;
                padding: 0;
                margin: 0;
                opacity: 0;
            }
            .tile {
                width: 23%;
                float: left;
                transition: all 1s;
                margin: 0.5%;
                padding: 0.5%;
                background: #6666ff;
            }
            .tile img {
                width: 100%;
            }
        </style>
    </head>
    <body>
        <h1>纯CSS代码实现内容过滤效果</h1>
        <div class="container">
            <input type="radio" name="clothing" id="men" value="" />
            <label for="men">男装</label>
            <input type="radio" name="clothing" id="women" value="" />
            <label for="women">女装</label>
            <input type="radio" name="clothing" id="children" value="" />
            <label for="children">童装</label>
            <input type="radio" name="clothing" id="reset" value="" />
            <label for="reset">重置</label>
            <div class="tile men">
                <img src="img/1.jpg" alt="">
            </div>
            <div class="tile women">
                <img src="img/2.jpg" alt="">
            </div>
            <div class="tile men">
                <img src="img/3.jpg" alt="">
            </div>
            <div class="tile children">
                <img src="img/4.jpg" alt="">
            </div>
            <div class="tile men">
                <img src="img/5.jpg" alt="">
            </div>
            <div class="tile women">
                <img src="img/6.jpg" alt="">
            </div>
            <div class="tile women">
                <img src="img/7.jpg" alt="">
            </div>
            <div class="tile children">
                <img src="img/8.jpg" alt="">
            </div>
            <div class="tile men">
                <img src="img/9.jpg" alt="">
            </div>
            <div class="tile children">
                <img src="img/10.jpg" alt="">
            </div>
            <div class="tile women">
                <img src="img/11.jpg" alt="">
            </div>
            <div class="tile children">
                <img src="img/12.jpg" alt="">
            </div>
            <div class="tile men">
                <img src="img/13.jpg" alt="">
            </div>
            <div class="tile men">
                <img src="img/14.jpg" alt="">
            </div>
            <div class="tile children">
                <img src="img/15.jpg" alt="">
            </div>
            <div class="tile women">
                <img src="img/8.jpg" alt="">
            </div>
        </div>
    </body>
</html>