今天做了分类后的展示部分
用CSS改变单选框的样式，以展示图片。
程序可以识别文件夹或者是文件，文件夹的名字展示在下拉框位置。
下面是CSS文件内容：
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ul { padding: 0; margin: 0;}li { list-style-type: none;}input[type='radio']{ width:1000px; display: none;}label { cursor: pointer;}::-webkit-scrollbar { display: none;}.swanky_wrapper { width: 100%; height: auto; overflow: hidden; border-radius: 4px; background: #c0c0c0; margin:60px auto; }.swanky_wrapper label { padding: 25px; float: left; height: 72px; border-bottom: 1px solid #293649; position: relative; width: 100%; color: #eff4fa; transition: text-indent 0.15s, height 0.3s; box-sizing: border-box;} .swanky_wrapper label img { margin-right: 10px; position: relative; top: 2px; }.swanky_wrapper label span { position: relative; width:100%; top: -3px;}.swanky_wrapper label:hover { background: #c0c0c0; border-bottom: 1px solid #2a394f; text-indent: 4px;}.swanky_wrapper label:hover .bar { width: 100%;}.swanky_wrapper label .bar { width: 0px; transition: width 0.15s; height: 2px; position: absolute; display: block; background: #c0c0c0; bottom: 0; left: 0; } .swanky_wrapper label .lil_arrow { width: 5px; height: 5px; transition: -webkit-transform 0.8s; transition: transform 0.8s; transition: transform 0.8s, -webkit-transform 0.8s; -webkit-transition-timing-function: cubic-bezier(0.68, -0.55, 0.265, 1.55); border-top: 2px solid white; border-right: 2px solid white; float: right; position: relative; top: 6px; right: 2px; -webkit-transform: rotate(45deg); transform: rotate(45deg); } .swanky_wrapper__content { position: absolute; display: none; overflow: hidden; left: 0; width: 100%; } .swanky_wrapper__content img{ height: 99px; width: auto; } .swanky_wrapper__content .clear { clear: both;} input[type='radio']:checked + label .swanky_wrapper__content { display: block; top: 68px; border-bottom: 1px solid #212e41;} input[type='radio']:checked + label >.lil_arrow { transition: -webkit-transform 0.8s; transition: transform 0.8s; transition: transform 0.8s, -webkit-transform 0.8s; -webkit-transition-timing-function: cubic-bezier(0.68, -0.55, 0.265, 1.55); -webkit-transform: rotate(135deg); transform: rotate(135deg); border-top: 2px solid #14a3f9; border-right: 2px solid #14a3f9;}input[type='radio']:checked + label { height: 325px; background: #c0c0c0; text-indent: 4px; transition-property: height; transition-duration: 0.6s; -webkit-transition-timing-function: cubic-bezier(0.68, -0.55, 0.265, 1.55);} input[type='radio']:checked + label .bar { width: 0;}input[type='radio']:checked + label li:nth-of-type(1) { -webkit-animation: in 0.15s 0.575s forwards; animation: in 0.15s 0.575s forwards; -webkit-transition-timing-function: cubic-bezier(0.68, -0.55, 0.265, 1.55); -moz-animation: in 0.15s 0.575s forwards; -moz-transition-timing-function: cubic-bezier(0.68, -0.55, 0.265, 1.55);}input[type='radio']:checked + label li:nth-of-type(2) { -webkit-animation: in 0.15s 0.7s forwards; animation: in 0.15s 0.7s forwards; -webkit-transition-timing-function: cubic-bezier(0.68, -0.55, 0.265, 1.55); -moz-animation: in 0.15s 0.7s forwards; -moz-transition-timing-function: cubic-bezier(0.68, -0.55, 0.265, 1.55);}input[type='radio']:checked + label li:nth-of-type(3) { -webkit-animation: in 0.15s 0.825s forwards; animation: in 0.15s 0.825s forwards; -webkit-transition-timing-function: cubic-bezier(0.68, -0.55, 0.265, 1.55); -moz-animation: in 0.15s 0.825s forwards; -moz-transition-timing-function: cubic-bezier(0.68, -0.55, 0.265, 1.55);}input[type='radio']:checked + label li:nth-of-type(4) { -webkit-animation: in 0.15s 0.95s forwards; animation: in 0.15s 0.95s forwards; -webkit-transition-timing-function: cubic-bezier(0.68, -0.55, 0.265, 1.55); -moz-animation: in 0.15s 0.95s forwards; -moz-transition-timing-function: cubic-bezier(0.68, -0.55, 0.265, 1.55);}@-webkit-keyframes in { from { left: -100%; opacity: 0; } to { left: 0; opacity: 1; }}@keyframes in { from { left: -100%; opacity: 0; } to { left: 0; opacity: 1; }} |