标签：net htm sci 纯css width 实现 ndis nta int
以前使用瀑布流都要用js，现在有了css3，可以轻松实现了。
掌握点：
1、column-count 把div中的文本分为多少列
2、column-width 规定列宽
3、column-gap 规定列间隙
4、break-inside: avoid; 避免元素内部断行并产生新列
注意: Internet Explorer 9及更早 IE 版本浏览器不支持 column-count 属性。
实例：
1 <!DOCTYPE html> 2 <html lang="en"> 3 <head> 4 <meta charset="UTF-8"> 5 <title>CSS3瀑布流</title> 6 <style> 7 /*大层*/ 8 .container{width:80%;margin: 0 auto;} 9 /*瀑布流层*/ 10 .waterfall{ 11 -moz-column-count:4; /* Firefox */ 12 -webkit-column-count:4; /* Safari 和 Chrome */ 13 column-count:4; 14 -moz-column-gap: 1em; 15 -webkit-column-gap: 1em; 16 column-gap: 1em; 17 } 18 /*一个内容层*/ 19 .item{ 20 padding: 1em; 21 margin: 0 0 1em 0; 22 -moz-page-break-inside: avoid; 23 -webkit-column-break-inside: avoid; 24 break-inside: avoid; 25 border: 1px solid #000; 26 } 27 .item img{ 28 width: 100%; 29 margin-bottom:10px; 30 } 31 </style> 32 </head> 33 <body> 34 <div class="container"> 35 <div class="waterfall"> 36 <div class="item"> 37 <img src="https://imgsa.baidu.com/baike/c0%3Dbaike72%2C5%2C5%2C72%2C24/sign=f3d4063328738bd4d02cba63c0e2ecb3/a2cc7cd98d1001e910616de1be0e7bec55e797fa.jpg"> 38 <p>1 convallis timestamp</p> 39 </div> 40 41 42 43 <div class="item"> 44 <img src="https://imgsa.baidu.com/baike/c0%3Dbaike92%2C5%2C5%2C92%2C30/sign=03948ea9b4315c60579863bdecd8a076/8326cffc1e178a825a6b5d1cfe03738da977e833.jpg"> 45 <p>2 convallis timestamp 2 Donec a fermentum nisi. </p> 46 </div> 47 48 49 50 51 <div class="item"> 52 <img src="https://imgsa.baidu.com/baike/c0%3Dbaike80%2C5%2C5%2C80%2C26/sign=3d645bf2d0ca7bcb6976cf7ddf600006/6d81800a19d8bc3efe5f64fb858ba61ea8d345af.jpg"> 53 <p>3 Nullam eget lectus augue. Donec eu sem sit amet ligula 54 faucibus suscipit. Suspendisse rutrum turpis quis nunc 55 convallis quis aliquam mauris suscipit.</p> 56 </div> 57 58 59 60 <div class="item"> 61 <img src="https://imgsa.baidu.com/baike/c0%3Dbaike180%2C5%2C5%2C180%2C60/sign=fbc3501b0a087bf469e15fbb93ba3c49/bf096b63f6246b60ea65dd24e3f81a4c510fa273.jpg"> 62 <p> 4 Donec a fermentum nisi. Integer dolor est, commodo ut 63 sagittis vitae, egestas at augue. </p> 64 </div> 65 66 <div class="item"> 67 <img src="https://imgsa.baidu.com/baike/c0%3Dbaike150%2C5%2C5%2C150%2C50/sign=9fe1d71697ef76c6c4dff379fc7f969f/b03533fa828ba61ed2efcd184634970a304e5987.jpg"> 68 <p> 5 Donec a fermentum nisi. Integer dolor est, commodo ut sagittis vitae, egestas at augue.</p> 69 </div> 70 </div> 71 </div> 72 </body> 73 </html>
标签：net htm sci 纯css width 实现 ndis nta int
原文地址：http://www.cnblogs.com/skyeming/p/7921647.html
