瀑布流又稱瀑布流式佈局,是比較流行的一種網站頁面佈局方式。在手機端進行多圖片展示時會經常用到。即多行等寬元素排列,後面的元素依次新增到其後,等寬不等高,根據圖片原比例縮放直至寬度達到我們的要求,依次按照規則放入指定位置。
那麼瀑布流式佈局有哪些實現方式呢?
column
多行佈局實現瀑布流
column
實現瀑布流主要依賴兩個屬性。
column-count
屬性,是控制螢幕分為多少列。
column-gap
屬性,是控制列與列之間的距離。
<!DOCTYPE html> <html> <head> <meta charset="UTF-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <title>瀑布流佈局-column</title> <style> .box { margin: 10px; column-count: 3; column-gap: 10px; } .item { margin-bottom: 10px; } .item img{ width: 100%; height:100%; } </style> </head> <body> <div> <div> <img src="./imgs/1.jpg" alt="1" /> </div> <div> <img src="./imgs/2.jpg" alt="2" /> </div> <div> <img src="./imgs/3.jpg" alt="3" /> </div> <div> <img src="./imgs/1.jpg" alt="1" /> </div> <div> <img src="./imgs/2.jpg" alt="2" /> </div> <div> <img src="./imgs/3.jpg" alt="3" /> </div> <div> <img src="./imgs/1.jpg" alt="1" /> </div> <div> <img src="./imgs/2.jpg" alt="2" /> </div> <div> <img src="./imgs/3.jpg" alt="3" /> </div> <div> <img src="./imgs/1.jpg" alt="1" /> </div> <div> <img src="./imgs/2.jpg" alt="2" /> </div> <div> <img src="./imgs/3.jpg" alt="3" /> </div> <div> <img src="./imgs/1.jpg" alt="1" /> </div> <div> <img src="./imgs/2.jpg" alt="2" /> </div> <div> <img src="./imgs/3.jpg" alt="3" /> </div> <div> <img src="./imgs/1.jpg" alt="1" /> </div> <div> <img src="./imgs/2.jpg" alt="2" /> </div> <div> <img src="./imgs/3.jpg" alt="3" /> </div> <div> <img src="./imgs/1.jpg" alt="1" /> </div> <div> <img src="./imgs/2.jpg" alt="2" /> </div> <div> <img src="./imgs/3.jpg" alt="3" /> </div> <div> <img src="./imgs/1.jpg" alt="1" /> </div> <div> <img src="./imgs/2.jpg" alt="2" /> </div> <div> <img src="./imgs/3.jpg" alt="3" /> </div> </div> </body> </html>
flex
彈性佈局實現瀑布流
flex
實現瀑布流需要將最外層元素設定為display: flex
,使用彈性佈局
flex-flow:column wrap
使其縱向排列並且換行換行設定
height: 100vh
填充螢幕的高度,也可以設定為單位為px
的高度,來容納子元素。每一列的寬度可用
calc
函數來設定,即width: calc(100%/3 - 20px)
。分成等寬的3
列減掉左右兩遍的margin
距離。
<!DOCTYPE html> <html> <head> <meta charset="UTF-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <title>瀑布流佈局-flex</title> <style> .box { display: flex; flex-flow: column wrap; height: 100vh; } .item { margin: 10px; width: calc(100%/3 - 20px); } .item img{ width: 100%; height:100%; } </style> </head> <body> <div> <div> <img src="./imgs/1.jpg" alt="1" /> </div> <div> <img src="./imgs/2.jpg" alt="2" /> </div> <div> <img src="./imgs/3.jpg" alt="3" /> </div> <div> <img src="./imgs/1.jpg" alt="1" /> </div> <div> <img src="./imgs/2.jpg" alt="2" /> </div> <div> <img src="./imgs/3.jpg" alt="3" /> </div> <div> <img src="./imgs/1.jpg" alt="1" /> </div> <div> <img src="./imgs/2.jpg" alt="2" /> </div> <div> <img src="./imgs/3.jpg" alt="3" /> </div> <div> <img src="./imgs/1.jpg" alt="1" /> </div> <div> <img src="./imgs/2.jpg" alt="2" /> </div> <div> <img src="./imgs/3.jpg" alt="3" /> </div> <div> <img src="./imgs/1.jpg" alt="1" /> </div> </div> </body> </html>
展示效果如下
瀑布流實現程式碼:https://gitee.com/yunxii/css-demo/tree/master/waterfall
原文地址:https://juejin.cn/post/7011333433318178846
作者:tangxd3
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