How to write CSS DIV with one row and three columns (equal width and height, with spacing)? (Suitable for all browsers)
For example: this width is 980px and the three columns are 320px. The rest is the spacing between them. .
Suitable for all browsers!
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=gb2312" /><title>无标题文档</title><style type="text/css">#wrapper { width: 980px; margin: 0 auto; }#header {width: 100%; background: #cfc;}#container { width: 100%; }#container #left,#container #content, #container #right { width: 320px; float: left }#left { background: #fc0;}#content { margin: 0 10px;background: #0c0;}#right { background: #0cf;}</style></head><body><div id="wrapper"> <div id="header">header</div> <div id="container"> <div id="left">left</div> <div id="content">content</div> <div id="right">right</div> </div></div></body></html>
![[Web front-end] Node.js quick start](https://img.php.cn/upload/course/000/000/067/662b5d34ba7c0227.png)
