摘要:
<!DOCTYPE html> <html> <head> <title>magin为百分比</title> </head> <style type="text/css"> div{ margin:10% 5%; } </style> <body> <div> <p>div</p> </div> < 阅读全文
摘要:
先看看效果(1)左边固定宽度,右边自适应 <!DOCTYPE html> <html> <head> <title>shengbei</title> <meta charset="utf-8" /> <style type="text/css"> *{ margin:0px; padding: 0p 阅读全文