1、IE6下的双边距bug
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>双边距bug</title> <style> * { margin: 0; padding: 0; } .box{ width: 500px; height: 300px; background: red; float: left; /* 在块级标签中添加浮动float之后，又添加margin，会导致IE6下的双边距bug */ margin-left: 50px; /* 解决方案: 为IE6添加样式，将块级元素变为行内元素 */ _display: inline; } </style> </head> <body> <div class="box"></div> </body> </html>
2、IE6下的1px偏差
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>IE6的1px偏差</title> <style> /* position:absolute;解决方案：为IE6下的定位元素的父级宽高都设定为偶数，就可以避免 */ .box1 { width: 400px; height: 400px; border: 1px solid black; position: relative; } .box2 { width: 50px; height: 50px; position: absolute; right: -1px; bottom: -1px; background: yellow; } </style> </head> <body> <div class="box1"> <div class="box2"></div> </div> </body> </html>
3、IE6下overflo： hidden；不起作用。
解决方案：这时候给父级也添加position:relative;
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>在IE6-overflow-hidden</title> <style> .box1 { width: 500px; height: 300px; background: red; overflow: hidden; position: relative; } .box2 { width: 300px; height: 500px; background: yellow; position: relative; } </style> </head> <body> <div class="box1"> <div class="box2"></div> </div> </body> </html>
原文：http://www.cnblogs.com/tracylyx/p/IE6bugSolution.html