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This article is to share with you about how to be compatible with IE7 and IE8 in CSS. The editor thinks it is very practical, so I share it with you. I hope you can get something after reading this article.

CSS compatibility: how IE7 and IE8 are compatible

The compatibility of CSS has become an important part of CSS web layout technology, and it is also a big headache for the majority of CSSer. Although kejiweb.com has introduced a lot of related knowledge and skills, with the more and more extensive installation and application of IE8, the compatibility of IE7 and IE8 has also attracted much attention.

In previous articles, kejiweb.com explained whether IE8 will be a blessing or another halo that is said to be fully compatible with standards. Today I will show you how to solve the compatibility problem between IE7 and IE8.

Microsoft provides three modes of parsing pages in IE8

◆ IE8StandardModes: the default most standard mode, in strict accordance with W3C regulations

◆ IE7StandardsModes:IE7 now uses the mode of parsing web pages. When you start the server, you add it in.

The mode of parsing web pages used by ◆ QuirksModes:IE5. The startup is to delete the DOCTYPE statement at the top of HTML.

Note: pages in different modes can frame each other in IE8, so the rendering of DOM and CSS in non-mode is different, so it will cause a lot of problems. Be sure to note that if your page is compatible with IE7 and does not want to modify a lot of existing code, and can be used normally in IE8 at the same time, Microsoft claims that developers only need to add a line of code to the current IE7-compatible website to solve the problem, as shown below:

Sample code

IE8***csshack:

Example: "margin:0pxauto\ 9;". The "\ 9" here can tell all IE from FireFox.

"*" IE6 and IE7 can recognize. IE8 and FireFox cannot.

"_" IE6 can recognize "_", but IE7, IE8, FireFox cannot.

The above is how to be compatible with IE7 and IE8 in CSS. The editor believes that there are some knowledge points that we may see or use in our daily work. I hope you can learn more from this article. For more details, please follow the industry information channel.

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