IE9 JSON未定义

  原文：http://social.msdn.microsoft.com/Forums/ie/en-US/fc41127c-0243-4d2e-8e7c-2b311f12e390/ie9-json-not-defined?forum=iewebdevelopment

 

Make sure your documents a rendered in standards mode and not in quirks mode if you want to use the latest features. Read more on http://msdn.microsoft.com/en-us/library/cc288325%28VS.85%29.aspx. So one way to ensure IE 9 is rendering your text/html document in standards mode is starting your documents with

 

<!DOCTYPE html>
<html>
...
</html>

If you use the F12 key then IE pops up its developer tools where you can also see and change the modes to experiment with them.

posted @ 2013-11-19 19:57  ζ老豆角  阅读(431)  评论(0)    收藏  举报