IE - 防止Iframe中的兼容模式 [英] IE - Prevent compatibility mode in an Iframe

问题描述

如果我在 iframe中使用以下meta c $ c> html，这不起作用：



 < meta http-equiv =X-UA兼容content = IE = 11; IE = 10; IE = 9; IE = 8; IE = 7; IE = EDGE/> 
  




解决方案

这取决于您是否有权访问x-与宿主（父母）的ua兼容元。当主机页面处于IE9模式或更高版本时，其状态强加在iframe上。这是一个很好的解释，由MS-Connect的主持人给出。

https://connect.microsoft.com/IE/feedback/details/1047106/when-webpage-emulates-ie-5-embedded- iframe-shows-ie-8

以下是关于Quirks模式如何以IE10开头的两种方式的补充信息。

https://msdn.microsoft.com/library/hh869300（v = vs.85）.aspx 这是一个现场演示，它允许即时更改IE模式。
它是修补，还允许选择iframe网址。

https://googledrive.com/host/0B8BLd2qPPV7XfnZQRk1JSkg5cFVMbGI1QkZVclVBbUtWZnV2bmczUHpSaVJmSXBOdUg2ek0/toggle-IE-compat-and-quirks-modes.html 结果


Is it possible to disable the IE compatibility mode from within an Iframe?

If I use the following meta in the iframe html, this not working:

<meta http-equiv="X-UA-Compatible" content="IE=11; IE=10; IE=9; IE=8; IE=7; IE=EDGE" />

解决方案

It depends on if you have access to the x-ua-compatible meta of the host (parent). When the host page is at IE9 mode or above, its state is imposed on the iframe. Here's a good explanation, given by a moderator at MS-Connect.

https://connect.microsoft.com/IE/feedback/details/1047106/when-webpage-emulates-ie-5-embedded-iframe-shows-ie-8


Here's supplemental info about how Quirks mode forked two ways beginning with IE10.

https://msdn.microsoft.com/library/hh869300(v=vs.85).aspx


Here's a live demo which allows changing the IE modes on-the-fly.
It was patched to also allow selecting the iframe url.

https://googledrive.com/host/0B8BLd2qPPV7XfnZQRk1JSkg5cFVMbGI1QkZVclVBbUtWZnV2bmczUHpSaVJmSXBOdUg2ek0/toggle-IE-compat-and-quirks-modes.html

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