<meta http-equiv= "x-ua-compatible" content= "Ie=edge" > What is it?

X-ua-compatible is a proprietary <meta> attribute of IE8, which tells IE8 which version of IE to use to render Web pages. Can be used in the

What's to use x-ua-compatible?

In the IE8 just launched, many web pages due to the problem of refactoring, unable to adapt to a higher browser, so use x-ua-compatible tag force IE8 to be rendered in a low-version manner .

Using this code, developers do not have to consider whether the Web page is compatible with IE8 browser, as long as the Web page in IE6, IE7 performance.

<meta http-equiv= "x-ua-compatible" content= "Ie=emulatele7"/>//emulate Simulation

To add a x-ua-compatible tag to the website, it is recommended to write:

<meta http-equiv= "x-ua-compatible" content= "ie=edge,chrome=1.0"/>

Ie=edge tells IE to render the webpage using the latest engine, chrome=1.0 can activate the chrome Frame

<meta http-equiv= "x-ua-compatible" content= "Ie=edge" > What is it?