如何在internetexplorer8中获得innerWidth

In all recent browser:

在最近的所有浏览器:

 window.innerWidth // 1920

In Internet explorer 8

在Internet explorer 8

 window.innerWidth // undefined

What is the best way to get this value in IE8?

在IE8中获得这个值的最好方法是什么?

8 个解决方案

#1

111

The innerWidth is supported by IE9 not IE8, you can do this insteaad:

内置宽度是由IE9而非IE8支持的，你可以这样安装:

var width = window.innerWidth || document.documentElement.clientWidth || document.body.clientWidth;

The above line will get you the width from IE as well as other standard-compliant browsers.

上面的代码将使您从IE和其他标准兼容的浏览器中获得宽度。

If you use jQuery, $(window).innerWidth() will give you desired result in all browsers too.

如果您使用jQuery，那么在所有浏览器中，$(窗口). innerwidth()也将为您提供所需的结果。

#2

For getting this, I still use:

为了得到这个，我仍然使用:

window.innerWidth = window.innerWidth || document.documentElement.clientWidth || document.body.clientWidth;
window.innerHeight = window.innerHeight || document.documentElement.clientHeight || document.body.clientHeight;

But to imitate the real dom-getter take a look at this: https://*.com/a/18136089/1250044

但是要模仿真正的dom getter，请看看这个:https://*.com/a/18136089/1250044。

#3

for ie8 use

ie8使用

document.documentElement.clientWidth

#4

I know that the innerWidth might not be quite the same, but getBoundingClientRect could also be used in a similar capacity:

我知道内宽可能不太一样，但是getBoundingClientRect也可以用于类似的容量:

elem = document.documentElement.getBoundingClientRect();
width = elem.getBoundingClientRect().right - elem.getBoundingClientRect().left;

#5

You can get this information from IE 8 with

你可以从IE 8获取这些信息

document.documentElement.clientWidth

Be advised that this value will not be exactly the same that IE 9 returns for window.innerWidth.

请注意，该值将与IE 9返回windows . innerwidth的值不完全相同。

#6

Without jQuery you can try this to get height and width

没有jQuery，您可以尝试获取高度和宽度

var myWidth = 0, myHeight = 0;
if (typeof (window.innerWidth) == 'number') { //Chrome
     myWidth = window.innerWidth; 
     myHeight = window.innerHeight;
} else if (document.documentElement && (document.documentElement.clientWidth || document.documentElement.clientHeight)) {
     myWidth = document.documentElement.clientWidth; 
     myHeight = document.documentElement.clientHeight;
} else if (document.body && (document.body.clientWidth || document.body.clientHeight)) { //IE9
     myWidth = document.body.clientWidth; 
     myHeight = document.body.clientHeight;
}

#7

document.documentElement.clientWidth;

this is used for ie8 to get the client width

这用于ie8获取客户端宽度。

#8

-1

Please note: .innerWidth method is not applicable to window and document objects; for these, use .width() instead.

请注意:.innerWidth方法不适用于窗口和文档对象;对于这些，使用.width()代替。

jquery api documentation for .innerwidth()

.innerwidth()的jquery api文档

#1

111