Get browser window height width js/jquery code

One is implemented using jquery, which is done by downloading the jquery library.

The code is as follows	Copy Code
<script type= "Text/javascript" > $ (document). Ready ( function () { var h = $ (window). Height (); Alert (h); } ) </script>

In IE 805
Under the FF whether 787 Oh,

The two browsers are different because they display pixels because of the difference between browsing and padding and margin.

JS get browser height and width values

Page visible area wide: document.body.clientWidth
Page visible Area High: document.body.clientHeight
Web page Visible area wide: document.body.offsetWidth (including edge width)
Page visible Area High: document.body.offsetHeight (including edge height)
Page body Full text width: document.body.scrollWidth
The full text of the Web page High: document.body.scrollHeight
Web pages are rolled up high: Document.body.scrollTop
Pages were rolled away to the left: Document.body.scrollLeft
Web page body part: Window.screentop
Page body part left: Window.screenleft
High screen resolution: Window.screen.height
Width of screen resolution: Window.screen.width
Screen available Workspace height: window.screen.availHeight
Screen available workspace width: window.screen.availWidth

Knowing the above parameters, we can easily implement the browser height and width of the code

In IE without declaring doctype, the browser display window size can only be obtained as follows:

The code is as follows	Copy Code
Document.body.offsetWidth Document.body.offsetHeight

In a browser that declares DOCTYPE, you can use the following to get the browser display window size:

The code is as follows	Copy Code
Document.documentElement.clientWidth Document.documentElement.clientHeight

Ie,ff,safari supports this method, although opera supports this property, but returns the page size;

At the same time, all browsers except IE have this information saved in the Window object, which can be obtained using the following:

code is as follows	copy code
Window.innerwid Th window.innerheight