javascript - Jquery get consistent width using document body -

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I want to get the width of a web page and found that $ (window) Width () does not return a corresponding value due to the width of the scrollbar, depending on the browser and whether the scrollbar is visible

instead of window I am getting width of the document body : 

  $ ('body'). InnerWidth ()

The correct value returns when the test is done Anyone using this approach has any problem?

In the body setting {width: 100%;}. You may need to put that code in $ (document) .ready (function () {}); There is a problem getting the DOM element size in callback or in a short timeout, before you can calculate it in its final state, then you can get the shape after it. Although the correct width appears instantly, there may also be a few milliseconds, where it has not been calculated.

Hope that helps.


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