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JoshyFrancis/document width and height easy solution

Last active September 18, 2018 08:49
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document width and height easy solution
How to find out the document width and height very easily?
in HTML
<span id="hidden_placer" style="position:absolute;right:0;bottom:0;visibility:hidden;"></span>
in javascript
var c=document.querySelector('#hidden_placer');
var r=c.getBoundingClientRect();
r.right=document width
r.bottom=document height
You may update this on every window resize event, if needed.
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