Get client screen size in a browser by Javascript

by Ivan Revelli
in Posts
on January 9, 2017

using this simple code you can have the size of your client area in pix

function getScreenSize() {
var w = window,
    d = document,
    e = d.documentElement,
    g = d.getElementsByTagName('body')[0],
    x = w.innerWidth || e.clientWidth || g.clientWidth,
    y = w.innerHeight|| e.clientHeight|| g.clientHeight;

    return x + 'px ' + y + 'px';

}

function getScreenSize() {

var w = window,

d = document,

e = d.documentElement,

g = d.getElementsByTagName('body')[0],

x = w.innerWidth || e.clientWidth || g.clientWidth,

y = w.innerHeight|| e.clientHeight|| g.clientHeight;

return x + 'px ' + y + 'px';

}

window.addEventListener('resize',<yourFuncName>);

1	window.addEventListener('resize',<yourFuncName>);

Get client screen size in a browser by Javascript

Get client screen size in a browser by Javascript

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