Javascript Get Screen Height Code Example


Example 1: get window size javascript


const window {
  width: window.innerWidth,
  height: window.innerHeight
}

Example 2: get screen width javascript


window.screen.width
//or just
screen.width

Example 3: how to get the size of the window in javascript


var win = window,
    doc = document,
    docElem = doc.documentElement,
    body = doc.getElementsByTagName('body')[0],
    x = win.innerWidth || docElem.clientWidth || body.clientWidth,
    y = win.innerHeight|| docElem.clientHeight|| body.clientHeight;
alert(x + ' × ' + y);

Example 4: get window height javascript


<p id="demo"></p>

<script>
document.getElementById("demo").innerHTML = 
"Screen width is " + screen.width;
</script>

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