A Pen by Larry Schirmer.

<h1>Display Basic Information About Display</h1>

<h2>Screen Information</h2>

<div class="info">

  <div>Width = <span id="scrWidth"></span></div>

  <div>Height = <span id="scrHeight"></span></div>

</div>

<h2>Window Information</h2>

<div class="info">

  <div>Width = <span id="winWidth"></span></div>

  <div>Height = <span id="winHeight"></span></div>

</div>

​

<h2>Element Information</h2>

<div class="figure">

  <span id="elHeight"></span>

  <div id="fig1"></div>

  <div id="elWidth"></div>

</div>

​

​