title: obtaining z values of a circle in html4 and javascript
body: <p>[With an array of HTMLElementObject  with their corresponding property values]
  <img src="https://i.stack.imgur.com/iy0fu.jpg" alt="1" />
  I obtain a circle by changing their x and y values as follows</p>
  <pre><code>&lt;script&gt;
   for(o=0;o&lt;61;o++){
      eval('p'+o).style.top = Math.sin(o/9.6)*120+180;
      eval('p'+o).style.left = Math.cos(o/9.6)*120+180;
      eval('p'+o).innerText = '*';
    }
  &lt;/script&gt;
  </code></pre>
  <p>How can I rotate this object with given z properties like x and y?</p>