title: Store elements inside an array then use it later in jquery
body: <pre><code>var els = [];
  els.push($("#something"));
  </code></pre>
  
  <p>I need to add this to the array because the properties of #something will be changed and I need to get it's original properties (height,width position etc.)</p>
  
  <p>how do I now use the element inside els array?</p>