title: dynamic asynchronous iframe creation
body: <h2>dynamic asynchronous iframe creation</h2>
  
  <pre><code> &lt;!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"&gt;
      &lt;html xmlns="http://www.w3.org/1999/xhtml"&gt;
      &lt;head&gt;
          &lt;title&gt;&lt;/title&gt;
      &lt;/head&gt;
      &lt;body&gt;
          &lt;iframe id="iframe1" src="http://www.google.com" height="240" width="350"&gt;&lt;/iframe&gt;
      &lt;/body&gt;
      &lt;/html&gt;
  </code></pre>
  
  <p>Suggest me using javascript</p>