title: Multiple instances of same react component
body: <p>I want to add a react component, a comments feature, to a non-react site.</p>
  
  <p>The site has a news page with infinite scrolling.  Under each news story I want to include the react comments component. I plan to model it after the FB tutorial here: <a href="http://facebook.github.io/react/docs/tutorial.html" rel="noreferrer">http://facebook.github.io/react/docs/tutorial.html</a></p>
  
  <p>My question is, how do I dynamically mount each React component to a DOM story element? Basically, I want to have many instances of the same react comments component, but with each instance tied to a unique story (div).</p>
  
  <p>I think I need to render the react component on the server side, where I can dynamically set the <code>React.renderComponent</code>.  Any pointers/examples appreciated.</p>