title: Refresh a UIWebView
body: <p>I'm looking for a simple way of adding a refresh mechanism to my UIWebView. I've seen posts about the EGO pull to refresh but, to be honest, I don't understand how that works, especially since I have no clue on how to use it with a UIWebView instead of a table view. And it seems to me like a lot of overhead for just a simple refresh. </p>
  
  <p>I thought about adding a navbar but instead of a back button, add a custom "refresh" one. But based on what I've found so far, it seems as complicated as the other solution.</p>
  
  <p>So, basically, I'd like to know what you would do. Keep in mind that the only requirement is that the user have some easy way of refreshing the view. Any suggestion ? </p>
  
  <p>*I'm a begginer in Objective-C so that is why I don't understand how to plug the EGO framework with a UIWebView even after downloading and running the code.</p>