title: Disable cache in IOS application with UIWebview
body: <p>I have an application IOS who load the same url but with different content every 5/10 seconds.
  On my website I count how often my url websie is call by my application.
  When I call my website in a browser (safari/chrome/fiefox...)
  My website count the good number of times.
  When I call my website with my Application. my website don't count the good number of times. it's lower.</p>
  
  <p>I think that is on account of the cache.
  How to desable cache on a Uiwebview IOS application ?
  I have already in my code <code>[[NSURLCache sharedURLCache] removeAllCachedResponses];</code> with my request but I think this is when I load in my UIwebview.</p>
  
  <pre><code>NSString *html = @"&lt;head&gt;&lt;/head&gt;&lt;body style='padding:0;margin:0;'&gt;&lt;script src='http://url_with_content.com'&gt;&lt;/SCRIPT&gt;&lt;/body&gt;";
  NSString *script = [[NSString alloc] initWithFormat:@"%@", html];
  [adView loadHTMLString:script baseURL:nil];
  </code></pre>