title: ios get page source from web?
body: <p>I am working on a app and try to display part of a web page.</p>
  
  <p>My idea is first, get page source then parse it!</p>
  
  <p>I already found a useful HTML parser for it but still struggling in how to get page source? </p>
  
  <p>All I found is about UIWebview. Something like:</p>
  
  <pre><code>uiwebview = [[UIWebView loadRequest:[NSURLRequest requestWithURL:url]]; 
  </code></pre>