title: How to get email address from a webview?
body: <p>My question is how can I get an email address if my UIWebView is loaded...</p>
  
  <p>First I made a string about the View and I could find @ in my string with this:</p>
  
  <pre><code>NSString *myText = [mWebView stringByEvaluatingJavaScriptFromString:@"document.documentElement.textContent"];
  if ([myText rangeOfString:@"@"].location == NSNotFound) {
      NSLog(@"Couldn't find mail address!");
  
  }
  
  else {
      NSLog(@"There is a valid mail address!");
  }
  </code></pre>
  
  <p>But I don't know how to get the content around this ( <em>@</em>) to a var.</p>