When to invoke [UIWebView stopLoading] in iphone project?
<p>For UIWebView in iphone project, for the method [webView stopLoading], how does it work? Does it really stop all loading related process? Consider the case this UIWebView is loading manifest, how does it deal with? </p>

<p>What's the proper time to invoke [webView stopLoading], during [viewController viewWillDisappear] or [viewController dealloc]?  </p>

<p>Any idea or discussion will be appreciated, thanks in advance. </p>
