HTML 파일을 리소스로 두고 웹뷰에서 읽어서 로드하기.
// Load the html as a string from the file system
NSString *path = [[NSBundle mainBundle]
pathForResource:@"index" ofType:@"html"];
NSString *html = [[NSString alloc] initWithContentsOfFile:path
encoding:NSUTF8StringEncoding error:nil];
// Tell the web view to load it
[WebView loadHTMLString:html
baseURL:[[NSBundle mainBundle] bundleURL]];[출처] http://stackoverflow.com/questions/4645414/how-can-i-load-a-local-html-file-into-the-uiwebview