由于内容简单,加载不出来是编码不一致的问题,下面是解决方法:
NSString *encodedString = [url stringByAddingPercentEscapesUsingEncoding:NSUTF8StringEncoding];
NSURL *weburl = [NSURL URLWithString:encodedString];
[yourWebView loadRequest:[NSURLRequest requestWithURL:weburl]];