链接到WebView内的资源 - iPhone

NSString *htmlPath = [[NSBundle mainBundle] pathForResource:@"index" ofType:@"html"];
NSURL *htmlUrl = [NSURL fileURLWithPath:htmlPath];
NSURLRequest *request = [NSURLRequest requestWithURL:htmlUrl];
[webView loadRequest:request];

#import <WebKit/WebKit.h>

WKWebViewConfiguration *configuration = [[WKWebViewConfiguration alloc] init];
WKWebView *webView = [[WKWebView alloc] initWithFrame:self.view.bounds configuration:configuration];
[self.view addSubview:webView];

NSString *htmlPath = [[NSBundle mainBundle] pathForResource:@"index" ofType:@"html"];
NSURL *htmlUrl = [NSURL fileURLWithPath:htmlPath];
NSURLRequest *request = [NSURLRequest requestWithURL:htmlUrl];
[webView loadRequest:request];

NSURL *url = [NSURL URLWithString:@"https://www.example.com"];
[[UIApplication sharedApplication] openURL:url];