UIWebView、WkWebView:
- (void)webView:(UIWebView *)webView didFailLoadWithError:(NSError *)error
{}
- (void)webView:(WKWebView *)webView didFailLoadWithError:(nonnull NSError *)error
{}
UIWebView、WkWebView:
- (BOOL)webView:(UIWebView *)webView shouldStartLoadWithRequest:(NSURLRequest *)request navigationType:(UIWebViewNavigationType)navigationType
{
NSURL *url = request.mainDocumentURL;
NSString *scheme = request.URL.scheme;
//NSString *absoluteString = [url absoluteString];
NSString *host = [url host];
NSString *query = [url query];
return YES;
}
- (void)webView:(WKWebView *)webView decidePolicyForNavigationAction:(WKNavigationAction *)navigationAction decisionHandler:(void (^)(WKNavigationActionPolicy))decisionHandler
{
NSURL *url = navigationAction.request.URL;
NSString *scheme = navigationAction.request.URL.scheme;
NSString *host = [url host];
NSString *query = [url query];
//切记加上这句
decisionHandler(WKNavigationActionPolicyAllow);
}
