直接上代码
.m文件
#import "ViewController.h" @interface ViewController () <UIWebViewDelegate> @property (weak, nonatomic) IBOutlet UIWebView *webView; @end @implementation ViewController - (void)viewDidLoad { [super viewDidLoad]; //通过本地html文件加载网页 [self.webView loadRequest:[NSURLRequest requestWithURL:[[NSBundle mainBundle] URLForResource:@"test" withExtension:@"html"]]]; } - (void)call{ //拨打电话 [[UIApplication sharedApplication] openURL:[NSURL URLWithString:@"tel://10086"]]; } //是否允许加载从webview获得的请求/* *该方法可以实现js调用OC *js和OC交互的第三框架可以使用:WebViewJavaScriptBridge */ - (BOOL)webView:(UIWebView *)webView shouldStartLoadWithRequest:(NSURLRequest *)request navigationType:(UIWebViewNavigationType)navigationType{ //获得html点击的链接 NSString *url = request.URL.absoluteString; //设置协议头 NSString *scheme = @"zc://"; //判断获得的链接前面是否包含设置头 if([url hasPrefix:scheme]){ //切割字符串 NSString *methodName = [url substringFromIndex:scheme.length]; //调用打电话的方法 [self performSelector:NSSelectorFromString(methodName) withObject:nil]; return NO; }else{ return YES; } }
html 文件
storyboard
运行结果