UIWebView *webView = [[UIWebView alloc]init];
NSURL *url = [NSURL URLWithString:@"tel://18842882620"];
[webView loadRequest:[NSURLRequest requestWithURL:url ]];
[self.view addSubview:webView];
UIWebView *webView = [[UIWebView alloc]init];
NSURL *url = [NSURL URLWithString:@"tel://18842882620"];
[webView loadRequest:[NSURLRequest requestWithURL:url ]];
[self.view addSubview:webView];