iOS下拨打电话

iOS下拨打电话

- (void)callTelephone:(NSString *)telephone
{
NSString *string = [NSString stringWithFormat:@"tel:%@", telephone];

if (nil == self.m_webView)
{
UIWebView  *callWebview = [[UIWebView alloc] init];
[self.view addSubview:callWebview];
self.m_webView = callWebview;
}

[self.m_webView loadRequest:[NSURLRequest requestWithURL:[NSURL URLWithString:string]]];
}