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NSUserDefaults *use = [NSUserDefaults standardUserDefaults];

        NSLog(@"clientId＝%@",[use valueForKey:@"clientId"]);

        AFHTTPRequestOperationManager *manager=[AFHTTPRequestOperationManager manager];

        NSURL *url=[NSURL URLWithString:@"服务器号"];

        NSMutableURLRequest *request=[NSMutableURLRequest requestWithURL:url];

        [request setHTTPMethod:@"POST"];

        NSString *bodyStr = [NSString stringWithFormat:@"phone=%@&password=%@&clientid=%@",_tektextField.text,_passWordTextfield.text,[use valueForKey:@"clientId"]];

        [request setHTTPBody:[bodyStr dataUsingEncoding:NSUTF8StringEncoding]];

        manager.responseSerializer.acceptableContentTypes = [NSSet setWithObject:@"text/html"];

        

        __weak typeof(self) weskSelf=self;

        

        NSOperation *operation = [manager HTTPRequestOperationWithRequest:request success:^(AFHTTPRequestOperation *operation, id responseObject) {

            

            if ([responseObject[@"code"]isEqualToString:@"100"]) {

//        //用户id

//        [[NSUserDefaults standardUserDefaults]setObject:responseObject[@"userid"] forKey:@"用户"];

//        //马上同步

//                [[NSUserDefaults standardUserDefaults] synchronize];

//                NSUserDefaults *user = [NSUserDefaults standardUserDefaults];

//                NSLog(@"用户%@",[user valueForKey:@"用户"]);

                

                    UIAlertView *alert = [[UIAlertView alloc] initWithTitle:@"登录成功" message:nil delegate:self cancelButtonTitle:nil otherButtonTitles:nil, nil];

                    alert.delegate=self;

                    [alert show];

                    [alert dismissWithClickedButtonIndex:3 animated:YES];

                [self.navigationController popViewControllerAnimated:YES];

//                UIStoryboard *main=[UIStoryboard storyboardWithName:@"Main" bundle:nil];

//                HomepageViewController *hm=[main instantiateViewControllerWithIdentifier:@"HomepageViewController"];

//                [self.navigationController pushViewController:hm animated:YES];

                

                

                NSLog(@"%@",responseObject);

                

                self.nameDic=[NSMutableDictionary dictionaryWithDictionary:responseObject[@"result"]];

               

                //登陆成功 将用户id储存到本地 可以在工程的任何地方使用

                //用户id

                [[NSUserDefaults standardUserDefaults]setObject:self.nameDic[@"userid"] forKey:@"用户"];

                //马上同步（必须有这一步）

                [[NSUserDefaults standardUserDefaults] synchronize];

                //在需要的时候可以这样取出用户id

                NSUserDefaults *user = [NSUserDefaults standardUserDefaults];

                NSLog(@"用户%@",[user valueForKey:@"用户"]);

                [self.hud show:NO];//菊花停止

                [self.hud removeFromSuperview];

            }else{

                [self.hud show:NO];//菊花停止

                [self.hud removeFromSuperview];

                UIAlertView *alert = [[UIAlertView alloc] initWithTitle:@"登录失败" message:@"用户名或密码错误" delegate:self cancelButtonTitle:nil otherButtonTitles:nil, nil];

                [alert show];

                [alert dismissWithClickedButtonIndex:3 animated:YES];

                

            }

            

        } failure:^(AFHTTPRequestOperation *operation, NSError *error) {

            [self.hud show:NO];//菊花停止

            [self.hud removeFromSuperview];

            UIAlertView *alert = [[UIAlertView alloc] initWithTitle:@"登陆失败" message:@"请检查网络重试" delegate:self cancelButtonTitle:@"确定" otherButtonTitles:nil, nil];

            [alert show];

          //  [alert dismissWithClickedButtonIndex:3 animated:YES];

            

            

             NSLog(@"Error: %@", error);

        }];

        [manager.operationQueue addOperation:operation];

        

    }