#Yobine

NSString *resultCheckLanguage = [self checkLanguage];

-(NSString *)checkLangauge
{
    NSUserDefaults *defaults = [NSUserDefaults standardUserDefaults];
    return [[defaults objectForKey:@"AppleLanguages"] objectAtIndex:0];
}

NSLog(@"current language: %@", resultCheckLanguage); 

//한글일 때
     2012-02-27 10:58:36.167 wordList[1229:15803] current language: ko
//영어일 때
     2012-02-27 10:58:36.167 wordList[1229:15803] current language: en

#import <Foundation/Foundation.h>
#import <iAd/iAd.h>
@interface ziAd : NSObject <ADBannerViewDelegate>
 {
    ADBannerView *adBanner;
    BOOL bannerIsVisible;    
}
@property (nonatomic, assign) BOOL bannerIsVisible;
 - (ADBannerView *)getADBanner;
@end

#import "ziAd.h"
@implementation ziAd
@synthesize bannerIsVisible;

// iAd 배너
 - (ADBannerView *)getADBanner
{
    adBanner = [[ADBannerView alloc] initWithFrame:CGRectZero];
     [adBanner setRequiredContentSizeIdentifiers:
     [NSSet setWithObjects:ADBannerContentSizeIdentifierPortrait, nil]];
     [adBanner setCurrentContentSizeIdentifier:ADBannerContentSizeIdentifierPortrait];
     [adBanner setFrame:CGRectMake(0, 410, 320, 50)];
     [adBanner setDelegate:self];
     self.bannerIsVisible = NO;
     return adBanner;       

}

- (void)bannerViewDidLoadAd:(ADBannerView *)banner

{
    if(!self.bannerIsVisible)
     {
        [UIView beginAnimations:@"animateBannerAppear" context:nil];
         [adBanner setFrame:CGRectMake(0, 410, 320, 50)];
        [UIView commitAnimations];
         self.bannerIsVisible = YES;
     }
}

- (void)bannerView:(ADBannerView *)banner didFailToReceiveAdWithError:(NSError *)error
{
      if(self.bannerIsVisible)
     {
        [UIView beginAnimations:@"animateBannerOff" context:nil];
         [adBanner setFrame:CGRectMake(0, 410, 320, 50)];
        [UIView commitAnimations];
         self.bannerIsVisible = NO;
     }
}
@end
// iAd 배너

#import "ziAd.h"

- (void)viewDidLoad
{
    //iAd
    [self.view addSubview: [[[ziAd alloc]init] getADBanner]];
    [super viewDidLoad];
 }

//viewWillAppear 에 올리는 방법이 더 좋다고 해서 DidLoad 에서 지웠습니다.

-(void)viewWillAppear:(BOOL)animated
{  
     [self.view addSubview: [[[ziAd alloc]init] getADBanner]];

}

//숫자 대신 안보이는 점으로 변환

    [textField setSecureTextEntry:YES];

NSString *NumberString = @"209384029384023948";
int i = [NumberString intValue];

int aNumber = 209384029384023948;
NSString *aString = [NSString stringWithFormat:@"%d", aNumber];

-(void)alertAndControl

{

    UIAlertView *alert = [[UIAlertView alloc]init];

    alert.message = @"hello";

    [alert addButtonWithTitle:@"OK"];

    [alert show];

}

UIAlertView *alert2 = [[UIAlertView alloc]

    initWithTitle:@"Do you really want to start the End of World?"

                          message:nil

                          delegate:self

    cancelButtonTitle:@"No, cancel Red Day"

    otherButtonTitles:@"Yes, initia", nil];

-(void)alertAndControl:(NSString *)alertTitle :(NSString *)alertMessage :(int)tagNo
{
    UIAlertView *alert = [[UIAlertView alloc]
                           initWithTitle:alertTitle
                          message:alertMessage
                          delegate:self
     cancelButtonTitle:@"아니오"
     otherButtonTitles:@"예", nil];
     alert.tag = tagNo;    
    [alert show];
}
- (void)alertView:(UIAlertView *)alertView clickedButtonAtIndex:(NSInteger)buttonIndex
{
    switch (alertView.tag) {
        case 1:
            //1번 태그 알럿 :)
            switch (buttonIndex) {
                case 1:
                    if ( nextView != nil)
                    {
                        [[parentView navigationController] pushViewController:nextView animated:YES];
                     }
                    break;               

                default:
                    break;
            }
            break;
        case 2:
            //2번 태그 알럿 :)
            break;
        default:
            break;
    }
}