NSUserDefaults
-(void) saveSettings
{
NSString *strNum;
strNum = [NSString
stringWithFormat:@"%i",wins];
[[NSUserDefaults standardUserDefaults]
setObject:strNum forKey:@"wins"];
strNum = [NSString
stringWithFormat:@"%i",losses];
[[NSUserDefaults standardUserDefaults]
setObject:strNum forKey:@"losses"];
[[NSUserDefaults standardUserDefaults]
synchronize];
}
-(void) loadSettings
{
NSString *strNum = [[NSUserDefaults
standardUserDefaults]
objectForKey:@"wins"];
wins = 0;
if (strNum != nil)
wins = [strNum intValue];
strNum = [[NSUserDefaults
standardUserDefaults]
objectForKey:@"losses"];
losses = 0;
if (strNum != nil)
losses = [strNum intValue];
}