iOS time

gistfile1.txt

    NSDate *date = [NSDate dateWithTimeIntervalSince1970: 1341802865565/1000];
    NSDateFormatter *dateFormat = [[NSDateFormatter alloc] init];
    [dateFormat setDateFormat:@"dd/MM/yyyy"];
    NSString *dateStr = [dateFormat stringFromDate: date];


    NSDateFormatter * formatter = [[NSDateFormatter alloc ] init];  
    //[formatter setDateFormat:@"YYYY.MM.dd.hh.mm.ss"];  
    [formatter setDateFormat:@"YYYY-MM-dd hh:mm:ss:SSS"];  
    NSString *date = [formatter stringFromDate:[NSDate date]];  
    //timeNow = [[NSString alloc] initWithFormat:@"%@", date];  
    NSLog(@"date:%@",date);
    
    double num = [[NSDate date] timeIntervalSince1970];
    
   //  num = CFAbsoluteTimeGetCurrent();
    NSLog(@"num:%d",num);