NSCalendar *calendar = [[NSCalendar alloc] initWithCalendarIdentifi
NSDate *now;
NSDateComponents *comps = [[NSDateComponents alloc] init];
NSInteger unitFlags = NSYearCalendarUnit | NSMonthCalendarUnit | NSDayCalendarUnit | NSWeekdayCalendarUnit |
now=[NSDate date];
comps = [calendar components:unitFlags fromDate:now];
week = [comps weekday];
month = [comps month];
day = [comps day];
hour = [comps hour];
min = [comps minute];
sec = [comps second];
//Week:
switch ([comps weekday]) {
case 1:
@"星期天";
break;
case 2:
@"星期一";
break;
case 3:
@"星期二";
break;
case 4:
@"星期三";
break;
case 5:
@"星期四";
break;
case 6:
@"星期五";
break;
case 7:
@"星期六";
default:
break;
}