哪位大神给个代码,万分感谢啊!
Java
------解决方案--------------------
用Calendar,
String dateString = "2013-07-28";
SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
Date date = sdf.parse(dateString);
Calendar calendar = Calendar.getInstance();
calendar.setTime(date);
int weekOfMonth = calendar.get(Calendar.WEEK_OF_MONTH);
System.out.println(weekOfMonth);
PS:周日是一周的第一天^_^