Java, JSP gets the current date of the year, month, day

Java

 Package Com.ob;import Java.text.parseexception;import Java.text.simpledateformat;import java.util.Calendar;import Java.util.date;public class Datetest {public static void main (string[] args) throws ParseException {Calendar n        ow = Calendar.getinstance ();        System.out.println ("Year:" + Now.get (calendar.year));        System.out.println ("Month:" + (Now.get (calendar.month) + 1) + "");        System.out.println ("Day:" + now.get (calendar.day_of_month));        System.out.println ("Time:" + now.get (calendar.hour_of_day));        System.out.println ("min:" + now.get (Calendar.minute));        System.out.println ("seconds:" + now.get (Calendar.second));        System.out.println ("Current time milliseconds:" + now.gettimeinmillis ());        System.out.println (Now.gettime ());        Date d = new Date ();        System.out.println (d);        SimpleDateFormat SDF = new SimpleDateFormat ("Yyyy-mm-dd HH:mm:ss");        String datenowstr = Sdf.format (d);                SYSTEM.OUT.PRINTLN ("Formatted date:" + datenowstr); StRing str = "2012-1-13 17:26:33";        To the same format as the above SDF definition, Date today = Sdf.parse (str);    System.out.println ("string turns into Date:" + today); }}

Output Result:

Year: 2012
Month: 1
Day: 13
Hours: 17
Points: 28
Seconds: 19
Current time in milliseconds: 1326446899902
Fri Jan 17:28:19 CST 2012
Fri Jan 17:28:19 CST 2012
Date formatted: 2012-01-13 17:28:19
String converted to date: Fri Jan 17:26:33 CST 2012

Jsp

var date;        Var month;        var year;        var today = new Date ();        Year = Today.getfullyear ();        month = Today.getmonth () + 1;        Date = Today.getdate ();        Alert ("Time:" +year+ "" +month+ "" +date);

Java, JSP gets the current date of the year, month, day