User:Zyxw/test1

0000

Template uses 2007-12-20 (Julian day: ) as base date for calculations

Examples

 * Example:
 * Output:


 * Example:
 * Output:

Tests

 * If 2004-01-21: - effective


 * If 2007-12-19: - effective

0801 - Effective 20 DEC 2007 to 17 JAN 2008
 * If 2007-12-20: - effective
 * If 2008-01-16: - effective

0802 - Effective 17 JAN 2008 to 14 FEB 2008
 * If 2008-01-17: - effective
 * If 2008-02-13: - effective

0813 - Effective 20 NOV 2008 to 18 DEC 2008
 * If 2008-11-20: - effective
 * If 2008-12-17: - effective

0901 - Effective 18 DEC 2008 to 15 JAN 2009
 * If 2008-12-18: - effective
 * If 2009-01-14: - effective

0913 - Effective 19 NOV 2009 to 17 DEC 2009
 * If 2009-11-19: - effective
 * If 2009-12-16: - effective

1001 - Effective 17 DEC 2009 to 14 JAN 2010
 * If 2009-12-17: - effective
 * If 2010-01-13: - effective

1013 - Effective 18 NOV 2010 to 16 DEC 2010
 * If 2010-11-18: - effective
 * If 2010-12-15: - effective

1101 - Effective 16 DEC 2010 to 13 JAN 2011
 * If 2010-12-16: - effective
 * If 2011-01-12: - effective