Revision: 43100
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at March 16, 2011 17:08 by root_hacker
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var month = {LastDay : function(Year,Month){ return 32 - new Date(Year,Month,32).getDate();}}
var Year = {IsLeap: function(Year){ return 29 == month.LastDay(Year,1)}};
Year.IsLeap(2000); // returns true
Year.IsLeap(2000); // returns false
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date object return date of next month if day parameter overflows
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Leap Year Check In Javascript
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JavaScript