/** Adds the number of days array to the Date object. */
Date._MD = new Array(31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31);
var igluMonths = new Array
("Jan",
 "Feb",
 "Mar",
 "Apr",
 "May",
 "Jun",
 "Jul",
 "Aug",
 "Sep",
 "Oct",
 "Nov",
 "Dec");

igluDays = new Array
("Sun",
 "Mon",
 "Tue",
 "Wed",
 "Thu",
 "Fri",
 "Sat",
 "Sun");

/** Returns the number of days in the current month */
Date.prototype.getMonthDays = function (month) {
    var year = this.getFullYear();
    if (typeof month == "undefined") {
        month = this.getMonth();
    }
    if (((0 == (year % 4)) && ((0 != (year % 100)) || (0 == (year % 400)))) && month == 1) {
        return 29;
    } else {
        return Date._MD[month];
    }
};

/*extends the Date object to get the  the .net month from the jscript month*/
Date.prototype.getDotNetMonth = function (month) {
 return   this.getMonth() + 1;
};
/*extends the Date object to get the  the jscript month from the .net month*/
Date.prototype.getJscriptMonth = function (month) {
  return  this.getMonth() - 1;
};