Date.dayNames=["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"];Date.abbrDayNames=["Sun","Mon","Tue","Wed","Thu","Fri","Sat"];Date.monthNames=["January","February","March","April","May","June","July","August","September","October","November","December"];Date.abbrMonthNames=["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"];Date.firstDayOfWeek=1;Date.format="dd/mm/yyyy";Date.fullYearStart="20";(function(){function B(C,D){if(!Date.prototype[C]){Date.prototype[C]=D}}B("isLeapYear",function(){var C=this.getFullYear();return(C%4==0&&C%100!=0)||C%400==0});B("isWeekend",function(){return this.getDay()==0||this.getDay()==6});B("isWeekDay",function(){return !this.isWeekend()});B("getDaysInMonth",function(){return[31,(this.isLeapYear()?29:28),31,30,31,30,31,31,30,31,30,31][this.getMonth()]});B("getDayName",function(C){return C?Date.abbrDayNames[this.getDay()]:Date.dayNames[this.getDay()]});B("getMonthName",function(C){return C?Date.abbrMonthNames[this.getMonth()]:Date.monthNames[this.getMonth()]});B("getDayOfYear",function(){var C=new Date("1/1/"+this.getFullYear());return Math.floor((this.getTime()-C.getTime())/86400000)});B("getWeekOfYear",function(){return Math.ceil(this.getDayOfYear()/7)});B("setDayOfYear",function(C){this.setMonth(0);this.setDate(C);return this});B("addYears",function(C){this.setFullYear(this.getFullYear()+C);return this});B("addMonths",function(D){var C=this.getDate();this.setMonth(this.getMonth()+D);if(C>this.getDate()){this.addDays(-this.getDate())}return this});B("addDays",function(C){this.setDate(this.getDate()+C);return this});B("addHours",function(C){this.setHours(this.getHours()+C);return this});B("addMinutes",function(C){this.setMinutes(this.getMinutes()+C);return this});B("addSeconds",function(C){this.setSeconds(this.getSeconds()+C);return this});B("zeroTime",function(){this.setMilliseconds(0);this.setSeconds(0);this.setMinutes(0);this.setHours(0);return this});B("asString",function(){var C=Date.format;return C.split("yyyy").join(this.getFullYear()).split("yy").join((this.getFullYear()+"").substring(2)).split("mmm").join(this.getMonthName(true)).split("mm").join(A(this.getMonth()+1)).split("dd").join(A(this.getDate()))});Date.fromString=function(E){var F=Date.format;var H=new Date("01/01/1977");var I=F.indexOf("yyyy");if(I>-1){H.setFullYear(Number(E.substr(I,4)))}else{H.setFullYear(Number(Date.fullYearStart+E.substr(F.indexOf("yy"),2)))}var C=F.indexOf("mmm");if(C>-1){var G=E.substr(C,3);for(var D=0;D<Date.abbrMonthNames.length;D++){if(Date.abbrMonthNames[D]==G){break}}H.setMonth(D)}else{H.setMonth(Number(E.substr(F.indexOf("mm"),2))-1)}H.setDate(Number(E.substr(F.indexOf("dd"),2)));if(isNaN(H.getTime())){return false}return H};var A=function(C){var D="0"+C;return D.substring(D.length-2)}})();