DayName = new Array(7);
DayName[0] = "niedziela ";
DayName[1] = "poniedziałek ";
DayName[2] = "wtorek ";
DayName[3] = "środa ";
DayName[4] = "czwartek ";
DayName[5] = "piątek ";
DayName[6] = "sobota ";

MonthName = new Array(12);
MonthName[0] = "stycznia ";
MonthName[1] = "lutego ";
MonthName[2] = "marca ";
MonthName[3] = "kwietnia ";
MonthName[4] = "maja ";
MonthName[5] = "czerwca ";
MonthName[6] = "lipca ";
MonthName[7] = "sierpnia ";
MonthName[8] = "września ";
MonthName[9] = "października ";
MonthName[10] = "listopada ";
MonthName[11] = "grudnia ";

function getDateStr(){
    var Today = new Date();
    var WeekDay = Today.getDay();
    var Month = Today.getMonth();
    var Day = Today.getDate();
    var Year = Today.getYear();

	 if(Year<1000){ 
	    if(Year > 90){
   	     Year += 1900;
      	  }
	    else {
			  Year += 2000;
	    	  }
	    }
    	

    return DayName[WeekDay] + "," + " " + Day + " " + MonthName[Month] + " " + Year + "r. ";
}