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] = "pa1dziernika" 
MonthName[10] = "listopada" 
MonthName[11] = "grudnia" 

function aktualnaData(){ 
var Today = new Date() 
var WeekDay = Today.getDay() 
var Month = Today.getMonth() 
var Day = Today.getDate() 
var Year = Today.getFullYear() 

if(Year <= 99) 
Year += 1900 

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

function menu(id){
	var i = 1;
	while(document.getElementById('menu'+i))
	{
		document.getElementById('menu'+i).style.display = 'none';
		document.getElementById('menu_menu'+i).className = 'menu';
		i = i+1;
	}
	document.getElementById('menu_'+id).className = 'menu-a';
	document.getElementById(id).style.display = 'block';
	}
	
var arty = new Array();
arty[0] = "liga";
arty[1] = "pf";
arty[2] = "pl";
arty[3] = "lm";
arty[4] = "le";

var new_id = 0;
var zmiana = 0;

function stat(id) {
  document.getElementById("liga").style.display="none";
  document.getElementById("pf").style.display="none";
  document.getElementById("pl").style.display="none";
  document.getElementById("lm").style.display="none";
  document.getElementById("le").style.display="none";    
  document.getElementById(id).style.display="block";
  data = new Date();
  zmiana = data.getTime();  
}