theMonth = theMonth+1
theYear = theYear+1900

if ( theMonth == "1") theMonth = "stycznia";
if ( theMonth == "2") theMonth = "lutego";
if ( theMonth == "3") theMonth = "marca";
if ( theMonth == "4") theMonth = "kwietnia";
if ( theMonth == "5") theMonth = "maja";
if ( theMonth == "6") theMonth = "czerwca";
if ( theMonth == "7") theMonth = "lipca";
if ( theMonth == "8") theMonth = "sierpnia";
if ( theMonth == "9") theMonth = "wrzeœnia";
if ( theMonth == "10") theMonth = "października";
if ( theMonth == "11") theMonth = "listopada";
if ( theMonth == "12") theMonth = "grudnia";

document.write( "Dzisiaj jest"+ " " + theDay + " " + theMonth + " " + theYear);