var ceny = [[0,29.8],[-1,31.17],[-2,29.66],[-3,30.1]];

var litry = [[0,19.64],[-1,46.14],[-2,30.3],[-3,46.24]];

var tdatumy = {0:['29.09.2010'],1:['28.09.2010'],2:['24.09.2010'],3:['13.09.2010']};