var num =2;
var bg_city = ["skytower_day.css",""];
var active_flors = ["show_hide_pictures_day.css",""];
var label = ["În oraş e zi","În oraş e noapte"];
//work when set day mode
function SetNightDay(ModeNumber)
{
setCookie("DayMode",ModeNumber,"","/","skytower.design.md");

var i,str_1='';

for(i=1; i<=num; i++)
{
	if(getCookie("DayMode") == i)
	{
		str_1 += "<div id='Mode_"+i+"' style='display: none; visibility: hidden;'><a onclick='SetNightDay("+i+")'></a></div>";
		show(i-1);
	}
	else
		str_1 += "<div id='Mode_"+i+"'><a onclick='SetNightDay("+i+")'><span>"+label[i-1]+"</span></a></div>";
		//alert("1");
	}
	document.getElementById("SwitchNightDayMode").innerHTML = str_1;

}

function show(DayMode)
{
	//document.getElementById("CssDayMode").innerHTML = mas[DayMode];
	document.getElementById("CssDayMode").setAttribute('href', bg_city[DayMode]);
	document.getElementById("CssDayModeActiveFlors").setAttribute('href', active_flors[DayMode]);	
}

//work when page is loading
function GetNightDay()
{
	var i=1,str_1='';
	
	if(getCookie("DayMode") != null)
	{ 
		for(i=1; i<=num; i++)
		{
			if(getCookie("DayMode") == i)
			{
				str_1 += "<div id='Mode_"+i+"' style='display: none; visibility: hidden;'><a onclick='SetNightDay("+i+")'></a></div>";
				show(i-1);
			}
			else
				str_1 += "<div id='Mode_"+i+"'><a onclick='SetNightDay("+i+")'><span>"+label[i-1]+"</span></a></div>";
				//alert("2 "+i);	
		}
		document.getElementById("SwitchNightDayMode").innerHTML = str_1;
	}
	else
	{
		str_1 += "<div id='Mode_"+(i+1)+"'><a onclick='SetNightDay("+(i+1)+")'><span>"+label[i]+"</span></a></div>";
		document.getElementById("SwitchNightDayMode").innerHTML = str_1;
		//alert("3 "+i);	
	}
}