var MapNomi_Mondo = new Array ("africa","AmericaNord","AmericaSud","Europa","Oceania","Asia")
var MapSources_Mondo = new Array ();
for (conta in MapNomi_Mondo)
	{
	MapSources_Mondo[conta] = new Image();
	MapSources_Mondo[conta].src = "images/MONDO"+MapNomi_Mondo[conta]+".gif";
	}
var MapDefault_Mondo = new Image(); MapDefault_Mondo.src="images/MONDO.gif";
var BaseMap_Mondo = new Image(); BaseMap_Mondo.src="images/MONDO.gif";

var MapDefaultTimer_Mondo;
		
function RollOn_Mondo(ImgNum)
	{
	document.RollerMap_MONDO.src=MapSources_Mondo[ImgNum].src;
	clearTimeout(MapDefaultTimer_Mondo);
	}

function RollOut_Mondo()
	{
	clearTimeout(MapDefaultTimer_Mondo);
	document.RollerMap_MONDO.src=MapDefault_Mondo.src;
	MapDefaultTimer_Mondo=setTimeout("document.RollerMap_MONDO.src=BaseMap_Mondo.src;",200);
	}
	
onload=SetDefaults_Mondo;

function SetDefaults_Mondo()
	{
	if (ImgDefault!=-1)
		{
		BaseMap_Mondo.src=MapSources_Mondo[ImgDefault].src;
		document.RollerMap_MONDO.src=MapSources_Mondo[ImgDefault].src;
		}
	}