nog een array vraagje

var breedteX:Array = new Array(2, 4, 6, 8, 9);

var index:Number = -1;

function move_rechts() {
	index <= breedteX.length-2 ? index++ : index=0;
	elementen = Number(breedteX[index]);
	trace(elementen+" <= elementen  |  index => "+index);
}






function move_links() {
	index<=0 ? index = breedteX.length-1 : index--;
	elementen = Number(breedteX[index]);
	trace(elementen+" <= elementen  |  index => "+index);
}


//test knoppies
up.onRelease = function() {
	move_rechts();
};

down.onRelease = function() {
	move_links();
};

var breedteX:Array = new Array(2, 4, 6, 8, 9);
 
var index:Number = -1;
 
function move_rechts() {
	index <= breedteX.length-2 ? index++ : index=0;
	elementen = Number(breedteX[index]);
	trace(elementen+" <= elementen  |  index => "+index);
}
 
 
 
 
 
 
function move_links() {
	index<=0 ? index = breedteX.length-1 : index--;
	elementen = Number(breedteX[index]);
	trace(elementen+" <= elementen  |  index => "+index);
}
 
 
//test knoppies
up.onRelease = function() {
	move_rechts();
};
 
down.onRelease = function() {
	move_links();
};