var imgNames = new Array("btnHome","btnAbout","btnProd","btnContest","btnContact","btnFrench","btnEnglish","btnAcceuil","btnProfil","btnProduits","btnContactFR","btnConcours");
var numMenus = 12;

function MakeArray(n){
	  this.length = n
	  for (var i = 1; i<=n; i++) {
		this[i] = new Image()
	  }
	  return this;
}

if (document.images) {
	btn_Over = new MakeArray(numMenus);
	btn_Out = new MakeArray(numMenus);
	
	for (x = 0; x < numMenus; x++){
		btn_Out[x] = new Image(); 
		btn_Out[x].src = "images/" + imgNames[x] + "_off.gif";
		btn_Over[x] = new Image();
		btn_Over[x].src = "images/" + imgNames[x] + "_on.gif";
	}
	
}

function btnOver(num){
	if (document.images){
		eval ("document." + imgNames[num] + ".src ='" + btn_Over[num].src +"'");
	}
	return true;
}

function btnOut(num){
	if (document.images){
		eval ("document." + imgNames[num] + ".src ='" + btn_Out[num].src +"'")
	}
}