var menu_items = new Array("Concerts","Contacts","Presse","Profile","Repertoire");
var arr_img = new Array();
var arr_img_o = new Array();
for (i=1;i<=menu_items.length;i++){
	img = new Image();
	img.src = "images/"+menu_items[i-1]+".gif";
	img_o = new Image();
	img_o.src = "images/"+menu_items[i-1]+"_o.gif";
	arr_img[i-1] = img;
	arr_img_o[i-1] = img_o;

}

function over(item) {
	for(i=1;menu_items[i-1]!=item&&i<=menu_items.length;i++);
	document.images[item].src = arr_img_o[i-1].src;
}

function out(item) {
	for(i=1;menu_items[i-1]!=item&&i<=menu_items.length;i++);
	document.images[item].src = arr_img[i-1].src;
}