<!--

function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

function changeImages() {
	if (document.images && (preloadFlag == true)) {
		for (var i=0; i<changeImages.arguments.length; i+=2) {
			document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
		}
	}
}

var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		menu_bk_top_over = newImage("images/menu-bk_top-over.gif");
		menu_bk_news_over = newImage("images/menu-bk_news-over.gif");
		menu_bk_live_over = newImage("images/menu-bk_live-over.gif");
		menu_bk_biography_over = newImage("images/menu-bk_biography-over.gif");
		menu_bk_discography_over = newImage("images/menu-bk_discography-over.gif");
		menu_bk_gallery_over = newImage("images/menu-bk_gallery-over.gif");
		menu_bk_diary_over = newImage("images/menu-bk_diary-over.gif");
		menu_bk_bbs_over = newImage("images/menu-bk_bbs-over.gif");
		menu_bk_link_over = newImage("images/menu-bk_link-over.gif");
		menu_bk_shop_over = newImage("images/menu-bk_shop-over.gif");
		menu_bk_punpunrecords_over = newImage("images/menu-bk_punpunrecords-over.gif");
		preloadFlag = true;
	}
}

// -->