// mouseover Ver.0.9
// 2002.04.19
function preload() {
	suffix  = '_on';
	img = new Array();
	//PreloadImages ----------------------------------------------------
	for (i=0; i<imglist.length; i++) {
		if (imglist[i].substr(imglist[i].length-3, 3) == 'gif') {
			img[i] = new Image();
			img[i].src = imglist[i].replace(".gif",suffix+".gif");
		} else if (imglist[i].substr(imglist[i].length-3, 3) == 'jpg') {
			img[i] = new Image();
			img[i].src = imglist[i].replace(".jpg",suffix+".jpg");
		}
	}
}

	//SwapImages -------------------------------------------------------
	function swapon(imgname, num) {
		document[imgname].src = img[num].src;
	}
	
	//SwapImages -------------------------------------------------------
	function swapoff(imgname, num) {
		document[imgname].src = imglist[num];
	}