function UnHide( eThis ){
	if( eThis.innerHTML.indexOf('ar-right') > -1 ){
		eThis.innerHTML = '<img src="/banners/ar-bottom.gif" width="13" height="12" border="0">'
		eThis.parentNode.parentNode.parentNode.className = '';
	}else{
		eThis.innerHTML = '<img src="/banners/ar-right.gif" width="13" height="12" border="0">'
		eThis.parentNode.parentNode.parentNode.className = 'cl';
	}
	return false;
}

window.rot_imgs = [
	"/banners/01.jpg",
	"/banners/02.jpg",
	"/banners/03.jpg",
	"/banners/04.jpg",
	"/banners/05.jpg",
	"/banners/06.jpg",
	"/banners/07.jpg",
]
function rotate(img_id, imgs_lnk, num) {
	if (!document.getElementById(img_id)) return;
	window.clearTimeout(window[imgs_lnk+"_lnk"]);
	var imgs=window[imgs_lnk];
	var num=num || 0;
	if (imgs[num]) document.getElementById(img_id).src=imgs[num];
	var NewBanner=Math.floor(Math.random()*imgs.length);
	window[imgs_lnk+"_lnk"]=window.setTimeout("rotate('"+img_id+"', '"+imgs_lnk+"', "+NewBanner+")",5000);
}