function arrowImg(nm,jpg)
{  
	document.images[nm].src = "grafx/arrow"+jpg+".jpg"
}

function chuo()
{
	res = confirm("Press 'ok' to proceed to the CHUO-FM home page.");
	if(res){
		wind = window.open("http://www.chuo.fm","","width=600,height=500,toolbar=1,menubar=1,scrollbars=1,resizable=1,status=1")
	}
}