//Script For Change Image
function initRollovers() {
	if (!document.getElementById) return

	var aPreLoad = new Array();
	var sTempSrc;
	var aImages = document.getElementsByTagName('img');

	for (var i = 0; i < aImages.length; i++) {		
		if (aImages[i].className == 'imgover') {
			var src = aImages[i].getAttribute('src');
			var ftype = src.substring(src.lastIndexOf('.'), src.length);
			var hsrc = src.replace(ftype, '_on'+ftype);

			aImages[i].setAttribute('hsrc', hsrc);
			
			aPreLoad[i] = new Image();
			aPreLoad[i].src = hsrc;
			
			aImages[i].onmouseover = function() {
				sTempSrc = this.getAttribute('src');
				this.setAttribute('src', this.getAttribute('hsrc'));
			}	
			
			aImages[i].onmouseout = function() {
				if (!sTempSrc) sTempSrc = this.getAttribute('src').replace('_on'+ftype, ftype);
				this.setAttribute('src', sTempSrc);
			}
		}
	}
}

//onload Script
window.onload = function() {
	initRollovers();
}

function TopAd() {
	var random=Math.random();
	document.write('<IFRAME WIDTH="728" HEIGHT="90" MARGINWIDTH="0" MARGINHEIGHT="0" HSPACE="0" VSPACE="0" FRAMEBORDER="0" SCROLLING="NO" BORDERCOLOR="#000000" SRC="http://ad.nttnavi.co.jp/html.ng/site=Nifty&spacedesc=nseason&transactionID='+random+'?" align="center">');
	document.write('<SCR'+'IPT LANGUAGE="JavaScript1.1" SRC="http://ad.nttnavi.co.jp/js.ng/Params.richmedia=yes&site=Nifty&spacedesc=nseason&transactionID='+random+'?">');
	document.write('</SCR'+'IPT>');
	document.write('</IFRAME>');
}

//recipe popup Script
function openWin(pUrl,pName){
	var screenH = 600;
	var pOpt = "toolbar=no,location=no,directories=no,status=no,scrollbars=yes,menubar=no,resizable=no,width=597,height="+screenH;
	var newWin = window.open(pUrl,pName,pOpt);
	newWin.focus();
}