var cliImg = "";
var cliImgSrc = "";
var n = Math.round(Math.random() * 7);
var interval = 3000;
var setTimeId = "";

function blursStop()
{
	clearTimeout(setTimeId);
}

function blursStart()
{
	blurs();
}

function chki(ci, no)
{
	var pImg = document.all.RollImg;
	var pUrl = document.all.RollUrl;
	if(cliImg == "")
	{
		cliImg = ci;
		cliImgSrc = ci.src;
		ci.src = rollover[no];
		n = no;
		pImg.src = image[no];
		pUrl.href = url[no];
	}
	else if(cliImg != ci)
	{
		cliImg.src = cliImgSrc;
		cliImg = ci;
		cliImgSrc = ci.src;
		ci.src = rollover[no];
		n = no;
		pImg.src = image[no];
		pUrl.href = url[no];
	}
}

function blurs()
{
	n = (n >= 7) ? 0 : n+1;
	setimgurl();
	setTimeId = setTimeout("blurs()", interval);
}

function setimgurl()
{
	var ci = eval('document.all.num_img' + n);
	document.all.RollImg.filters.blendTrans.apply();
	document.all.RollUrl.href = url[n];
	document.all.RollImg.src = image[n];
	document.all.RollImg.filters.blendTrans.play();
	if(cliImg == '')
	{
		cliImg = ci;
		cliImgSrc = ci.src;
		ci.src = rollover[n];
	}
	else if(cliImg != ci)
	{
		cliImg.src = cliImgSrc;
		cliImg = ci;
		cliImgSrc = ci.src;
		ci.src = rollover[n];
	}
}