function getCookie(param1,param2)
{
	id = getCookies(param1);
	pwd = getCookies(param2);
	var swfs = (navigator.appName.indexOf("Microsoft") != -1) ? shogi : document.shogi;
	swfs.SetVariable("ckid", id);
	swfs.SetVariable("ckpwd", pwd);
}
function setCookie(name1,param1,name2,param2)
{
	dat = new Date();
	previsit = dat.toGMTString();
	dat.setTime(dat.getTime() + 24*60*60*1000* 30*3);
	expire = dat.toGMTString();

	tmpStr = name1 + "=" + param1 + "; expires=" + expire + "; domain=shogidojo.jp; path=/;";
	//tmpStr = name1 + "=" + param1 + "; expires=" + expire + ";";
	document.cookie = tmpStr;
	tmpStr = name2 + "=" + param2 + "; expires=" + expire + "; domain=shogidojo.jp; path=/;";
	//tmpStr = name2 + "=" + param2 + "; expires=" + expire + ";";
	document.cookie = tmpStr;
}
function getCookies(key)
{
	tmp1 = " " + document.cookie + ";";
	work1 = 0;
	work2 = 0;
	len = tmp1.length;
	while (work1 < len)
	{
		work2 = tmp1.indexOf(";", work1);
		tmp2 = tmp1.substring(work1 + 1, work2);
		work3 = tmp2.indexOf("=");
		if (tmp2.substring(0, work3) == key)
		{
			return(unescape(tmp2.substring(work3 + 1, work2 - work1 - 1)));
		}
		work1 = work2 + 1;
	}
	return("");
}