function GetCookie (name)
{
	var arg  = name + "=";
	var alen = arg.length;
	var clen = document.cookie.length;
	var i = 0;
	while (i < clen)
		{
		var j = i + alen;
		if (document.cookie.substring(i, j) == arg)
		return getCookieVal (j);
		i = document.cookie.indexOf(" ", i) + 1;
		if (i == 0) break;
		}
	return null;
}
function getCookieVal (offset)
{
	var endstr = document.cookie.indexOf (";", offset);
	if (endstr == -1)
		endstr = document.cookie.length;
		return unescape(document.cookie.substring(offset,endstr));
}
var bmLoc = 'www.bmmetrix.com';
function getBMqs(furl, dotl, refurl, bmac, bmcc, enc, sec) {
    var img = new Image();
    var loc = window.location.href;
    var prot = window.location.protocol;

    if (furl.indexOf('R>') == 0) {
        furl = furl.substring(2);
	loc = furl;
    }

    if (loc.indexOf('#') != -1)
        loc = loc.substring(0,loc.indexOf('#'));
    if (loc.length > 256)
        loc = loc.substring(0,253) + '...';
    if (sec) {
        if(loc.indexOf('?') != -1)
           loc += '&' + sec.join('&');
        else
           loc += '?' + sec.join('&');
    }

    if (refurl.indexOf('R>') == 0) var ref = refurl.substring(2);
    else if (refurl == 'L>') var ref = document.referrer;
    else if (window.parent != window.self) var ref = (refurl == 'T>' ? top.document.referrer : parent.document.referrer);
    else var ref = document.referrer;

    var esc = function(str){return str.replace(/\*/g, '%2a').replace(/#/g, '%23')};
    var qs = esc(loc)+'*'+esc(furl)+'*'+esc(dotl)+'*'+esc(ref)+'*'+navigator.javaEnabled()+'/';
    if (window.screen) {
        qs += screen.width+'x'+screen.height + '/' + screen.colorDepth + '/';
    } else {
        qs += '//';
    };
    qs += bmac + '/' + bmcc + '/' + enc + '/';

    img.src = prot + '//' + bmLoc + '/V13a' + qs;
}
var footer_url = '<script language="JavaScript" style="text/javascript" src="http://www3.yadoplaza.com/header/footer.php3?url='+GetCookie('aid')+'"></script>';
document.write(footer_url);
getBMqs("", "", "", "nta_jp", "jp", "SJIS");