function IfWriter(u, w, h)
{
	u += (0 <= u.indexOf('?') ? '&' : '?');
	u += "" + Math.floor(Math.random() * 900000) + 100000;
	document.write("<ifr" + "ame src=\"" + u + "\" width=\"" + w + "\" height=\"" + h + "\" scrolling=\"no\" frameborder=\"0\"></ifr" + "ame>");
}

function IfLoader_Load(iframeid, loadurl)
{
	var iframe = null;
	if (document.getElementById)
	{
		iframe = document.getElementById(iframeid) ;
	}
	else if (document.all)
	{
		iframe = document.all(iframeid);
	}
	if (iframe)
	{
		loadurl += (0 <= loadurl.indexOf('?')) ? '&' : '?' ;
		loadurl += "" + Math.floor(Math.random() * 900000) + 100000;
		iframe.src = loadurl;
	}
}

var SkyAd_init = false;
var SkyAd_divid = "";
var SkyAd_frmid = "";
var SkyAd_url = "";
var SkyAd_onresize_prevfunc = false;
var SkyAd_loaded = false;
var SkyAd_divobj = null;
function SkyAd_OnLoad()
{
	if (SkyAd_divobj != null)
	{
		SkyAd_divobj.style.display = 'none';
		SkyAd_divobj.style.display = 'block';
		SkyAd_divobj = null;
	}
}
function SkyAd_OnResize()
{
	SkyAd_Switch(SkyAd_divid, SkyAd_frmid, SkyAd_url);
	if (SkyAd_onresize_prevfunc)
	{
		SkyAd_onresize_prevfunc();
	}
}
function SkyAd_Switch(divid, frmid, url)
{
	if (! SkyAd_init)
	{
		SkyAd_init = true;
		SkyAd_divid = divid;
		SkyAd_frmid = frmid;
		SkyAd_url = url;
		if (window.onresize)
		{
			SkyAd_onresize_prevfunc = window.onresize;
		}
		window.onresize = SkyAd_OnResize;
	}

	var ua = navigator.userAgent.toLowerCase();
	var divobj = null;
	var frmobj = null;
	var ctrlad = true;
	if (! document.getElementById)
	{
		if (document.all)
		{
			divobj = document.all(divid);
			frmobj = document.all(frmid);
		}
		ctrlad = false;
	}
	else if (! document.getElementById(frmid))
	{
		ctrlad = false;
	}
	else
	{
		divobj = document.getElementById(divid) ;
		frmobj = document.getElementById(frmid) ;
		if (! document.all)
		{
			ctrlad = false;
		}
		else if (window.opera)
		{
			ctrlad = false;
		}
		else if (0 <= ua.indexOf("msn 8") || 0 <= ua.indexOf("msn 9") || 0 <= ua.indexOf("msn 10"))
		{
			if (window.event && window.event.type == 'load')
			{
				frmobj.src = 'about:blank';
			}
			divobj.style.display = 'none';
			return;
		}
	}
	if (! ctrlad)
	{
		if (! SkyAd_loaded && divobj && frmobj)
		{
			SkyAd_divobj = divobj;
			frmobj.onload = SkyAd_OnLoad;
			url += (0 <= url.indexOf('?')) ? '&' : '?' ;
			url += "" + Math.floor(Math.random() * 900000) + 100000;
			frmobj.src = url;
			SkyAd_loaded = true;
			divobj.style.display = 'block';
		}
		return 0;
	}
	
	var wsize;
	if (document.body.clientWidth)
	{
		wsize = document.body.clientWidth;
	}
	else
	{
		wsize = window.innerWidth;
	}
	
	if (wsize > 950)
	{
		if (! SkyAd_loaded)
		{
			SkyAd_divobj = divobj;
			frmobj.onload = SkyAd_OnLoad;
			url += (0 <= url.indexOf('?')) ? '&' : '?' ;
			url += "" + Math.floor(Math.random() * 900000) + 100000;
			frmobj.src = url;
			SkyAd_loaded = true;
		}
		divobj.style.display = 'block';
	}
	else
	{
		if (window.event && window.event.type == 'load')
		{
			frmobj.src = 'about:blank';
		}
		divobj.style.display = 'none';
	}
}

var guri = 'http://g.msn.co.jp/_1_jpdl/';
function OBTR(n, l, cm, ce, hl)
{
	i = new Image();
	i.src = guri + n + '?' + l.href + '&&cm=' + cm + '&ce=' + ce + '&hl=' + hl;
}