<!--
	function plImg()
	{
		b1 = new Date();
		param = "k="+(Math.floor(Math.random()*1000))  +
		"&W@H=" + screen.height + "&W@W=" + screen.width +
		"&C@D=" + screen.colorDepth + "&T@Z=" + b1.getTimezoneOffset();
		if (parent)
		{
			param += ("&H@R=" + escape(parent.document.referrer));
		}
		else
		{
			param += ("&H@R=" + escape(document.referrer));
		}
		img = new Image();img.src = 'http://island-city.city.fukuoka.lg.jp/cgi-bin/dswan/collect.cgi?' + param;
	}
// -->