// log.js
// for normal logtool
// Last Modified: 2003.10.07

logurl = "kob056.logtool.jp/analyze/log.cgi";
sesurl = "";

//logurl = "";
//sesurl = "https://at21.jp/cgi-bin/analyze/session.cgi";

if( String(document.location).indexOf("https:") == -1 ){
	logurl = "http://" + logurl;
}else{
	logurl = "https://" + logurl;
}

lgImage = new Image();
imgSrc = logurl + "?s=" + screen.width + "x" + screen.height + "&d=" + screen.colorDepth;

if(parent.frames){
//	if(document.location != parent.frames.location && document.referrer == parent.frames.location){
//	if(document.location != parent.frames.location){
//		if(parent.document.referrer){lg_ref = parent.document.referrer;}else{lg_ref = "";}
//	}else{
		lg_ref = document.referrer;
//	}
}else{
	lg_ref = document.referrer;
}
imgSrc = imgSrc + "&r="  + escape(lg_ref);

if( navigator.cookieEnabled ){
	ct = 1;
	imgSrc = imgSrc + "&c=t";
}else{
	document.cookie="testcookie";
	if(document.cookie.indexOf("testcookie")!=-1){
		ct = 1;
		imgSrc = imgSrc + "&c=t";
	}else{
		ct = 0;
		imgSrc = imgSrc + "&c=f";
	}
}

if(sesurl != '' && ct == 1 && document.cookie.indexOf("psessionenb") == -1 ){
	if( ! ( navigator.userAgent.indexOf("MSIE") != -1 && navigator.userAgent.indexOf("Mac") != -1 ) ){
		sbImage = new Image();
		d  = new Date();
		ds = d.getTime();
		subSrc = sesurl + "?" + ds;
		sbImage.src = subSrc;
		imgSrc = imgSrc + "&i=" + ds;
		document.cookie="psessionenb";
	}
}

lgImage.src = imgSrc;

function lg(url){
	imgSrc = logurl + "?s=" + screen.width + "x" + screen.height + "&d=" + screen.colorDepth;
	if( navigator.cookieEnabled ){
		imgSrc = imgSrc + "&c=t";
	}else{
		document.cookie="testcookie";
		if(document.cookie.indexOf("testcookie")!=-1){
			imgSrc = imgSrc + "&c=t";
		}else{
			imgSrc = imgSrc + "&c=f";
		}
	}
	imgSrc = imgSrc + "&u=" + url;
	lgImageSub = new Image();
	lgImageSub.src = imgSrc;

	return 1;
}