document.write("<img src='http://j-auto.jp/counter/analysis.cgi?");
document.write(document.referrer+"' width=0 height=0 />");

function photochange2(newSrc){
	document.getElementById('bigimg').src = newSrc;
	document.getElementById('link').href = newSrc;
}

var imgtmp;
var img;

function photochange(image_url){
	document.getElementById('link').href = image_url;
	imgtmp = new Image();
	imgtmp.src = image_url;
	img = document.getElementById('bigimg');
	setInterval(waitImageLoading, 500);
}

function waitImageLoading(){
	if(imgtmp.complete){
		img.src = imgtmp.src;
		clearInterval();
	}
}