function newwindow01() {
	window.open("coupon.html",
                    "Newwindow","width=300,height=350,toolbar=no,location=no,status=no,menubar=no,directories=no,scrollbars=yes")
}



var newWindow = window;
function GoJibai(){
	if ((newWindow == window) || newWindow.closed ) {
		newWindow = window.open("jibai01.html","CHECK","menubar=yes,toolbar=no,scrollbars=yes,resizable=no,location=no,directories=no,status=yes,top=45,left=80,width=700,height=500");
		newWindow.creator = window;
	} else {
		newWindow.focus();
	}
}