function popWin(page) {
	window.open(page, "","height=385,width=436,location=no,menubar=no,resizable=no,scrollbars=yes,status=no,titlebar=no,toolbar=no,directories=no");
}
function popCoupon(page,width,height) {
	window.open(page, "","height="+(height+20)+",width="+(width+20)+",location=no,menubar=no,resizable=no,scrollbars=no,status=no,titlebar=no,toolbar=no,directories=no");
}