function goBack(){
	history.back();
}
function submitBasket(f){
	f.action="http://w3.ratio.co.jp/cgi/ratio.cgi";
	f.method="post";
	f.submit();
}
function openBasket(f){
        w=window.open(f,"shopbag","WIDTH=530,HEIGHT=500,SCROLLBARS=1,TOOLBAR=0,MENUBAR=0,LOCATION=0,DIRECTORIES=0,STATUS=0");
}