function open_login_window() {
        var newUrl="/ax4/index.jsp";
        var newWindow = true;
        
        if (window.location) {
           if (window.location.hostname=="inc.ford.com" || window.location.hostname=="www.inc.ford.com") {
              newUrl=newUrl+'?ID=34693';
           } else if (window.location.hostname=="order.general-overnight.com" || window.location.hostname=="www.order.general-overnight.com") {
              newUrl=newUrl+'?GID=236482';
              newWindow = false;
           }
        }

        if (newWindow) {
        	window.open(newUrl, "login_window",
        	"status=yes,menubars=no,toolbar=no,width=800,height=600,resizable=yes,scrollbars=yes");
        } else {
        	window.location = newUrl;
        }
  }