function moveSub(sub) { 
  switch(sub) {
    case "A00" :	url="/";break;
    case "B00" :	url="/gsjj";break;
    case "C00" :	url="/cpzs";break;
    case "D00" :	url="/gsjj/wlyx.asp";break;
    case "E00" :	url="/news/article_list.asp?classid=2";break;
    case "F00" :	url="/khfw/lxwm.asp";break;
    case "G00" :	url="";window.open('http://mail.fwd-steel.com/');break;
//    case "F00" :    url="";window.open('/aaa.html');break;

    case "B01" :	url="/gsjj";break;
    case "B02" :	url="/gsjj/jyfw.asp";break;
    case "F01" :	url="/khfw/khfk.asp";break;
    case "F02" :	url="/khfk";break;
    case "F03" :	url="/khfw/lxwm.asp";break;

	case "TOP01" :	url="/";break;
    case "TOP02" :	url="javascript:window.external.AddFavorite('http://www.fwd-steel.com','上海福万得物资有限公司')";break;
    case "TOP03" :	url="javascript:void(document.links[0].style.behavior='url(#default#homepage)');void(document.links[0].setHomePage('http://www.fwd-steel.com'));";break;
	}
  if(url !="") { 
    this.location.href=url;
	}
}