//父窗体的:
function showDialog(id,name){
        window.showModalDialog("Add_Node.aspx?Pid=" + id ,name,
        "dialogHeight=120px;dialogWidth=180px;top=200,left=350,toolbar=no,menubar=no,scrollbars=no,"+
        "resizable=no,location=no,status=no");
        window.location.reload();
    }//子窗体的:
Response.Write("<script>alert('成功!');window.close();</script>");
为什么子窗体无法关闭啊,弄得父窗体不能刷新啊!