<STYLE type="text/css">
<!--BODY {
scrollbar-face-color:#424542;
scrollbar-arrow-color:#CECFCE;
scrollbar-highlight-color:#636563;
scrollbar-3dlight-color:#000000;
scrollbar-shadow-color:#424542;
scrollbar-darkshadow-color:#000000;
scrollbar-track-color:#101010;
}--></STYLE>
放在<head>与</head>之间