固定在左右两侧不动的广告条 样式

<style type="text/css">

        .d1

        {

            width: 120px;

            height: 360px;

            background: #ccc;

            position: fixed;

            top: 120px;

            left: 10px;

        }

        .d2

        {

            width: 120px;

            height: 360px;

            background: red;

            position: fixed;

            top: 120px;

            right: 10px;

        }

    </style>