下拉菜单显示异常 [复制链接]

#MainMenu ul li ul {
        filter:alpha(opacity=80);
        -moz-opacity:0.5;
        opacity: 0.5;
        position:absolute;
        /*background-color54A4FF;*/
        /*background-image: url(/template/style_slamkk/images/li-1-bg.png);*/
        background-repeat: no-repeat;
        background-color78C0FC;
        left:0;
        line-height:10px;“**就是这句惹的祸！**”
        display:none;
        top: 38px;
        border:solid 1px #b4b4b4;
}/