css+jquery实现pc商城菜单分类效果代码-html代码-BFW代码库

代码语言：html

代码描述：css+jquery实现pc商城菜单分类效果代码

下面为部分代码预览，完整代码请点击下载或在bfwstudio webide中打开

<!DOCTYPE html>
<html>
<head>

    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
    <script type="text/javascript" src="//repo.bfw.wiki/bfwrepo/js/jquery-3.2.1.min.js"></script>
    <style>
        * {
            margin: 0;
            padding: 0;
        }
        .hand {
            cursor: pointer;
        }
        img {
            border: 0;
        }
        ol, ul {
            list-style: none;
        }
        a {
            text-decoration: none;
        }
        input {
            vertical-align: middle;
        }
        body {
            background: #fff
        }
        /*边框*/
        .border_gray {
            border: solid 1px #ddd;
        }
        .borderT_none {
            border-top: 0 !important;
        }
        .borderB_none {
            border-bottom: 0 !important;
        }
        .border_none {
            border: none;
        }

        /*文本对齐方式*/
        .text_c {
            text-align: center;
        }
        .text_r {
            text-align: right;
        }
        .text_l {
            text-align: left!important;
        }

        /*内外边距*/
        .push_all {
            margin: 10px;
        }
        .push_t {
            margin-top: 10px;
        }
        .push_r {
            margin-right: 10px;
        }
        .push_b {
            margin-bottom: 10px;
        }
        .push_l {
            margin-left: 10px;
        }
        .push_t0 {
            margin-top: -10px;
        }
        .fill_all {
            padding: 10px;
        }
        .fill_t {
            padding-top: 10px;
        }
        .fill_r {
            padding-right: 10px;
        }
        .fill_b {
            padding-bottom: 10px;
        }
        .fill_l {
            padding-left: 10px;
        }

        /*浮动和清除浮动*/
        .clear_both {
            clear: both;
        }
        .float_l {
            float: left;
        }
        .float_r {
            float: right;
        }

        /*定位*/
        .position_ab {
            position: absolute;
        }
        .position_re {
            position: relative;
        }

        /*显示隐藏*/
        .text_hide {
            text-indent: -9999px;
        }
        .tag_show {
            display: block!important;
        }
        .tag_hide {
            display: none!important;
        }
        .tag_c {
            margin: 0 auto;
        }
        .tag_line {
            display: inline;
        }
        .over_hide {
            overflow: hidden;
        }
        .clearfix:after {
            content: ".";
            display: block;
            height: 0;
            clear: both;
            visibility: hidden;
        }
        /* Hides from IE-mac \*/
        * html .clearfix {
            height: 1%;
        }
        /* End hide from IE-mac */

        /*字体颜色*/
        .orange {
            color: #e37513;
        }
        .orange2 {
            color: #f90;
        }
        .orange3 {
            color: #e30;
        }
        .blue {
            color: #1292cd;
        }
        .gray {
            color: #6d6d6d;
        }
        .oatmeal {
            color: #ccc;
        }
        .red {
            color: #f00;
        }
        .green {
            color: #093;
        }
        .white {
            color: #fff;
        }
        /*字体大小*/
        .font_12 {
            font-size: 12px;
        }
        .font_14 {
            font-size: 14px;
        }
        .font_16 {
            font-size: 16px;
        }
        /*文字修饰*/
        .font_bold {
            font-weight: bold;
        }
        .font_lineThrough {
            text-decoration: line-through;
        }
        .font_underline {
            text-decoration: underline;
        }
        .lineH_20 {
            line-height: 20px;
        }
        .lineH_24 {
            line-height: 24px;
        }
        /*链接样式1-----------默认黑色，悬停红色，按下灰色---------*/
        .a_default {
            color: #000;
        }
        .a_default:hover {
            color: #f00;
        }
        .a_default:active {
            color: #ccc;
        }
        /*链接样式2-----------默认红色，悬停灰色---------*/
        .a_red {
            color: #f00;
        }
        .a_red:hover {
            color: #ccc;
        }
        /*链接样式3-----------默认蓝色，悬停红色---------*/
        .a_blue {
            color: #1292cd;
        }
        .a_blue:hover {
            color: #f00;
        }
        /*整体居中，宽度1000*/
        .of_whole {
            width: 1000px;
            margin: 0 auto;
        }

        /*顶部*/
        #of_top {
            width: 100%;
            height: 28px;
            line-height: 29px;
            background: url(images/ofcard_bg.png) repeat-x 0 0;
            overflow: hidden;
        }
        #of_topNav a {
            margin: 0 5px;
            padding: 2px;
        }
        /*登录区*/
        .of_login {
            display: block;
            width: 360px;
        }
        .of_login li {
            float: left;
            margin-right: 3px;
            height: 28px;
            overflow: hidden;
        }
        .loginMenu {
            display: block;
            width: 44px!important;
            height: 14px!important;
            _height: 12px!important;
            line-height: 16px!important;
            border: 1px solid #999!important;
            background: #fff!important;;margin: 6px;
            color: #f90!important;
            _color: #f90 !important;
        }
        .registerMenu {
            width: 63px!important;
        }
        .loginMenu:hover {
            border: 1px solid #f90;
        }
        #login_div {
            width: 220px;
            height: 120px;
            padding: 5px;
            border: 1px solid #ccc;
            background: #f4f4f4;
            top: 23px;
            left: 6px;
        }
        #login_div p {
            height: 24px;
            line-height: 24px;
        }
        #login_close {
            width: 50px;
            height: 24px;
            line-height: 24px;
            bottom: 0;
            right: 0;
        }
        #loginover {
            padding: 0;
            margin: 0;
            height: 30px;
            line-height: 30px;
            overflow: hidden;
        }
        #loginover li {
            font-weight: normal;
            margin-right: 10px;
        }
        /*logo和搜索区*/
        #of_logo {
            width: 320px;
            height: 50px;
            background: url(images/ofcard_logo.png) no-repeat 0 0;
            margin: 20px 0;
            overflow: hidden;
        }
        #of_l.........完整代码请登录后点击上方下载按钮下载查看