前端jq实现菜单的收放

### html代码

<div class="multi-menu">
        <div class="item">
            <div class="title"><span class="icon-wrap"><i class="fa fa-free-code-camp">i>span> 信息管理div>
            <div class="body hide">
                <a href=" " class="">缴费记录列表a >
            div>
        div>
        <div class="item">
            <div class="title"><span class="icon-wrap"><i class="fa fa-free-code-camp">i>span> 客户管理div>
            <div class="body ">
                <a href="/customer/list/" class="active">客户列表a >
            div>
        div>
div>

### jq代码

(function (jq) {
    jq('.multi-menu .title').click(function () {
        // $(this).next().toggleClass('hide');
        $(this).next().removeClass('hide');
        $(this).parent().siblings().find('.body').addClass('hide');
    });
})(jQuery);