xianglian_test_admin/application/user/view/member/save_group.html

<form onsubmit="return false;" action="{:request()->url()}" data-auto="true" method="post" class='layui-form layui-card' autocomplete="off">

    <div class="layui-card-body">

        <div class="layui-row margin-bottom-15">
            <label class="layui-col-xs2 think-form-label">分组：</label>
            <label class="layui-col-xs10">
                <select name="group" required class="province-selector" id="group"  lay-filter="group" data-value="">
                    <option value="">请选择分组</option>
                    {foreach $group_list as $k=>$v}
                    <option value="{$v.id}" {if $vo.group eq $v.id}selected{/if}>{$v.name}</option>
                    {/foreach}
                </select>
            </label>
        </div>

    </div>

    <div class="hr-line-dashed"></div>
    <div class="layui-form-item text-center">
        {notempty name='vo.id'}<input type='hidden' value='{$vo.id}' name='id'>{/notempty}
        <button class="layui-btn" type='submit'>提交</button>
        <button class="layui-btn layui-btn-danger" type='button' data-close>取消</button>
    </div>
</form>
<script>
    window.form.render();
</script>