如何在模块的搜索页面，只显示一个搜索框，当有搜索的时候才显示下面的列表内容

现在的结果是，点击搜索页面的时候，就会出来列表

  {if $searchid}
                                {search order=$params.order id=$searchid total=$sototal catid=$catid page=1 pagesize=10 urlrule=$urlrule}
                                <div class="layui-col-md12 ">
                                    <div class="layui-col-md3"><a href="{$t['url']}"><img src="{dr_thumb($t.thumb)}"></a></div>
                                    <div class="layui-col-md9">
                                        <div class="con">
                                            <h3><a href="{$t['url']}">{$t['title']}</a></h3>
                                            <p class="desc">{dr_strcut($t.description, 130)}</p>
                                        </div>
                                    </div>
                                </div>
                                {/search}
                                {else}
                                <div class="layui-col-md12">
                                    <p class="center">没有搜索到数据</p>
                                </div>
                                {/if}