<div style="text-align: right" class="color-gray2">当前筛选共有 <span class="color-red">300</span> 家合作单位</div>
            </div>
              <div class="pxkc-jst-header2">
                <div class="pxkc-jst-header2-row">
                    <div class="pxkc-jst-header2-left">所在区域</div>
                    <div class="pxkc-jst-header2-right"> 
        <?php 
        $tp = dr_linkage('zsdq', $params.wp_quyu);
        if ($tp.pid) {
            $tp = dr_linkage('zsdq', $tp.pid);
        }
        $tpid = $tp.id;
        $pids = explode(',', $tp.childids);
        ?>
                <a class=" {if !$params.wp_quyu || dr_linkage('address', $params.wp_quyu, 0, 'child')}a_on{else} {/if}" href="{Router::search_url($params, 'wp_quyu', NULL)}">不限</a>
        {linkage code=zsdq pid=0}
        <a class=" {if in_array($t.ii, $pids)}a_on{else} {/if}" href="{Router::search_url($params, 'wp_quyu', $t.id)}">{$t.name}</a>
        {/linkage}
                    </div>
                </div>
                <div class="line-dot"></div>
                <div class="pxkc-jst-header2-row">
                    <div class="pxkc-jst-header2-left">培训分类</div>
                    <div class="pxkc-jst-header2-right">
        <?php 
        $tp = dr_linkage('wpjstkcfl', $params.wp_kcfl);
        if ($tp.pid) {
            $tp = dr_linkage('wpjstkcfl', $tp.pid);
        }
        $tpid = $tp.id;
        $pids = explode(',', $tp.childids);
        ?>
                        <a class=" {if !$params.wp_kcfl}a_on{else} {/if}" href="{Router::search_url($params, 'wp_kcfl', NULL)}">不限</a>
  <!--调用联动菜单address，pid为动态获取的地区id-->
        {linkage code=wpjstkcfl pid=0}
        <a class=" {if in_array($t.ii, $pids)}a_on{else} {/if}" href="{Router::search_url($params, 'wp_kcfl', $t.id)}">{$t.name}</a>
        {/linkage}
                    </div>
                </div>
                <div class="line-dot"></div>
        {if $tp.child}
                <div class="pxkc-jst-header2-row">
                    <div class="pxkc-jst-header2-left">二级菜单</div>
                    <div class="pxkc-jst-header2-right">
        <a class=" {if $tpid == dr_linkage('wpjstkcfl', $params.wp_kcfl, 0, 'id')}a_on{else} {/if}"  href="{Router::search_url($params, 'wp_kcfl', $tpid)}">不限</a>
        <!--调用联动菜单address，pid为动态获取的地区id-->
        {linkage code=wpjstkcfl pid=$tpid}
        <a class="{if $t.id==$params.wp_kcfl}a_on{else} {/if}" href="{Router::search_url($params, 'wp_kcfl', $t.id)}">{$t.name}</a>
        {/linkage}
                    </div>
                </div>
        {/if}
<!--行业分类联动菜单 二级联动-->        
            </div>
        <div class="w1300">   
        <div class="title-image1"><img src="images/index_line1.png" width="99" height="16" alt=""></div>    
            <h3 class="center top20 bottom10" >企业培训讲师团</h3>
        <div class="title-image2"><img src="images/index_line2.png" width="99" height="16" alt=""></div>
    </div>
            <!--行-->
<!--调用MOD_DIR模块的数据 id和total和order参数(本页面固有参数) page=1标示开启分页 urlrule分页地址规则 pagesize每页数量-->
{search module=MOD_DIR id=$searchid total=$sototal order=$params.order catid=$catid page=1 pagesize=10 urlrule=$urlrule}
            <div class="pxkc-jst-list">
                <div class="pxkc-jst-list-col1"><img src="{dr_thumb($t.thumb, 160, 220)}" alt="{$t.title}"/></div>
                <div class="pxkc-jst-list-col2">
                    <div class="pxkc-jst-list-col2-bt">{$t.title}</div>
                    <div class="pxkc-jst-list-col2-wz">{dr_strcut($t.description, 160)}</div>
                </div>
                <div class="pxkc-jst-list-col3">
                    <div class="pxkc-jst-list-col3-bt1">培训课酬</div>
                    <div class="pxkc-jst-list-col3-bt2">￥{$t['kcfy']}元/天</div>
                    <div class="pxkc-jst-list-col3-bt3"><a href="{$t.url}">报名学习</a></div>
                </div>
            </div>
{/search}            
{if !$count}
                    <div class="row fc-search-null">
                        <div class="col-md-12 text-center">
                            <i class="icon-close fc-search-null-icon"></i>
                            <label class="fc-search-null-txt">没有找到相关内容...</label>
                        </div>

                    </div>
                    {/if}

<div class="pager">{$pages}</div>
        </div>

栏目联动菜单：所在区域，课程分类，然后现在是search,栏目ID是12.

但是我筛选以后 他直接把顶级栏目（ID3）下的所有内容都筛选出来了，而且筛选不管用，他无论怎么点击都是一样的结果 是怎么回事啊。这个是栏目模型字段