<a {if !$params.fuxuankuang}label-success{else}label-default{/if}" href="{Router::search_url($params, 'fuxuankuang', NULL)}">不限</a>
                                      
 {php $field = dr_field_options($ci->module['field']['fuxuankuang']['id']);}
 {loop $field $value $name}
<a class="label {if dr_is_double_search($params.fuxuankuang, $value)}label-success{else}label-default{/if}" href="{Router::search_url($params, 'fuxuankuang', dr_get_double_search($params.fuxuankuang, $value))}">{$name}</a>
 {/loop}