获取当前地区地址 ``` {:dingyi(cookie('sn'),'')} ``` ``` <a href="/index/sn.html?name=0" title="{$v.name}">默认地区</a> {volist name=":funa('sn',array('open'=>1),'px desc',100,1)" id="v"} <a href="/index/sn.html?name={$v.name}" title="{$v.name}">{$v.name}</a> {/volist} ```