{extend name="default:layout:main" /} {block name="main"}
{notempty name="tab_nav"} {/notempty}
{if condition="!empty($tip)"}
{$tip|raw}
{/if} {notempty name="search"}
{foreach $search as $v} {switch name="v.type" } {case btn_group}
{volist name="v.options" id="o"} {/volist}
{/case} {case linkage}
{/case} {case datetime_range}
{/case} {case select}
{/case} {default /}
{/switch} {/foreach}
{/notempty} {notempty name="top_button_list"} {/notempty}
{notempty name="right_button_list"} {/notempty}
{notempty name="css"} {/notempty} {/block}