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我想讓文章展示“排列值”指定3個,這個標(biāo)簽?zāi)抢镌撛趺磳懩??比如圖中框內(nèi)連續(xù)3個:
已經(jīng)實現(xiàn)了 通過php判斷:
{module catid=$catid GT_displayorder=$displayorder order=displayorder_asc num=3}{/module}
{if $return}
{loop $return $t}
<p>{$t.title}</p>
{/loop}
{if count($return) < 3}
{php $mycoyunt=3-count($return);}
{module catid=$catid LT_displayorder=$displayorder order=displayorder_desc num=$mycoyunt}
{/module}
{/if}
{else}
{module catid=$catid LT_displayorder=$displayorder order=displayorder_desc num=3}
已經(jīng)實現(xiàn)了 通過php判斷:
{module catid=$catid GT_displayorder=$displayorder order=displayorder_asc num=3}{/module}
{if $return}
{loop $return $t}
<p>{$t.title}</p>
{/loop}
{if count($return) < 3}
{php $mycoyunt=3-count($return);}
{module catid=$catid LT_displayorder=$displayorder order=displayorder_desc num=$mycoyunt}
<p>{$t.title}</p>
{/module}
{/if}
{else}
{module catid=$catid LT_displayorder=$displayorder order=displayorder_desc num=3}
<p>{$t.title}</p>
{/module}
{/if}