想實(shí)現(xiàn)判斷 推薦位是1的時(shí)候加hot 是2的時(shí)候加new 否則啥也不加 這樣寫(xiě) 為啥他會(huì)亂加啊 我有三個(gè)hot 三個(gè)new 一個(gè)啥也沒(méi)有的 但是這樣寫(xiě) 調(diào)出來(lái)是七個(gè)產(chǎn)品全部加hot
{module module=product num=12}
{if XR_M()->table_site('product_flag')->where('flag=1')->getRow()}
<div class="procate-item"> <a href="{$t.url}" class="procate-img lazy-wrap"><span class="tags">HOT</span><img class="lazy" data-src="{dr_thumb($t.thumb)}" alt="{$t.title}"> <span class="lazy-load"></span> </a>
<div class="procate-title"><a href="{$t.url}">{$t.title}</a></div>
</div>
{elseif XR_M()->table_site('product_flag')->where('flag=2')->getRow()}
<div class="procate-item"> <a href="{$t.url}" class="procate-img lazy-wrap"><span class="tags">NEW</span><img class="lazy" data-src="{dr_thumb($t.thumb)}" alt="{$t.title}"> <span class="lazy-load"></span> </a>
<div class="procate-title"><a href="{$t.url}">{$t.title}</a></div>
</div>
{else}
<div class="procate-item"> <a href="{$t.url}" class="procate-img lazy-wrap"><img class="lazy" data-src="{dr_thumb($t.thumb)}" alt="{$t.title}"> <span class="lazy-load"></span> </a>
<div class="procate-title"><a href="{$t.url}">{$t.title}</a></div>
{/if}
{/module}官方提醒:使用module內(nèi)容循環(huán)標(biāo)簽的生成工具,填寫(xiě)參數(shù)就可以生成相關(guān)的代碼,每個(gè)參數(shù)后面都有用法解釋
{module module=product num=12} {if XR_M()->table_site('product_flag')->where('flag=1 and id='.$t.id)->getRow()} <div class="procate-item"> <a href="{$t.url}" class="procate-img lazy-wrap"><span class="tags">HOT</span><img class="lazy" data-src="{dr_thumb($t.thumb)}" alt="{$t.title}"> <span class="lazy-load"></span> </a> <div class="procate-title"><a href="{$t.url}">{$t.title}</a></div> </div> {elseif XR_M()->table_site('product_flag')->where('flag=2 and id='.$t.id)->getRow()} <div class="procate-item"> <a href="{$t.url}" class="procate-img lazy-wrap"><span class="tags">NEW</span><img class="lazy" data-src="{dr_thumb($t.thumb)}" alt="{$t.title}"> <span class="lazy-load"></span> </a> <div class="procate-title"><a href="{$t.url}">{$t.title}</a></div> </div> {else} <div class="procate-item"> <a href="{$t.url}" class="procate-img lazy-wrap"><img class="lazy" data-src="{dr_thumb($t.thumb)}" alt="{$t.title}"> <span class="lazy-load"></span> </a> <div class="procate-title"><a href="{$t.url}">{$t.title}</a></div> {/if} {/module}這種寫(xiě)法會(huì)影響頁(yè)面加載效率
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