dedecms織夢dede:arclist按照自定義字段的條件調(diào)用相關文章，這對于想要在首頁調(diào)用某個自定義字段的文章的同學來講，非常不錯

打開 /include/taglib/arclist.lib.php 找到

//關鍵字條件

在它的上面加入

//自定義字段關鍵字條件
if($ctag->GetAtt('addk')!='')
{
    $addkeywords = explode(',' , trim($ctag->GetAtt('addk')));
    $addf = $ctag->GetAtt('addf') ? $ctag->GetAtt('addf') : "body";
    $filtersql = '';
    $n = 1;
    foreach($addkeywords as $k)
    {
        if(trim($k)=='') continue;
        else $k = addslashes($k);
        $filtersql .= ($filtersql=='' ? " find_in_set('$k', addf.$addf) " : " OR find_in_set('$k', addf.$addf) ");
        $n++;
    }
    $orwheres[] = $filtersql;
}

模板調(diào)用標簽寫法

{dede:arclist typeid='1' row='10' channelid='1' addfields='jiage,dengji,shangdao,canyin' addk='奢華6星' addf='dengji'}
<li>
    <a href="[field:arcurl/]">
    <img src="[field:litpic/]" alt="[field:title/]" width="143" border="0" height="106">
    <span class="title">[field:title/]</span><br/>
    <small>島嶼等級：[field:dengji/]</small>
    </a>
</li>
{/dede:arclist}

channelid='1' //你的模型id號

addfields='jiage,dengji,shangdao,canyin' //你的自定義字段

addk='奢華6星' //要調(diào)用的自定義字段值

addf='dengji' //要調(diào)用的自定義字段