dedecms织梦dede:arclist按照自定义字段的条件调用相关文章,这对于想要在首页调用某个自定义字段的文章的同学来讲,非常不错
打开 /include/taglib/arclist.lib.php 找到
//关键字条件
在它上面加入
//自定义字段关键字条件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;}
模板调用标签写法
{dede:arclist typeid='1' row='10' channelid='1' addfields='jiage,dengji,shangdao,canyin' addk='格展网络' 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>岛屿等级:[field:dengji/]</small></a></li>{/dede:arclist}
channelid='1' //你的模型id号
addfields='jiage,dengji,shangdao,canyin' //你的自定义字段
addk='格展网络' //要调用的自定义字段值
addf='dengji' //要调用的自定义字段