phpcms推荐位无法调用自定义字段
默认phpcms是无法使用推荐位调用自定义字段的,直接写{pc:content action="position" posid="30" catid="24" order="listorder DESC" num="4"}的话不会出错,但就是无法调用数据,显示的是空白。
调用代码
01.{pc:content action="position" posid="30" catid="24" order="listorder DESC" num="4"} 02.{loop $data $n $r} 03.{$r["kk_date"]} 04.{/loop} 05.{/pc} 代码说明
action="position" 内容推荐位列表
posid="30"调用推荐位ID为30下的内容
catid="24"调用栏目ID为24下的内容
order="listorder DESC"排序就不说了
num="4"显示四条内容
完成以上代码之后,一般来说还是无法显示的,phpcms后台模型管理中的字段还是需要做一些设置。
phpcms模型设置
第1步:成功登录到phpcms后台。
第2步:打开内容>>内容相关设置>>模型管理>>找到自己相对应的模型。
第3步:打开模型找到并打开“字段管理”,在自己需要显示的字段上点击“修改”。
第4步:在最后倒数第三个”在推荐位标签中调用“上选择是并确定保存。
第5步:然后在自己需要正常显示的文章上再次点击修改,再保存即可生效(什么不改都行就修改保存)。
第6步:更新网站缓存即可生效。

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