织梦dedecms设置根据文章标题自动获取tag的方法

2024-07-12 08:58:08

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修改：/dede/action目录article_add_action.php文件
在【//写入Tag索引】与【InsertTags($dsql,$tag,$arcID,0,$typeid,$arcrank);】之间插入：

if($autokey==1){
   require_once(DEDEADMIN."/../include/pub_splitword_www.php");
   $tag = "";
   $sp = new SplitWord();
   $titleindexs = explode(" ",trim($sp->GetIndexText($sp->SplitRMM($title))));
   //$allindexs = explode(" ",trim($sp->GetIndexText($sp->SplitRMM(Html2Text($body)),200)));
   if(/*is_array($allindexs) && */is_array($titleindexs)){
   foreach($titleindexs as $k){
   if(strlen($tag)>=50) break;
   else $tag .= $k." ";
   }
   /*foreach($allindexs as $k){
   if(strlen($keywords)>=50) break;
   else if(!in_array($k,$titleindexs)) $keywords .= $k." ";
   }*/
   }
   $sp->Clear();
   unset($sp);
   //$tag = preg_replace("/

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