织梦DedeCMS模板设置根据文章标题自动获取tag的代码

DEDE设置根据文章标题自动获取tag的方法：

修改：dedeaction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_[url]www.php[/url]");    $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);    //$tag = preg_replace("/#1#|#2#/","",$tag);    $tag = addslashes($tag);}

1 等于 p

2 等于 e

分页干扰 所以替换

默认只对文章标题分词，要想加入内容分词请删除注释！