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_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($titleindexs)){
foreach($titleindexs as $k){
if(strlen($tag)>=50) break;
else $tag .= $k." ";
}
}
$sp->Clear();
unset($sp);
//$tag = preg_replace("/
