//----------------------------------　　if($autokey==1){　　require_once(DEDEADMIN."/../include/pub_splitword_[url]www.php[/url]");　　$keywords = "";　　$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 $k){　　if(strlen($keywords)>=50) break;　　else $keywords .= $k." ";　　}　　// foreach($allindexs as $k){　　// if(strlen($keywords)>=50) break;　　// else if(!in_array($k,$titleindexs)) $keywords .= $k." ";　　// }　　// }　　$sp->Clear();　　unset($sp);　　$keywords = preg_replace("/@p@|@e@/","",$keywords); //將前面的@換為#　　$keywords = addslashes($keywords);　　}