导读:织梦技术织梦技术在include/arc.archives.class.php这个文件中 有两个函数需要修改ReplaceKeyword 和 _highlight 把这两个函数梦织模板织梦首页模板。

在 include/arc.archives.class.php  这个文件中 有两个函数需要修改  ReplaceKeyword 和 _highlight

把这两个函数 第1014行开始到倒数第二行结束  修改为

function ReplaceKeyword($kw,&$body) { global $cfg_cmspath; $maxkey = 5; $kws = explode(",",trim($kw)); //以分好为间隔符 $i=0; $karr = $kaarr = $GLOBALS['replaced'] = array();

   //暂时屏蔽超链接 $body = preg_replace("/(<a(.*))(>)(.*)(<)(\/a>)/isU", '\\1-]-\\4-[-\\6', $body);

   global $dsql; $query="SELECT * FROM dede_keywords WHERE rpurl<>'' and sta=1 ORDER BY length(keyword)desc"; $dsql->SetQuery($query); $dsql->Execute(); while($row = $dsql->GetArray()) { $key = trim($row['keyword']); $key_url=trim($row['rpurl']); $karr[] = $key; $kaarr[] = "<b><a href='$key_url' target='_blank'>$key</a></b>"; } foreach ($karr as $key => $word) {

    $body = preg_replace("/(^|>)([^<]+)(?=<|$)/sUe", "_highlight('\\2', \$karr[$key], \$kaarr[$key], '\\1')", $body); //echo $body."<br/>";

//恢复超链接 $body = preg_replace("/(<a(.*))-\]-(.*)-\[-(\/a>)/isU", '\\1>\\3<\\4', $body); //暂时屏蔽超链接 $body = preg_replace("/(<a(.*))(>)(.*)(<)(\/a>)/手机模板dedeisU", '\\1-]-\\4-[-\\6', $body);

   }

   //恢复超链接 $body = preg_replace("/(<a(.*))-\]-(.*)-\[-(\/a>)/isU", '\\1>\\3<\\4', $boddede免费模板y); return $body; }

}//End Archives

//高亮专用, 替换多次是可能不能达到最多次 function _highlight($string, $words, $result, $pre) { global $cfg_replace_num; $string = str_replace('\"', &#dede织梦模板39;"', $string);

if($GLOBALS['replaced'][$words] == 1) { return $pre.$string; }

if($cfg_replace_num > 0) { $string = preg_replace("/".preg_quote($words)."/", $result, $string, $cfg_replace_num); if(strpos($string, $words) !== false) { $GLOBALS['replaced'][$words] = 1; //echo $words; }

} else { $string = str_replace($words, $result, $string); }

return $pre.$string; }

保存替换就可以了

关键词标签: 织梦 完整版 超链接