實(shí)現(xiàn)教程

1、后臺(tái)-系統(tǒng)-核心設(shè)置-關(guān)鍵字替換，選擇【是】

2、后臺(tái)-系統(tǒng)-其他選項(xiàng)-關(guān)鍵詞替換次數(shù)，填【1】或者【0】

1：表示文檔內(nèi)容里有多個(gè)關(guān)鍵詞，只讓1個(gè)是內(nèi)鏈

0：表示文檔內(nèi)容里有多個(gè)關(guān)鍵詞，都是內(nèi)鏈

根據(jù)自己的需要填

3、打開 /include/arc.archives.class.php 找到，大概在1187行至1241行，整個(gè)函數(shù)

function ReplaceKeyword($kw,&$body)
{
	...中間代碼省略
}

整個(gè)修改為：

function ReplaceKeyword($kw,&$body)
{
	global $cfg_replace_num;
	$search = "/(alt\s*=\s*|title\s*=\s*|src\s*=\s*)[\"|\'](.+?)[\"|\']/is";
	$body = preg_replace_callback($search, array('Archives', '_base64_encode'), $body);
	$addsql = '';
	if(isset($this->Fields['tags']) && !empty($this->Fields['aid']))
	{
		$this->dsql->SetQuery("SELECT tid FROM `#@__taglist` WHERE aid = '{$this->Fields['aid']}' ");
		$this->dsql->Execute();
		$ids = '';
		while($row = $this->dsql->GetArray())
		{
			$ids .= ( $ids=='' ? $row['tid'] : ','.$row['tid'] );
		}
		if($ids != '')
		{
			$addsql = " WHERE id IN($ids) ";
		}
		if($addsql=='') return $body;
	}
	$query = "SELECT * FROM `#@__tagindex` $addsql ORDER BY addtime DESC";
	$this->dsql->SetQuery($query);
	$this->dsql->Execute();
	$linkdatas = array();
	while($row = $this->dsql->GetArray())
	{
		$row['keyword'] = $row['tag'];
		$row['rpurl'] = $cfg_cmsurl."/tags.php?/".urlencode($row['tag'])."/";
		$linkdatas[] = $row;
	}
	if($linkdatas) {
		$word = $replacement = array();
		foreach($linkdatas as $v) {
			$word0[] = "/<a[^>]*>{$v['keyword']}<\/a>/is";
			$word1[] = '/'.$v['keyword'].'/is';
			$word2[] = $v['keyword'];
			$replacement[] = '<a href="'.$v['rpurl'].'" target="_blank">'.$v['keyword'].'</a>';
		}
		if($cfg_replace_num) {
			$body = preg_replace($word0, $word2, $body, $cfg_replace_num);
			$body = preg_replace($word1, $replacement, $body, $cfg_replace_num);
		} else {
			$body = str_replace($word2, $replacement, $body);
		}
	}
	$body = preg_replace_callback($search, array('Archives', '_base64_decode'), $body);
	return $body;
}
function _base64_encode($matches) {
	return $matches[1]."\"".base64_encode($matches[2])."\"";
}
function _base64_decode($matches) {
	return $matches[1]."\"".base64_decode($matches[2])."\"";
}

如圖

4、完成，動(dòng)態(tài)的直接看效果，靜態(tài)的記得重新生成文檔看效果

注意：這個(gè)TAGE鏈接地址是動(dòng)態(tài)的，效果如下

https://www.xiangyangcity.com/tags.php?/襄陽城/

如果你的如果你的TAG鏈接是這種的

https://www.xiangyangcity.com/tags/襄陽城/

那你就得把上面代碼里面的？刪除掉。如下面的紅色部分

$row['rpurl'] = $cfg_cmsurl."/tags.php?/".urlencode($row['tag'])."/";

本文來源：https://www.dedehtml.com/notes/dede-tag-keyword.html