dedecms織夢相關專題的調用方法 。
	
	在需要調用相關專題的地方添加:dede標簽{dede:field.keywords function=’getlikespc(@me)’/} 
	 
	include/extend.func.php 文件中添加:
	 
	/*author:織夢的魚
	*function:檢索和當前頁面關鍵字相同的專題頁面
	*time:2011.07.08
	*/
	function getlikespc($keywords=0)
	{
	global $cfg_basehost,$dsql;
	$key = array();
	$key = explode(“,”,$keywords);
	$likesql;
	$len =count($key);
	for($i=0;$i<$len;$i++){
	$now = $len-$i;
	if($now==1){
	$likesql .= “keywords like ‘%”.$key[$i].”%’ “;
	}else{
	$likesql .= “keywords like ‘%”.$key[$i].”%’ or “;
	}
	}//關鍵字分割檢索,拼接 查詢語句
	$getsql = “SELECT * from  idea_archives where idea_archives.channel=’-1′ and $likesql order by  idea_archives.id “;//查詢與該文章關鍵字相同的專題
	//echo $getsql;
	$toback;
	$dsql->Execute(“m”,$getsql);
	while($row = $dsql->GetObject(‘m’))
	{
	$title = $row->title;//專題標題
	$id = $row->id;//專題ID
	$toback = “<a href=’”.$cfg_basehost.”/special/arc-”.$id.”.html’ >”.$title.”</a>”;
	}
	return $toback;//返回文章鏈接
	}
	 
	專題列表樣式可修改$toback的樣式