適用于 DEDE5.5,可能會(huì)有點(diǎn)影響速度,不過(guò)如果你站的數(shù)據(jù)不大的話可以忽略不計(jì)了。
	 
	代碼如下:
			{dede:field.typeid runphp='yes'}
			$ID = @me;
			$sql = "SELECT * FROM `dede_arctype` WHERE id=$ID";
			$query = mysql_query($sql);
			$row=mysql_fetch_array($query);
			$relID = "$row[reid]";
			if($relID == 0) {@me = $row[typename];}
			else{
			$sql = "SELECT `typename` FROM `dede_arctype` WHERE id=$relID";
			$query = mysql_query($sql);
			$row=mysql_fetch_array($query);
			@me = $row[typename];
			}
			{/dede:field.typeid}
	 
	==============================================================
	以下為更新標(biāo)簽,使用dedesql類(lèi)操作。
			{dede:field.typeid runphp='yes'}
			$ID = @me;
			global $dsql;
			$sql = "SELECT * FROM `dede_arctype` WHERE id=$ID";
			$dsql->Execute('a', $sql);
			$row = $dsql->GetArray('a');
			$relID = "$row[reid]";
			if($relID == 0)
			{
			@me = $row[typename];
			}
			else{
			$sql = "SELECT `typename` FROM `dede_arctype` WHERE id=$relID";
			$dsql->Execute('t', $sql);
			$row = $dsql->GetArray('t');
			 
			@me = $row[typename];
			}
			{/dede:field.typeid}