织梦独立模型内容页输出上一篇下一篇

织梦独立模型内容页输出上一篇下一篇，默认是不支持的，我们不修改程序内核文件，直接在模板里自由输出上一篇和下一篇文章. 

独立模型内容页输出上一篇下一篇 - 写法一
<li>
上一篇：
{dede:field.id runphp=yes}
global $dsql,$id,$aid,$typeid;
$myid = isset($id) ? $id : $aid;
$preR =  $dsql->GetOne("Select id,channel From `dede_arctiny` where id<$myid And arcrank>-1 And typeid=$typeid order by id desc limit 1");
$arc = GetOneArchive($preR['id']);
@me = "<a href='{$arc[arcurl]}'>{$arc[title]}</a>";
{/dede:field.id}
</li>

<li>
下一篇：
{dede:field.id runphp=yes}
global $dsql,$id,$aid,$typeid;
$myid = isset($id) ? $id : $aid;
$preR =  $dsql->GetOne("Select id,channel From `dede_arctiny` where id>$myid And arcrank>-1 And typeid=$typeid order by id asc limit 1");
$arc = GetOneArchive($preR['id']);
@me = "<a href='{$arc[arcurl]}'>{$arc[title]}</a>";
{/dede:field.id}
</li>

立模型内容页输出上一篇下一篇 - 写法二
<li>
{dede:sql sql="SELECT * FROM dede_arctiny WHERE id<~id~ And arcrank>-1 And typeid=~typeid~ order by id desc limit 1"}
上一篇：<a href="[field:id runphp=yes]$id=@me;$arc=GetOneArchive($id);@me=$arc['arcurl'];[/field:id]">[field:id runphp=yes]$id=@me;$arc=GetOneArchive($id);@me=$arc['title'];[/field:id]</a>
{/dede:sql}
</li>

<li>
{dede:sql sql="SELECT * FROM dede_arctiny WHERE id>~id~ And arcrank>-1 And typeid=~typeid~ order by id asc limit 1"}
下一篇：<a href="[field:id runphp=yes]$id=@me;$arc=GetOneArchive($id);@me=$arc['arcurl'];[/field:id]">[field:id runphp=yes]$id=@me;$arc=GetOneArchive($id);@me=$arc['title'];[/field:id]</a>
{/dede:sql}
</li>