织梦(Dedecms)获取顶级栏目当前栏目上级栏目的相关信息

/**

 *  获取顶级栏目相关信息

 *

 * @access    public

 * @param     string  $tid  栏目id

 * @param     string  $field 栏目字段

 * @return    string

 */

if ( ! function_exists(‘getToptype’))

{

function getToptype($tid,$field)

{

global $dsql,$cfg_Cs;

if(!is_array($cfg_Cs))

{

require_once(DEDEDATA.”/cache/inc_catalog_base.inc”);

}

if(!isset($cfg_Cs[$tid][0]) || $cfg_Cs[$tid][0]==0)

{

$topid = $tid;

}

else

{

$topid = GetTopid($cfg_Cs[$tid][0]);

}

$row = $dsql->GetOne(“SELECT * FROM `dede_arctype` WHERE id=$topid”);

if($field==’id’) return $topid;

if($field==’typeurl’ || $field==’typelink’) return GetOneTypeUrlA($row);

return $row[$field];

}

}

/**

 *  获取当前栏目相关信息

 *

 * @access    public

 * @param     string  $tid  栏目id

 * @param     string  $field 栏目字段

 * @return    string

 */

if ( ! function_exists(‘getCurtype’))

{

function getCurtype($tid,$field)

{

global $dsql;

$row = $dsql->GetOne(“SELECT * FROM `dede_arctype` WHERE id=$tid”);

if($field==’id’) return $tid;

if($field==’typeurl’ || $field==’typelink’) return GetOneTypeUrlA($row);

return $row[$field];

}

}

/**

 *  获取上级栏目相关信息

 *

 * @access    public

 * @param     string  $tid  栏目id

 * @param     string  $field 栏目字段

 * @return    string

 */

if ( ! function_exists(‘getRetype’))

{

function getRetype($tid,$field)

{

global $dsql;

$typeid = $tid;

$query = “SELECT reid FROM `dede_arctype` where id = $typeid”;

$rs = $dsql->GetOne($query);

$reid = $rs[‘reid’]; 

$query2 = “SELECT * FROM `dede_arctype` where id = $reid”;

$row = $dsql->GetOne($query2);

if($field==’id’) return $row[‘id’];

if($field==’typeurl’ || $field==’typelink’) return GetOneTypeUrlA($row);

return $row[$field];

}

}

{dede:field.typeid function=getToptype(@me,typename)/}

{dede:field.typeid function=getCurtype(@me,typename)/}

{dede:field.typeid function=getRetype(@me,typename)/}

{dede:field.typeid runphp=yes}global $dsql;$row = $dsql->GetOne(“SELECT * FROM dede_arctype WHERE [email protected]“);$reid = “$row[reid]”; $topid = “$row[topid]”;if($reid == 0) @me = $row[content];else $row = $dsql->GetOne(“SELECT * FROM dede_arctype WHERE id=$topid”);@me = $row[content];{/dede:field.typeid}

<ul>

<li><a href=”{dede:field.typeid runphp=yes}global $dsql;$row = $dsql->GetOne(“SELECT * FROM dede_arctype WHERE [email protected]“);$reid = “$row[reid]”;$topid = “$row[topid]”;if($reid == 0) @me = GetOneTypeUrlA($row);else $row = $dsql->GetOne(“SELECT * FROM dede_arctype WHERE id=$topid”);@me = GetOneTypeUrlA($row);{/dede:field.typeid}”{dede:field name=topid runphp=yes}if(@me)@me=”; else @me=’ class=”on”‘;{/dede:field}>全部</a></li>

{dede:channel type=’son’ row=’10’ currentstyle=”<li><a href=’~typelink~’ class=’on’>~typename~</a></li>”}

<li><a href='[field:typeurl/]’ [field:rel/]>[field:typename/]</a></li>

{/dede:channel}

</ul>