dedecms文章页调用tag标签实现方法

{dede:tag sort='new' getall='0'}
[field:tag /]
{/dede:tag}

if ( ! function_exists(‘GetTags’)) {

function GetTags($aid)

{

global $dsql;

$tags = ”;

$query = “SELECT tag FROM `#@__taglist` WHERE aid=’$aid’ “;

$dsql->Execute(‘tag’,$query);

while($row = $dsql->GetArray(‘tag’))

{

$tags .= ($tags==” ? $row['tag'] : ‘,’.$row['tag']);

}

return $tags;

}

}

替换成：

if ( ! function_exists(”)) {

function GetTags($aid)     {

global $dsql;

$tags = ”;

$query = “SELECT tag FROM `#@__taglist` WHERE aid=’$aid’ “;

$dsql->Execute(‘tag’,$query);

while($row = $dsql->GetArray(‘tag’))

{

$tags .= ($tags==” ? “{$row['tag']}” :’,’.”{$row['tag']}”);

}

return $tags;

}

}