织梦dede获取栏目当前文章方法

/**
*  获取栏目当前文章
*
* @access    public
* @param     string  $id  栏目id
* @param     string  $state 状态默认值为0  
* @return    string
*/
function arc_list($id,$state='0'){
global $dsql;
$csql = "Select 'crossid' FROM `dede_arctype` WHERE arcrank>-1 AND typeid='$id'";
$crossid = $dsql->getOne($csql);
//判断当前栏目是否存在手工指定交叉栏目ID 并查询相关栏目的文章
if(empty($crossid)){
$sql = "Select * FROM `dede_archives` WHERE arcrank>-1 AND typeid='$id' ORDER BY id desc limit 0,10";
}else{
$sql = "Select * FROM `dede_archives` WHERE arcrank>-1 AND typeid='$crossid' ORDER BY id desc limit 0,10";
}
$dsql->SetQuery($sql);
$dsql->Execute('t');
$result = '';
while($row = $dsql->GetArray('t'))
{
$arcrow = GetOneArchive($row['id']);
$row['arcurl'] = $arcrow['arcurl'];
$title = cn_substr($row['title'],8);
if($state =='0'){
$result .= "<a href=\"{$row['arcurl']}\">{$title}</a>";
}else if($state=='1'){
$result .= "<li><a href=\"{$row['arcurl']}\" class='btn btn-default btn-radius20 btn-sm'>{$title}</a></li>";
}
}
return $result;
}