调取DedeCMS当前栏目文档数的方法

function GetTotalArc($tid){

global $dsql;

$sql = GetSonIds($tid);

$row = $dsql->GetOne("Select count(id) as dd From zmb_archives where typeid 

in({$sql})");

return $row['dd'];

}

//统计当前栏目信息数 

function dynamic_num($current_id){ 

global $dsql; 

//读取当前栏目的子ID 

$sql = "SELECT id FROM zmb_arctype WHERE id='$current_id' || 

topid='$current_id'"; 

$dsql->SetQuery($sql); 

$dsql->Execute(); 

while($row = $dsql->GetArray()){ 

$arr[]=$row[id]; 

} 

foreach($arr as $key=>$value){ 

$type .= $value . ','; 

} 

$ty= "".$type."0"; 

//echo $ty; 

$t_num = $dsql->GetOne("select count(*) as num from zmb_archives where typeid 

in($ty)"); 

//echo $t_num[num]; 

if(is_array($t_num)){ 

return " ".$t_num[num]." "; 

}else{ 

return "0" ; 

} 

}

function="dynamic_num(@me)" /]{/dede:type}个文档)

{dede:channel type='son' } 

<li><a href='[field:typelink/]'>[field:typename/]</a>(<span>[field:ID 

runphp='yes'] @me = GetTotalArc(@me);[/field:ID]</span>)</li>

{/dede:channel}