if(is_numeric($data['he_status']))
{
$status = $data['he_status'];
$where .= " AND o.he_status = ".$status;
}
如果he_status 爲空則where不存在 否則走where
if(is_numeric($data['he_status']))
{
$status = $data['he_status'];
$where .= " AND o.he_status = ".$status;
}
如果he_status 爲空則where不存在 否則走where