$sql="select * from sl_psort where S_del=0 and S_sub=0 order by S_order,S_id desc limit 5";
s[[
$api=$api."
".$row["S_title"]."";
$sql2="select * from sl_psort where S_del=0 and S_sub=".$row["S_id"]." order by S_order,S_id desc limit 9";
s2[[
$api=$api."".$row2["S_title"]."";
]]
$api