$sql = "select title, url, pic, content from banner where class_id = 6 and pic <> '' and state > 0 order by sortnum desc limit 6";
$i = 1;
$rst = $db->query($sql);
while ($row = $db->fetch_array($rst)){
?>
$sql = "select name, url, id from info_class where id like '107___' order by sortnum asc";
$i = 1;
$rst = $db->query($sql);
while ($row = $db->fetch_array($rst)){
?>
$sql = "select name, id, url from info_class where id like '108___' order by sortnum asc";
$i = 1;
$rst = $db->query($sql);
while ($row = $db->fetch_array($rst)){
?>
$sql = "select * from banner where class_id = 11 and pic <> '' and state > 0 order by sortnum desc limit 4";
$i = 1;
$rst = $db->query($sql);
while ($row = $db->fetch_array($rst)){
?>
$sql = "select name, id from info_class where id like '103___' order by sortnum asc";
$i = 1;
$rst = $db->query($sql);
while ($row = $db->fetch_array($rst)){
?>
$sql = "select title, pic, hot, en_title, pic2, id from info where class_id = 103101 and pic <> '' and pic2 <> '' and state > 0 order by hot desc, sortnum asc";
$rst = $db->query($sql);
while ($row = $db->fetch_array($rst)){
?>
$sqlx = "select name, url, id from info_class where id like '104___' order by sortnum asc limit 3";
$k = 1;
$rstx = $db->query($sqlx);
while ($rowx = $db->fetch_array($rstx)){
$iid = $rowx['id'];
?>
$sql = "select title, id, create_time, en_title, pic from info where class_id = $iid and pic <> '' and hot = 1 and state > 0 order by state desc, sortnum desc";
$rst = $db->query($sql);
if ($row = $db->fetch_array($rst)){
?>
$sql = "select title, id, pic from info where class_id = $iid and state > 0 and hot = 1 order by state desc, sortnum desc limit 4";
$rst = $db->query($sql);
while ($row = $db->fetch_array($rst)){
?>