เงื่อนไขในการอัพเดท เช่น อย่าง thaicreate นี้เมื่อมีผู้แสดงความคิดเห็นในกระทู้นั้น ก็จะมาอยู่ด้านบนสุด

$sql = "SELECT * FROM classified  WHERE a1='0' ORDER BY date_post DESC LIMIT $start,$limit ";

if(!isset($start)){ $start = 10; }
$limit = '20';
$p=0;
$sql = "SELECT * FROM classified  WHERE a1='0' ORDER BY date_post DESC LIMIT $start,$limit ";
$dbquery = mysql_db_query($dbname, $sql);
$num_rows = mysql_num_rows($dbquery);
$total = $num_rows;

while ($p< $num_rows){
$resultb = mysql_fetch_array($dbquery);
$id = $resultb['id'];
$codepost = $resultb['code'];
$name = $resultb['name'];
$username = $resultb['username'];
$category_type = $resultb['category_type'];
$topic = $resultb['topic'];
$group = $resultb['group'];
$activity = $resultb['activity'];
$price = $resultb['price'];
$between = $resultb['between'];
$plight = $resultb['plight'];
$pic = $resultb['pic1'];
$delivery = $resultb['delivery'];
$web = $resultb['web'];
$key1 = $resultb['key1'];
$detail = $resultb['detail'];
$count_up = $resultb['count_up'];
$count_view = $resultb['count_view'];
$state = $resultb['state'];
$ads= $resultb[' ads];
$date_post = $resultb['date_post'];
$date_age = $resultb['date_age'];