Question

I have this database Database Image and an array of user id

<?php
$users = array('0000000002','0000000003');

// I want to show only the post from these $users only..

// I came up with this query..

mysql_query("SELECT * FROM it_posts WHERE postOwner = '0000000002' OR postOwner = '0000000003'"); 
// but it will not display each post from the $users

?>

Answer 1

You are missing mysql_fetch_array or other similar fetching functions. Your code should look like this:

$result = mysql_query("SELECT * FROM it_posts WHERE postOwner = '0000000002' OR postOwner = '0000000003'"); 

while($row = mysql_fetch_array($result)){
  echo $row['field_name'];
}

To get it even shorter, use the IN clause:

$result = mysql_query("SELECT * FROM it_posts WHERE postOwner IN ('0000000002', '000000003'");