$select_query = "SELECT first_name, last_name, email, facebook FROM users ORDER BY id DESC";
$result = mysql_query($select_query);
$row = mysql_fetch_array($result);
do{
printf("<p><table border='0'>
<tr>
<td><strong>%s %s</strong></td>
</tr>
<tr>
<td>E-mail:</td>
<td>%s</td>
</tr>
<tr>
<td>Facebook:</td>
<td>%s</td>
</tr>
</table></p>",$row['first_name'],$row['last_name'],$row['email'],$row['facebook']);
}
while($row = mysql_fetch_array($result));