<?php
$sql = "SELECT COUNT ID FROM out_fact";
$query = mysql_query($sql);
$result = mysql_fetch_row($query);
$total_records = $result[0];
$total_pages = ceil($total_records / 20);

for ($i=1; $i<=$total_pages; $i++) {
            echo "<a href='view.php?page=".$i."'>".$i."</a> ";
};
?>

$sql = "SELECT COUNT(ID) FROM out_fact";

SELECT COUNT(ID) FROM out_fact