<?php
 
// example1 php showing Rex class in action
 
 
// ...
 
require "rex.class.php";
 
$rex = new rex();
 
 
$liga = mysql_connect("localhost", "user", "pass");
 
mysql_select_db("dbname", $liga);
 
 
$id = $_GET['id'];
 
 
// id not a numeric value?? Rex will log it
 
if (!is_numeric($id))
 
{
 
    $ip = $_SERVER["REMOTE_ADDR"];
 
    $query = $_SERVER["REQUEST_URI"];
 
 
    $a = $rex->recordlog("$ip", "Malicious use on : $query");
 
    header("Location: whereyouwant.php");
 
    exit;
 
}
 
 
$sql = "SELECT * FROM tblusers WHERE id = '$id'";
 
$res = mysql_query($sql);
 
// ...
 
 
 
?>
 
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