Auth for my tool

[Leecher24]

I have before Vbullettin other Software. And this was ok.

But one question is this with VB possible too ?

And can someone fix my PHP CODE there is something wrong bequase I became on right Login False.

Sorry for my Bad english

PHP Code:

<?php  
 //CONNECT TO DATABASE
$dbhost = 'xxx';
$dbusername = 'xxx';
$dbpasswd = 'xxx';
$database_name = 'xxx';
$connection = mysql_connect("$dbhost","$dbusername","$dbpasswd")
or die ("Couldn't connect to server.");
$db = mysql_select_db("$database_name", $connection)
or die("Couldn't select database.");
 
$login = $_GET["AUTHUSER"];
$pass = md5(md5($_GET["AUTHPW"]).$salt );
$sql=mysql_query("SELECT * from vb3_user where username='$login' and password='$pass'");
if(mysql_num_rows($sql)>0)
{
  print("true");  
}
else
{
   print("false"); 
}
?>