<?php
$DBName = "";
$DBUser = "";
$DBPassword = "";
$DBHost = "";

$u = $_GET['username'];
$p = $_GET['password'];
mysql_connect($DBHost, $DBUser, $DBPassword);
mysql_select_db($DBName);

function Check($username , $password) {
$query = mysql_query("select * from members where name='$u'");
$row = mysql_fetch_assoc($query);
$num = mysql_num_rows($query);
if ($num > 0) {
    $salt = $row['members_pass_salt'];
    $x = md5(md5($salt) . md5($password)) ;
	if($x == $row['members_pass_hash']){
    return true;
	}
}
return false;
}
if(!Check($u,$p)){
echo "False";
}
?>