<?php
//Notes
// priv = 0 is staff
// priv = 1 is admin
//Functions
function createSalt()
{
	$string = md5(uniqid(rand(), true));
	return substr($string, 0, 3);
}
function logout()
{
	$_SESSION = array(); //destroy all of the session variables
	session_destroy();
}

function isLoggedIn()
{
	if($_SESSION['valid'])
		return true;

	return false;
}
function validateUser()
{
	session_regenerate_id (); //this is a security measure
	$_SESSION['valid'] = 1;
	$_SESSION['username'] = $username;
	$_SESSION['priv'] = $userid;
	$_SESSION['id'] = $level;
}

//Database
$dbhost = 'localhost';
$dbname = 'devacc_dev';
$dbuser = 'devacc_dev';
$dbpass = 'welcome12';

$conn = mysql_connect($dbhost, $dbuser, $dbpass);
mysql_select_db($dbname, $conn);

?>