<?php
	session_start(); 
	session_destroy(); 
         echo 'Sha acabat la sessió';

	/*
	for ($i = 0; $i <= 5000; $i ++)
{
for ($j = 0; $j <= 1000; $j ++)
$a++;
}
	*/
		
	sleep(3);
         header("Location: A_la_put_calle.php");
?>

<?php


$host="localhost";
$user="**********"; //usuari de la base de dades
$pass="********"; //password de la base de dades
$db="login"; //nom de la base de dades 

mysql_connect($host,$user,$pass) or die (mysql_error());
mysql_select_db($db) or die(mysq_error());

?>

<?php 


define('CONFIG','config-main.php');
include(CONFIG);
if (!$_POST['submit']){
echo "<form name='login' method='post' action='index.php'>
	<input type='text' name='user' /><br />
	<input type='password' name='pass' /><br>
	<input type='submit' value='Entrar' name='sumbit' /><input type='reset' value='Esborrar' />
	</form>";
} else { 
$user = $_POST['user'];
$pass = md5($_POST['pass']);

$query = mysql_query("Select * from login where User = '$user'");
$query = mysql_num_rows($query);

	if ($query == 0) {
		echo "No s'ha trobat l'usuari.<br />
			<a href='index.php'>Tornar enrere</a>";
	} else {
		$query2 = mysql_fetch_array($query);
		if ($query2['Pass'] != $pass) {
			echo "Les contrasenyes no coincideixen.<br />
			<a href='index.php'>Tornar enrere</a>";
		} else {
			
			session_start();
			$_SESSION['user'] = $user;

			header("Location: Principal.php");
		}
	}
}
?>

<?php
session_start();
include ("config-main.php");
$query = mysql_query("Select * from login where User = $_SESSION['user']");
$query = mysql_num_rows($query);

if ($query != 1){
header("Location index.php");
} else {
}
?>